R&S Erection of Concord > Blog

Choosing the Right Dock Leveler

Are you looking to make your loading dock safer and more efficient? Consider installing a dock leveler. A dock leveler is a metal platform located at the edge of your loading dock. By raising or lowering the platform, you can handle any height differences between a loading dock and a trailer. Dock levelers also allow forklifts and pallet jacks to be used in loading and unloading trailers. 

There are many types of dock levelers to choose from. When choosing a dock leveler, here are a few things to consider:   

What type of dock leveler do you need?  There are two types of levelers: pit levelers and edge of dock levelers. 

Pit levelers are built into your loading dock. As a result, pit levelers are more expensive than edge of dock levelers because part of the dock floor may have to be removed during installation. However, pit levelers can handle many different sizes of trailers. 

Edge of dock levelers are attached to the dock face. Edge of dock levelers are usually cheaper than pit levelers because installation is easier. However, an edge of dock leveler has less range of motion than a pit leveler.  As a result, they work best when servicing trailers with fewer height differences.    

Do you need a mechanical or hydraulic dock leveler?  Hydraulic dock levelers work automatically while mechanical ones require an employee to use a chain or other mechanism to activate it. Hydraulic levelers are a bit more expensive, but don’t require any physical effort to operate. In addition, mechanical dock levelers usually need more maintenance and repairs than hydraulic levelers.     

What type of loading equipment are you using?  Do you use forklifts or pallet jacks when loading or unloading trailers? Edge of dock levelers will put a bit more wear and tear on your loading equipment than pit levelers.

To help you decide which option best fits your budget, your facility, and your trailers, contact us today. Our experienced technicians will help choose the product that best fits your facility and needs.

Common Causes for Broken Garage Door Springs

Broken garage door springs are one of the most common repairs we deal with. Maybe you too are dealing with a broken spring and are wondering what happened. If so, it could be due to one of these common reasons.

Normal Wear and Tear
Normal wear and tear accounts for the bulk of garage door spring problems. Torsion springs are designed to last for around 10,000 cycles. A cycle involves opening your door and then closing it again – something you probably do multiple times each day. If you come and go frequently or your garage door has some age on it, this is likely the reason.  

Improper Maintenance
As with any working part, your springs require frequent lubrication. Dry springs produce more friction each time your door is raised and lowered. Over time, this additional friction will cause your springs to wear out much faster than they would otherwise. It might also cause problems with how your door functions.

Your springs are already exposed to the elements, and are therefore susceptible to developing rust. Regular lubrication will help prevent rust, and will also keep any that has already formed from getting any worse. At a minimum, you should oil your springs at least twice a year. When doing so, remove any superficial rust with a wire brush.

Shoddy Installation
Some contractors take shortcuts during installation in order to save money. For example, they may install only one spring when they actually need to use two. They might also use a smaller spring than what is recommended for your door, or install poor quality parts.

At R&S Erection of Concord, we never take shortcuts. We use only the highest quality parts, and choose those that are recommended for your door’s size and type. Our highly-trained technicians will ensure your satisfaction during each and every service call. If you need garage door repairs or installation, please contact us.

Choosing the Proper Loading Dock Seal or Shelter

Does your business facility have a loading dock? If it does, a loading dock seal or loading dock shelter will save money, protect your products, and improve worker safety. If you are looking to install a loading dock seal or shelter, here are some things to consider:    

What are loading dock seals and loading dock shelters?
Loading dock seals are pads that are built around the entrance of a loading dock. When a trailer backs up into the loading dock, the loading dock seal will create an airtight seal between the trailer and the loading dock. 

A loading dock shelter is similar to a loading dock seal, but instead of using pads, it uses curtains that run along the side of the trailer.   

What are the benefits of a loading dock seal or shelter?
There are several benefits. First, a loading dock seal or shelter will reduce any loss of heat or cool air.  By reducing spaces between the trailer and your loading dock, your facility loses less heat or cool air.  Second, a loading dock seal or shelter will protect your workers from the elements. Either product will keep rain and wind from entering your facility, making it easier and safer to load or unload a trailer. Third, a loading dock seal or shelter will keep contaminants out. A properly installed seal or shelter will stop dust and vermin from entering your facility.   

