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Why Earthquake Retrofitting Specialists Can Change Your Life

Why Earthquake Retrofitting Specialists Can Change Your Life

As an Arlington, WA, resident, it’s crucial to be prepared for earthquakes. That’s why retrofitting your home is a great idea. Earthquake retrofitting specialists specialize in strengthening your home or building to make it more resistant to seismic activity. Here are three things you should know about earthquake retrofitting—they could change your life in an emergency.

The Type of Soil Your Home is Built on Makes a Difference

When it comes to earthquake retrofitting, the type of soil your home is built on makes a big difference. If your home is built on soft soil, it will be more likely to experience damage during an earthquake. 

That’s because soft soils amplify the shaking that occurs during an earthquake. On the other hand, if your home is built on hard rock, it will be less likely to experience damage because hard rock absorbs the shock of an earthquake better than soft soil.

The Age of Your Home Matters, Too

Another factor contributing to the need for earthquake retrofitting is the age of your home. Older homes are more likely to experience damage during an earthquake because they weren’t built with modern building codes in mind. 

Building codes have become more stringent as our understanding of earthquakes and their effects has improved. Therefore, homes built before these newer codes were put into place are more likely at risk for damage during an earthquake.

When Should You Retrofit Your Home?

Ideally, it would help to retrofit your home before an earthquake hits. However, if you haven’t had a chance to do so yet, it’s still better to retrofit than not at all. After an earthquake has already caused damage to your home, it can be much more difficult and expensive to make repairs. 

Evergreen Seismic Knows What It Takes

Are you looking for the premier earthquake retrofitting specialist in the Arlington, WA, area? Evergreen Seismic has decades of experience helping homeowners and businesses protect their property from earthquakes. We specialize in bolting, bracing, and anchoring, and we use only the highest quality materials to ensure that your structure—and family— are safe and secure. Contact us today to get started on retrofitting your property!

What You Need to Know About Seismic Fastening

What You Need to Know About Seismic Fastening

Most of us don’t consider seismic fastening until a significant earthquake hits. But if you live in an area prone to earthquakes like Seattle, WA, it’s essential to be aware of your earthquake and seismic fastening options. In this article, we’ll cover everything you need to know about seismic fastening, from the different types of systems available to the benefits of retrofitting your home.

Types of Seismic Fastening Systems

Three types of seismic fastening systems exist – mechanical fasteners, adhesive anchors, and poured-in-place anchors. 

Mechanical fasteners are the most commonly used type of seismic fastener. They work by creating a friction fit between the wall and the framing. The most common type of mechanical fastener is the anchor bolt, which is embedded in the concrete foundation and then attached to the wood framing with a nut and Washer. 

Adhesive anchors are another seismic fastener that can be used in new construction and retrofit applications. Adhesive anchors work by bonding the wall to the framing with a strong epoxy adhesive. The most common type of adhesive anchor is the plate anchor, which consists of a metal plate attached to the wall with an adhesive. 

Poured-in-place anchors are another seismic fastener that can be used in new construction and retrofit applications. Poured-in-place anchors work by bonding the wall to the framing with a strong epoxy adhesive. The most common type of poured-in-place anchor is the expansion anchor, consisting of a metal sleeve filled with concrete and then expanded with a hydraulic ram. 

Seismic Fastening Options for Your Home

Earthquakes can happen without warning and can cause severe damage to your home or business. Seismic fastening is an essential step in earthquake-proofing your building. 

Evergreen Seismic has various seismic fastening options to suit your needs. We carry products for wood-frame construction, masonry walls, and concrete foundations. We also offer a variety of fasteners, including bolts, nails, and screws. Our team of experts in Seattle, WA, will help you choose the best earthquake and seismic fastening for your property and ensure that they are installed correctly. With Evergreen Seismic, you can rest assured that your building is safe from earthquakes.

Prevent Gas Explosion and Fires With Seismic Shut-Off Valves

Prevent Gas Explosion and Fires With Seismic Shut-Off Valves

Earthquake and seismic gas shut-off valves are an essential safety measure for any home or business near Lake Stevens that uses natural gas. These valves automatically close the gas flow in the event of an earthquake, preventing potentially devastating explosions and fires.

While many newer buildings require seismic shut-off valves, older buildings may not have them installed. Home and business owners can protect their property by retrofitting their gas lines with these life-saving devices. Seismic shut-off valves are a relatively simple and inexpensive addition that could make all the difference in an emergency.

What Is a Seismic Shut-Off Valve and What Does It Do

A seismic shut-off valve is a type of valve that is used to automatically shut off the flow of gas or water in the event of an earthquake. These valves are typically installed in areas that are prone to seismic activity. Seismic shut-off valves are designed to protect against damage to pipelines and other infrastructure that can be caused by an earthquake.

The valves are triggered by sensors that detect the ground shaking and can close within a few seconds. This helps to prevent gas leaks and water damage in the event of an earthquake. Seismic shut-off valves are an essential part of protecting against damage during an earthquake, and they are required by law in some areas.

Why Are They Important For Gas Explosions and Fires

Seismic shut-off valves are essential for gas explosions and fires because they shut off the gas flow automatically when they sense sudden movement or vibration. This prevents gas from being able to build up and explode or catch fire.

In areas like Seattle, where earthquakes are common, seismic shut-off valves can be a lifesaving measure. They should be used in addition to other safety measures, such as having a gas shut-off valve in your home that you can manually turn off in the event of an earthquake.

Seismic shut-off valves are also important in industrial settings with a fire or explosion risk. For example, if a pipeline is damaged, the automatic shut-off valve will prevent any further leakage of gas. This can help contain the damage and prevent a more significant fire or explosion.

Trust the Experts in Seismic Safety

Evergreen Seismic is a leading provider of earthquake and seismic gas shut-off valves near Lake Stevens, and we’re committed to helping our customers be prepared for the worst. Our valves are backed by a team of qualified installation and support staff, and we offer a variety of models to meet the needs of any home or business. Contact us at (206) 984-2580 to learn more about our products and how we can help you be prepared for the next big earthquake.

Increase Your Home Value With Seismic Retrofitting Specialists

Increase Your Home Value With Seismic Retrofitting Specialists

Seismic retrofitting strengthens a building or structure to withstand earthquakes in Seattle better. While this often includes adding additional support to the foundation or walls, it can also involve changing how the building is braced against the ground. Seismic retrofitting is a specialized field, and structural engineers specializing in this area are known as seismic retrofitting specialists

These specialists have the knowledge and experience to assess a building’s earthquake risk and recommend the best ways to reduce that risk. In many cases, they also can oversee the implementation of their recommendations. 

How Seismic Retrofitting Can Save Your Home

Seismic retrofitting can also involve changes to the foundation or other building parts that are not directly related to the strength or stiffness of the structure. Seismic retrofitting is often used on buildings not designed to withstand earthquakes or older buildings whose structural elements have deteriorated over time.

Retrofitting can also increase the value of your home, as it will be more likely to withstand damage in the event of an earthquake. And finally, if you are planning on selling your home, potential buyers will often be more interested in a home that has been retrofitted. 

Seismic Retrofitting is the Best Investment You’ll Make

Seismic Retrofitting is the best way to protect your property during an earthquake and one of the best investments you can make. A seismically retrofitted building will be worth more after an earthquake than a non-retrofitted building and can withstand future earthquakes with minimal damage. 

Earthquakes are a fact of life in Seattle, and retrofitting your property is the best way to protect it from damage. Evergreen Seismic is the best seismic retrofitting specialist in Washington and has retrofitted thousands of buildings throughout the state. If you are interested in seismically retrofitting your property, contact Evergreen Seismic today for a free consultation.