What should you consider when installing a loading dock seal or shelter?   
There is no “one size fits all” solution for loading dock seals or shelters. Instead, it needs to be customized to fit your needs. There are several things to think about when buying a loading dock seal or shelter:

  1. The type of seal you need. Loading dock seals are usually more airtight than loading dock shelters. However, the size of trailers being serviced, physical dimensions of the facility, and brand/model of loading dock seal/shelter also play a role. 
  2. What types of trailers are using your loading dock? A loading dock seal will reduce the size of your loading dock and is only appropriate for certain size trailers. Loading dock shelters can be used for many different sized trailers.     
  3. What type of equipment is being used to load or unload your trailers? Forklifts and pallet jacks are more likely to damage loading dock seals than loading dock shelters. 
  4. How much space do you have around your loading dock? Loading dock seals take up less space than loading dock shelters.

While loading dock seals and shelters can protect your products and workers while keeping costs down, they work best when they are customized for your facility. If you are thinking about installing a loading dock seal or shelter, contact us today. We can help you choose the right product for your business and properly install it.

3 Reasons to Schedule Professional Garage Door Service

Whether you are a homeowner or a professional business owner, maintaining the safety and function of your garage door is critical. Scheduling an annual inspection by a professional garage door service company can save you both time and money. Before trying to tackle a garage door repair or service issue yourself, consider hiring a professional who can assist and advise you on how to maintain your garage door for peak performance.


A garage door or garage door opener in need of repair or service can pose a serious safety risk to members of your household or to employees at your business. These risks can cause serious injuries that can and should be avoided. A garage door professional can inspect your system and note any points of concern and address them proactively.


Garage doors offer an entry into your home or business. When the garage door and opener are in optimal condition and performing properly, your home and business are well-secured; however, even minor issues with your door or opener can create an easy opportunity for theft or vandalism. Regular inspection and service by a garage door professional who can make necessary repairs and advise you on potential security issues will give you the peace of mind you need as well meet the requirements of your homeowners or business insurance policy.


Garage doors roll up and down on rails that balance the weight of the door equally on both the left and right sides. This symmetry means that both sides of the rail system have the same parts that are the same age. When one part fails on one side, it is highly likely that the matching part on the other side is also close to failing. A professional garage door service inspection can identify and replace failing parts on both sides of the rail system at once, thus eliminating the time and cost of a second service call.

R&S Erection of Concord can help you take action before your garage door fails. Call us today to schedule a garage door service inspection. Our trained professionals will inspect your garage door and opener and advise you on how to keep your system in top condition.

Is an Automatic Gate System Right for You?

Whether you are considering an automatic gate system for your residence or business, hiring a reliable professional to install your gate system is important. R&S Erection of Concord is just that company. We will create a gate system that best suits your needs and will design in accordance to specific environmental conditions, safety concerns, and security requirements that are unique to each application. You can be assured that your new system will provide you years of reliable, low maintenance service.

Commercial Automatic Gate Systems

Commercial automatic gates systems are not only designed to provide controlled access but also designed to keep people from getting out.  For example, prisons have multi-level automatic gate systems for take-ins, visitors, and parolees. Gated communities often install automatic gate systems to control access and exit as well.

Most often, commercial automatic gate systems utilize heavy-duty magnetic locks with electric strikes. Access control can be managed in a variety of ways:

  • Security guards
  • Cards
  • Keypads
  • Proximity devices
  • Keys

Free Exit Systems

Free exit systems make exiting the premises user-friendly, such as those installed at storage facilities and underground parking. There are several types of automatic gate system designs to meet every conceivable application. While they offer free exit, the entrance can be controlled in a number of different ways.