You Don’t Need to be an Engineer to Feel Safe: You Need an Earthquake Retrofitting Specialist

You Don't Need to be an Engineer to Feel Safe: You Need an Earthquake Retrofitting Specialist

While the term “seismic” may conjure images of devastation and destruction, the reality is that most earthquakes cause significant damage to buildings and other structures. In areas where earthquakes are relatively common, like Everett, WA, it’s vital to take steps to minimize the risk of damage. One way to do this is? Technology from trusted earthquake retrofitting specialists strengthens the foundation of a building to withstand the forces of an earthquake better.

Protect Your Building

Seismic foundation retrofitting is not a new concept; it has been used for centuries in seismically active regions worldwide. For example, many medieval churches in Italy were retrofitted with metal braces to reinforce their foundations. Modern technology has made it possible to strengthen foundations with various materials, including carbon fiber, steel, and concrete.

While seismic foundation retrofitting is not required by law in most jurisdictions, it is strongly recommended for any building located in an area with a high risk of earthquake activity. In fact, many insurers will not provide coverage for buildings that have not been retrofitted. The cost of retrofitting can vary depending on the size and type of building, but it is typically a small fraction compared to the massive damage that is a daily risk from seismic activity. 

Strengthen Your Foundation With Our Technology

Seismic retrofitting can be applied to new and old buildings and structures of all types, including wood-frame, masonry, non-ductile concrete, and steel-frame buildings. By increasing the strength, stiffness, and ductility of a building or structure, seismic retrofitting can help to reduce damage during an earthquake and improve the likelihood of it remaining standing after the shaking has ended. 

Our earthquake retrofitting specialists in Everett provide cost-effective means of retrofitting existing buildings and structures. With our system, buildings can be quickly and easily strengthened without the need for prohibitively expensive demolition and reconstruction. This technology delivered from Evergreen Seismic can help protect lives and property while also significantly reducing long-term costs. Contact us today to learn more — enjoy peace of mind that your family is safe.

Earthquake Foundation Retrofitting: Will My Building Survive the Next Big One?

Earthquake Foundation Retrofitting: Will My Building Survive the Next Big One?

While most people think earthquakes only happen in California, they can happen anywhere in the country — especially in Washington. There have been over 5,000 earthquakes in the past year alone. While some damage from earthquakes is inevitable, there are steps that homeowners can take to help protect their home and their family. Earthquake foundation retrofitting in Lynnwood is one such step. 

A home is meant to be a safe haven to relax and enjoy time with family and friends. But for many homeowners, their home is anything but safe. According to the U.S. Geological Survey, over half of the population in the United States lives in an area at risk for earthquakes. Don’t be a victim — earthquake foundation retrofitting can save your life.  

Home Is Your Safe Haven

Retrofitting strengthens a home’s foundation so it can better withstand the force of an earthquake. This can be done by adding brackets or anchors to connect the foundation to the house’s framing or installing special foundation plates. While retrofitting will not completely eliminate the risk of damage from an earthquake, it can significantly reduce it — and in some cases — it can even save lives.

Evergreen Seismic Is Your Helping Hand

If you live in an area at risk for earthquakes, it’s essential to take steps to protect your home or business. Seismic retrofitting is one option that can help to strengthen your building and make it more resistant to damage in the event of an earthquake. 

Our team of experts can assess your building and recommend the best retrofitting approach to suit your needs. We use only the highest quality materials and workmanship, so you can rest assured that your property is in good hands. Contact us today to learn more about our earthquake foundation retrofitting in Lynnwood.

Don’t Be the Last to Seismic Retrofit your Foundation

Don't Be the Last to Seismic Retrofit your Foundation

As our world continues to urbanize at an unprecedented pace, the number of people living in seismically active areas is rising. This means that the chance of experiencing a devastating earthquake is also increasing. However, some measures can be taken to help protect against earthquake damage — such as retrofitting buildings to improve their seismic performance. Seismic foundation retrofitting in Seattle is the process of strengthening a structure to have a better chance of withstanding the shaking caused by an earthquake. 

The goal is to reduce the damage that an earthquake can cause and ensure that the building remains functional after the event. Many different techniques can be used for seismic retrofitting, and the most appropriate approach will depend on the type of building and its existing condition. 

Seismic Foundation Retrofitting: Will You Be Ready?

Standard seismic retrofit methods include adding bracing or shear walls, installing base isolation systems, and retrofitting column capital beams. When done correctly, seismic retrofitting can significantly reduce the risk of damage during an earthquake. Retrofitting is often required by building codes in areas of high seismic risk and is also usually recommended for older buildings that were not designed to withstand earthquakes.

In many cases, retrofitting can add years to the life of a building and help to protect the safety of occupants during an earthquake.

We Can Fix Your Foundation Without Breaking the Bank

As our world becomes increasingly vulnerable to seismic activity, it is crucial to be prepared. Seismic foundation retrofitting is one way to help protect against earthquake damage. It should be seriously considered by those who live in seismically active areas — especially in Seattle, WA. Evergreen Seismic can assess your property and fill you in on how you can keep your property — and, more importantly, your family — safe from earthquake damage. Call us at (206) 984-2580.

Seismic Foundation Retrofitting Can Save Your Home

Seismic Foundation Retrofitting Can Save Your Home

Seismic foundation retrofitting near Lynwood is one of the most important things you can do to protect your home from an earthquake. It can mean the difference between your home surviving a quake unscathed or sustaining serious damage that could cost you thousands of dollars to repair.

If you live in an area that is at risk for earthquakes, it is important to have your home evaluated by a qualified engineer to determine if it needs to be retrofitted. Many homes built before the mid-1970s were not constructed with consideration to earthquakes and are more vulnerable to damage.

How Do You Retrofit a Home?

There are many different ways to retrofit a home, but the most common and effective method is installing seismic bracing around the house’s perimeter. This will help to stabilize the house and prevent it from collapsing in an earthquake.

While seismic foundation retrofitting is not required by law, it is strongly recommended for homes in earthquake-prone areas. It is also a good idea to retrofit your home if you plan on selling it, as this will increase its value and make it more attractive to potential buyers.

Does Your Home Need Seismic Retrofitting?

There are many variables to consider when determining if a building needs to be retrofitted, such as the age and condition of the structure, the type of soil it is built on, and the severity of seismic activity in the area. 

Our team of experts at Evergreen Seismic can help you assess these factors and determine if your home or business would benefit from seismic foundation retrofitting near Lynwood. We will also work with you to develop a custom plan that meets your specific needs and budget. Contact us today at (206) 984-2580 to learn more about how we can help you protect your property from earthquakes.

We Love Our Customers!

We would definitely hire this company again. They had good communication; were prompt; respectful of our property; and completed the work in less time than expected. In general, they did a great job.


Evergreen Seismic came up in a Google search when I was questioning whether my earthquake insurance was really necessary, so I called and owner Matt came out for a free inspection. It turned out that our house did have some risk factors and Matt explained what he recommended and how they would do the job. After some research, I decided to proceed. They just finished after less than a week and Matt and his crew were thoroughly professional and friendly. I especially appreciated Matt's willingness to take extra time explaining things and he even offered some free advice on a couple of unrelated areas where some foundation repair was needed. A residential seismic retrofit isn't cheap and like any insurance, you hope you won't need it. I'm happy with the quality of the work performed and the price. I would recommend Matt and Evergreen Seismic to anyone thinking about making their home more earthquake tolerant.


We worked with Evergreen Seismic in the Summer of 2023 to retrofit our Seattle home. From the very first meeting, we knew that Matt was the right person to trust this project to. He is very knowledgeable and competent, and our communication was always transparent and smooth. Evergreen Seismic coordinated the process of getting the proper permit from the city (which took some time since we were using the standard set of plans) and provided us with all the documentation. When the time came for the retrofit itself, it was performed quickly and efficiently, in just one day for our one-story, 3-br. home. The city inspector was happy with the job as well! We confidently recommend Evergreen Seismic and Matt to anyone planning a seismic retrofit work in the Seattle area.