  • By attendant
  • Magnetic Cards
  • Remote attendant
  • Keypads
  • Biometrics

The cost of these units will be determined by the type of access/exit strategies you wish to install. If you choose to install swing gates, you need to consider the cost-effectiveness. Businesses that benefit most from these types of free exit systems include subdivisions, residential communities (gated), and apartment complexes, as well as commercial and industrial entities. Costs will vary greatly based on the size gates you install as well as the number of cameras, telephone systems, or radio controls associated with the system. R&S Erection of Concord will help you design the most cost-effective automatic gate system that is right for you.

There are various types of free exit systems available, such as:

  • Swing arms
  • Swing gates– single swing & dual swing
  • Rolling gates – single slide and dual slide

Residential Automatic Gate Systems 

From driveway sensors to rolling gates to swing gates, the biggest factor in deciding what type of automatic gate system is right for you is your budget. Residential automatic gate systems can be controlled and monitored in various ways as well:

  • By keypad – each person gets their own unique code
  • Remotely via camera feed – grant access 
  • Remotely via cell phone monitoring
  • Biometrics 

Costs will also vary greatly based on the types and size gates you install, the type of monitoring, and accessibility, as well as the type of locking mechanisms.

Gate Operators

R&S Erection of Concord services many different types and brands of gate operators. Through years of service and installation, we know which operators provide years of reliable service and will recommend operators that are proven to be tough and reliable.

Questions You Should Ask

You will have many questions during the planning stages.  Below are some guidelines to help you ask the right ones: 

  • Clarify what features are included in monitoring your system
  • Clarify your accessibility requirements – both local and remote
  • Inquire as to the ongoing cost of maintenance
  • Question any add-ons on the proposal and determine if they are a necessary
  • Considering the speed at which technology changes,  be sure to inquire about the cost of software updates

Once R&S Erection of Concord has a thorough understanding of what your requirements are for an automatic gate system, they can start designing the perfect system for you. Contact us today for a free estimate!

3 Signs You May be in Need of Garage Door Repair

For many people, their garage door is actually the most common way they enter and exit their home. If you use your garage door more than your front door, it is critical that you take proper care of your garage door so that it doesn’t break down on you when you need to leave your home. How will you know when your garage door is in need of servicing or repairs? Here are a few signs you can look out for that indicate you may need professional garage door service and repairs.

Your Garage Door is Running Slower Than Normal

If your garage door seems to take a long time to open or close, this could indicate a problem with the motor or electrical system. If you notice that it takes a long time for your garage door to start to open after you press the button, this could indicate an electrical issue, or it could simply indicate a problem with your transmitter. Either way, if your garage door doesn’t appear to be operating properly, you should have it inspected and repaired before you encounter further problems.

It Makes Strange Sounds

Another sign to be on the lookout for indicating problems with your garage door is if it suddenly starts making a great deal of noise when it’s operating. While garage doors are by no means quiet, they should not suddenly start making excessive amounts of noise, and they should not make any creaking, groaning, or straining noises. These sounds likely indicate a mechanical problem or a problem with your motor, and you will want to have it looked at before your garage door stops working altogether.  

It Does Not Sit Evenly on the Ground

It should also be a cause for concern if your garage door doesn’t sit evenly on the ground. This can mean that your garage door is slightly off the track which could put unnecessary strain on the motor. Regardless of the cause, you shouldn’t ignore a garage door that is not sitting properly as this can lead to mechanical or safety issues.

Contact us to learn more about the signs you can be on the lookout for indicating that your garage door may be in need of repair or replacement.

5 Important Benefits of Automatic Gate Systems

Keeping your home safe and secure is an important task. One of the best ways to secure your house is with an automatic gate. Here are five reasons to consider adding an automatic gate system to your home.


An automatic gate system will make your home much more secure. It discourages intruders and allows you to control who has access to your property. It also keeps your children and pets safe when they are outside. You won’t need to worry about your kids running into the street or strangers entering the yard. The safety and security that an automatic gate provides make it a worthwhile investment.

Add Curb Appeal

A driveway gate makes a beautiful addition to your home’s exterior. Automatic gate systems are available in a variety of materials. You can choose a gate in almost any style you like. You’re sure to find one that will complement the design of your home and make it stand out. In doing so, you’ll give your home an attractive new look and boost your property’s curb appeal.

Increase Property Value

A boost in curb appeal means a boost in home value, so installing an automatic gate will add value to your property. Many potential buyers will appreciate this feature, and it will be an attractive selling point if you ever decide to place your home on the market.


Besides restricting unauthorized access, an automatic gate increases your family’s privacy. The proper fencing will ensure that your neighbors cannot see into your yard or your home. The only people who will have access to your home are those you invite inside.


With an automatic gate system, you’ll never need to get out of your car in bad weather to open the gate. You also don’t need to worry if you forget to close the gate. You can operate the gate remotely with the touch of a button.

Contact us to learn more about adding an automatic gate system to your home.

4 Reasons to Install a New Garage Door

If you’re looking for a simple way to add value to your home, replacing the garage door may be the solution. Installing a new garage door offers several benefits to your home. Keep reading to learn four reasons to consider it.

Frequent Repairs
Garage doors typically last for about 10 to 15 years. As they get older, they may begin to break down more frequently. The cost of repeated service calls begins to add up over time. If your garage door needs to be repaired again and again, it may be more cost-effective to replace it.

Safety and Security
A new garage door can increase the safety and security of your home, especially if your existing garage door is an older model. Modern garage doors come equipped with several important security and safety features. You can install a garage door with a revolving entry code, ensuring that it only opens for you. A Wi-Fi connection allows you to monitor and operate your garage door with your smartphone.

Improve Energy Efficiency
A cold garage can make the surrounding rooms feel colder, too. Installing an insulated garage door can reduce the heating and cooling costs for your whole house. Insulation helps to maintain the temperature in your garage. It keeps cold air outdoors and warm air inside. Select a new garage door that has a high R-value for the best results.

Give Your Home a New Look
Remodeling your home is expensive, time-consuming, and often inconvenient. A new garage door will give your house a makeover for a fraction of the time and money. Attached garages comprise up to one-third of a home’s exterior facade. You can choose a garage door in almost any color or style you like, giving your home an attractive new look and increasing your curb appeal.

A new garage door adds beauty and value to your home. Contact us today for a free estimate.

When Is It Time To Replace Your Garage Door Springs?

when is it time to replace your garage door springs

As of 2017, 63% of all houses have a garage or carport. Garages, especially ones attached to the home, offer homeowners convenience, safety, and security when leaving and returning home.

But what good is your garage if the door springs have gone bad? Without proper maintenance, your garage loses all its glamour and glory.

Not sure how to tell if your garage door springs need replacing? You’ve come to the right place. We have the most popular signs it’s time to replace your garage door springs – check it out below.

Types of Garage Door Springs

If you’re new to learning about garage doors, you may not know there is more than one type of spring. You’ll need to know about both to determine which kind you have and the signs each one needs replacing.

Torsion Springs

Made with tightly wound coils of metal (also known as torque springs), torsion springs are the most common type of garage door springs. These springs cause the torque which lifts the garage doors up.

There are two main ways to tell if you need to replace your torsion springs. The first is to disconnect your garage door opener and manually raise the door. If the door doesn’t stay in an upright position by itself, your torsion springs aren’t doing their job.

While your garage door opener is disconnected, move the door to a mid-level position – this is halfway between fully open and fully closed. If the door stays in this position, you don’t need to worry about replacing the torsion springs yet.

But if the door begins to lower on its own or feels heavy, it’s a sign the springs are starting to break. In contrast, if the door feels unusually light, you might need to check the sizing of your torsion springs for your garage door.

Torsion springs last anywhere from four to nine years. This depends on how often you use your garage door, though.

Extension Springs

Extension springs are the most common residential garage door spring. Two extension springs, which are attached to the garage door tracks, run perpendicular to the door. Although most extension springs come in pairs, some garage door openers have one single spring between the tracks.