Evergreen Seismic was amazing to work with. Matt was quick to respond to our initial query, and took the time to walk us through the process and answer questions when he came out to look at the house. His bid was very clear and thorough. He's also a great communicator and made the whole process extremely smooth once we decided to go forward. We really appreciated that nothing felt rushed or unexpected. The crew here doing the work was considerate, patient with any questions we had, and kept us updated every day about what was going on. They did a really great job retrofitting our basement and crawl space and took care of some necessary repairs as well. We were lucky enough to have Evergreen recommended to us, so passing on the recommendation now! We would hire them again with zero reservations.


Evergreen Seismic and Matt were such blessings to us during our seismic retrofit on a Bellevue home we just bought! Matt and his crew, Phil and Nick, were all equally tremendous and beyond helpful to us and my inlaws! We were hell bent on seismically retrofitting by removing drywall interiorally vs sidings exteriorally. And Matt was accommodating to our request. As a hedge though, we knew we wanted a contractor who knows how to retrofit by both methods should a need arises during the retrofit peocess! And Matt fits the bill with his extensive knowledge and years working in earthquake retrofitting. They say never open up drywall if you don't want to find out what deep dark secrets lie underneath. And boy, did we unearthed a structurally problematic framing job on most all the studs holding up an exterior wall of the house, which threw my husband and I in a loop thinking of the scope creep. But Matt stuck with us, helped to sister in all new 2x4s on the compromised studs, and best yet didnt charge us an arm and a leg to fix the framing issue because he truly cares about doing the best job at the most economical rate. The framing job along with the seismic retrofit all easily passed various round of inspections. What started as out as contractor/client relationship became friendship based on what transpired with our house framing issue. We can only hope to find contractors as knowledgeable and honest as Matt and crew!


I would hire Matt again in a heartbeat. Not only do he and his crew perform good work (in my case, seismic retrofit) at a fair price, he combines his core competencies with great people skills and clear, timely, winsome communication. I am especially grateful to Matt because he was ever so patient with me when I suffered long COVID a few weeks after signing the contract, prompting me to delay the project a few months while I recovered. Matt turned what I expected to be a stressful experience into a very good experience. I encourage anyone considering a seismic retrofit to invite Matt to visit you and give you an estimate. I expect that you, too, will be highly satisfied with the result.


Matt did a fantastic job on the earthquake retrofit for our home. Our garage had never been so clean as it was after he was done with his work. Matt had the utmost professionalism through every step of the project. The contract clearly explained everything he was going to do, and he completed every step exactly as described. He thoroughly answered each of my questions during his initial visit in a way where he not only answered the question I asked, but gave background information to educate me on the topic of seismic retrofit. It's great to have the peace of mind that not only is my home now better able to withstand the "big one" that will eventually come to the PNW, but also that the work was done by a great company.


Matt is knowledgeable and competent, and he communicates clearly before and during the job. He made sure that we knew what our options were, and that we understood them. Matt is a friendly, likable person and obviously cares about doing a professional job. He wants his customers to be happy. It was soon clear that we could count on Matt and his team to show up on time and also to clean the site each day before they left. They worked all day each day until the project was finished. I would certainly recommend Evergreen Seismic to anyone who wishes to retrofit their home. I have confidence now that my 1901 home is in much better shape to withstand a significant earthquake without coming off the foundation.


Matt came out to see if our house needs a retrofit and I was absolutely blown away by his honesty, knowledge and professionalism. He advised against retrofitting our house due to the newer age of the home but did provide me with a tonne of useful information that I did not come across during my research and while speaking with other retrofit companies.


I was extremely pleased with the seismic retrofitting job Matt and his team completed for me. The entire experience was seamless. Matt was extremely informative during the bidding process and everything was completed on time and to a high standard. The work site was cleaned everyday and work plans and schedules were clearly communicated. It's obvious that Matt and his team really care about performing quality work. To echo another review, if I could hire them for all my home renovations, I would.

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