When your garage door opens or closes, the springs expand and contract. As the springs expand, they absorb energy. Once the door closes, they “charge”, releasing the energy when the door opens again.

You can test to see if your extension springs need replacing in almost the same way you test torsion springs, though there are ways to see if your springs have already broken.

The first way is to look at the physical springs – are there any gaps in the coils? If so, this is a sign the steel the springs are made from has given out. This means they can’t create the tension they need to open or close the garage door.

You can also check to see if both sides of your garage door are still aligned. If one side appears higher or lower than the other, one of the extension springs have given out and can’t open or close that side of the door anymore.

Other Signs

In addition to the specific signs for each spring mentioned above, there are a few more worth mentioning. If you notice:

Rust or Corrosion

If you don’t regularly maintain your garage doors, there’s a good chance corrosion and rust have weakened the garage door springs. Once this has set in, your springs needing replacement aren’t far behind.

This is easily avoidable with regular checkups and garage door maintenance.

Loss of Elasticity

Think about how often you use your garage doors. Do open and close the door every morning and night when you leave and return for work? Or is it mostly used for storage with the occasional opening?

Depending on how often you open and close your doors will determine how stretched your springs get. If you use your garage door on a daily basis, those springs are getting more and more stretched every day.

Over time, those springs will lose their elasticity – just like a stretched rubber band. If you’ve had our garage door springs for a while, it’s a good idea to check how their elasticity is doing.

You can do this by disconnecting the garage door opener and manually open the door. As we mentioned earlier with torsion springs, if the door can’t stay open by itself, they’ve probably lost their elasticity.

Unusual Noises During Operation

Do you hear loud and unusual noises when you try to open and close your garage door? Anything making noises which have you questioning their performance is worth checking out.

Garage door springs shouldn’t make any moaning or grinding noises. Although you can remedy this with by lubricating them, it will only fix the problem temporarily. It’s likely you’re springs are damaged and need immediate replacing.

Uneven Opening

We mentioned the alignment of your garage door earlier in the article. Take some time to watch your garage door open and close. Does one side move faster than the other?

If so, one spring has already checked out with the other not far behind. Any uneven opening or closing is a clear sign you need to replace your garage door springs.

When to Replace Garage Door Springs

Having a garage door opening is one of the most convenient parts of owning a home. It makes for safe comings and goings, plus protects your car or personal belongings from outside weather.

But if your garage doors stop working, it’s likely due to your garage door springs needing replacement. Luckily there are plenty of signs to tell in advance if you need to replace the springs, most of which we covered in the content above!

Want to join the automatic garage door community or think you need service on your garage doors? Make sure to check out our residential services and see how we can help!

10 Tips For Storing All Those Holiday Decorations

10 tips for storing all those holiday decorations

If you’re like millions of people across the United States, you love decorating your home and/or business during the holidays. As a matter of fact, 43% of decorators are so anxious to get their holiday decorations up that they start hanging lights before Thanksgiving!

While the process of setting up your holiday display is probably something you look forward to, we’re willing to bet that taking down your display isn’t something you enjoy as much.

Having to store all of your lights and ornaments, stuffing your artificial tree into your garage… The process can get so overwhelming that many people resort to just throwing everything onto their garage floor and pushing the pile off to the side until next year.

Resist that temptation!

Save Time With These Storage Techniques

To ensure that your holiday decorations last you a long time and to save you hours setting up your decorations next year, follow these storage tips!

Keep your sturdier ornaments in freezer bags

We love packing away our more heavy duty ornaments in freezer bags before dropping them into storage containers. This allows us to keep them from rubbing too aggressively against other ornaments which can cause paint chipping. The bag’s transparency also allows us to easily find what we’re looking for.

We can’t stress enough that this trick is best suited for ornaments that aren’t too damage prone. A freezer bag won’t provide much in the way of impact protection.

Hang artificial wreaths

Wreaths, artificial or real, can be expensive. That’s why it’s important that yours don’t end up stuffed at the bottom of a box somewhere where they can get bent and ruined.

The safest way to store your wreaths is by hanging them.

You can do this by placing them on a nail in your garage or by using a clothing rack or similar safe hanging spot.

Wrap your artificial tree in shrink wrap

Artificial trees are great because they save you from the hassle of having to go out each year to purchase a new tree that’ll shed all over your house.

To keep your artificial tree safe from the elements until next winter and to maximize your garage space, shrink wrapping is a good way to go.

Shrink wrapping shouldn’t ruin any of your branches so don’t let that keep you from trying this trick. When you unwrap your tree next year, it should look as good as new after a quick fluffing.

An old belt can also keep your artificial tree in check

Don’t have shrink wrap? Want to limit your use of plastics for environmental reasons?

Then leverage old belts to whip your unruly tree into shape.

You may need 3 or 4 belts depending on the size of your tree but if that’s not a problem you can cut down on the amount of room your tree takes up significantly with a quick wrap.

Use cardboard when storing string lights

The top annoyance of most people’s holiday decorations storing process is putting away string lights. They’re hard to wrap, they get tangled, bulbs break…

To get your lights stored fast and to save a ton of time untangling things next year, wrap your lights around old scraps of cardboard before putting them into storage.

If you do, you’ll avoid tangles and reduce the risk of your light’s wiring getting bent which can ruin your light string.

Put your garland inside of empty water bottles

If your home or business went heavy on the garland this year, it’s important to know that if you don’t store it right, you’re going to end up with tangles that are very hard to remedy.

The way to avoid that fate is as easy as pouring your garland into empty water bottles. A single bottle should fit up to two strings.

Use egg crates for small, fragile ornaments

Have small ornaments that are breakable and mean a lot to you? Put each of them into their own individual slots within an egg carton.

Once they’re in place, shut the crate and tape it closed.

Egg cartons are designed to protect (you guessed it) eggs. That same design will keep your holiday decorations safe in storage.

Store leftover wrapping paper in garment bags

Wrapping paper can get costly depending on the number of presents you have to wrap each year. While most people end up having a ton of wrapping leftover at the end of the holidays, the elements take their toll throughout the year which can leave your paper unusable.

To keep your wrapping paper in pristine condition for the next 11 months, throw all of your spare rolls in an old garment bag, zip it up and hang it.

You can even put other paper products like cards, gifts tags, and more in your bag to afford them the same level of protection.

Safely stack ornaments by using red plastic cups

Dumping a bunch of glass holiday decorations on top of each other in a box is a recipe for some to get crushed under the weight of others.

To help keep your storage container organized and your decorations safe, put your items in red plastic cups before placing them into storage. Doing this will offer your fragile decorations an extra layer of protection that will prevent breakage in the event that items shift over the course of the year.

Label storage containers based on your unpacking order

When you throw all of your holiday decorations into random boxes, you’re left trying to remember where you put your lights or other things you want to work with first when starting work on your holiday display.

Save yourself time and organize your decorations into containers based on the order that you want to use them.

Doing this will make it so you can easily access what you need imminently next year without the guesswork.

Wrapping Up Tips For Storing Holiday Decorations

Armed with our tips for storing holiday decorations, you’ll preserve the value of your lights, ornaments, and other essentials for years. You’ll also ensure that decorating next year will be low on pain and big on fun!

Now that our storage tips have your garage looking great on the inside, let’s talk about its outside. Specifically, its door

If your garage door isn’t performing as well as it could be, it can slow down your whole day. To make sure that your door is working properly and safely, there’s no better team to call than R&S Erection of Concord.

Our team specializes in everything from residential garage doors to commercial commercial doors and beyond.

Let us provide you with the outstanding service that so many of our customers have come to love over the years.

Contact us today about any of your garage’s needs and let our team help you get the most out of your space!

R&S Erection of Concord, CA

2424 Bates Ave. Concord , CA 94520
(925) 671-7606 Fax: (925) 671-7621
License # 667038



Tap to Call
Save $140 on a Complete Garage Door Opener System   Click Here!