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Verified Reviews for Earthquake Retrofitting pros in Delaplane, VA

*The Angi rating for Earthquake Retrofitting companies in Delaplane, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Earthquake Retrofitting needs.

*The HomeAdvisor rating for Earthquake Retrofitting companies in Delaplane, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Earthquake Retrofitting needs.

Last update on October 05, 2025

Find Earthquake retrofitting specialists in Delaplane

Applied Ingenious Corporation

24428 Permian Circle
No reviews yet

Applied Ingenious Corporation

24428 Permian Circle
No reviews yet
13 years of experience

Applied Ingenious Corporation (AIC) is a Virginia-based minority, woman-owned small business providing engineering consulting services based on a wide range of experience in building design and rehabilitation projects. AIC is licensed as a Professional Engineering firm in District of Columbia and Commonwealth of Virginia.

Applied Ingenious Corporation (AIC) is a Virginia-based minority, woman-owned small business providing engineering consulting services based on a wide range of experience in building design and rehabilitation projects. AIC is licensed as a Professional Engineering firm in District of Columbia and Commonwealth of Virginia.

AJ Ross Service

5406 Riverdale Rd
No reviews yet

AJ Ross Service

5406 Riverdale Rd
No reviews yet
Free onsite estimate

We understand how important trust is in a contractor/client relationship. We have a record of integrity, expertise and customer satisfaction. Our commitment to this is proven by the fact that returning clients account for more than half of our business every year. Our clients value the relationship we build with them and recognize our commitment to quality, budget and schedule. Clients who utilize us for one project return to AJ Ross General Contracting Services for all their future remodeling, restoration, or renovation needs.

We understand how important trust is in a contractor/client relationship. We have a record of integrity, expertise and customer satisfaction. Our commitment to this is proven by the fact that returning clients account for more than half of our business every year. Our clients value the relationship we build with them and recognize our commitment to quality, budget and schedule. Clients who utilize us for one project return to AJ Ross General Contracting Services for all their future remodeling, restoration, or renovation needs.

Bedrock Construction LLC

22432 Germanna Hwy.
No reviews yet

Bedrock Construction LLC

22432 Germanna Hwy.
No reviews yet
13 years of experience

Bedrock Construction LLC is a Virginia class 'A' Builder with over 20 years of experience. We offer quality work at a fair price. We are licensed and insured in Virginia. We are a memeber of eVA, certified SWAM, and our project manager carries the PMP® credential. We promise to respect you, your property and your time. We only use master tradesmen and skilled employees. We do not use day laborers. We offer service call work at $120 for the first hour and $80 per hour afterwords as well as quotes/contracts for projects/builds. We accept cash/check/credit cards. For larger projects, we typically accept start-up funding with draws as work is completed. It dose depend on what we are doing.

Bedrock Construction LLC is a Virginia class 'A' Builder with over 20 years of experience. We offer quality work at a fair price. We are licensed and insured in Virginia. We are a memeber of eVA, certified SWAM, and our project manager carries the PMP® credential. We promise to respect you, your property and your time. We only use master tradesmen and skilled employees. We do not use day laborers. We offer service call work at $120 for the first hour and $80 per hour afterwords as well as quotes/contracts for projects/builds. We accept cash/check/credit cards. For larger projects, we typically accept start-up funding with draws as work is completed. It dose depend on what we are doing.

Runyon Pump & Well Service

103 Edgewood Dr
4.94(
47
)

Runyon Pump & Well Service

103 Edgewood Dr
4.94(
47
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Continuing a family tradition of serving Northern Virginia for over 50 years. We are a small company focusing on everything to do with fresh water systems from the pump at the base of the well to water treatment system that cleans the water. Our goal is to extend to you the ultimate courtesy when on your property, and provide you with as mucj knowledge about your system as we can. We will NOT try to sell anything. We DO NOT work on commission. We are closed Saturday and Sunday unless it is an emergency, but will answer the phone 7 days a week.

Continuing a family tradition of serving Northern Virginia for over 50 years. We are a small company focusing on everything to do with fresh water systems from the pump at the base of the well to water treatment system that cleans the water. Our goal is to extend to you the ultimate courtesy when on your property, and provide you with as mucj knowledge about your system as we can. We will NOT try to sell anything. We DO NOT work on commission. We are closed Saturday and Sunday unless it is an emergency, but will answer the phone 7 days a week.

Earthquake Retrofitting questions, answered by experts

Some cities or states may require you to have an earthquake gas shut-off valve. Your insurance provider may also have requirements for installing this valve. Even if you don’t have to have one by law, it’s wise to have a natural gas plumber install one anyway. These devices can be lifesaving and prevent fires or explosions in the event of a gas leak.

Almost all new buildings in California need an earthquake shut-off valve. The requirements for an earthquake gas shut-off valve (and who can install it) depend on where you live. For example, according to the Los Angeles Municipal Code, you’re required to hire a licensed contractor to install one whenever you build, sell, or renovate a home. Check with your local building department for your city’s laws on installing, permitting, and inspecting earthquake shut-off valves.

Costs vary as much as timelines. The average earthquake retrofit costs between $3,500 and $8,700. However, homes on hillsides, large homes, and those with rooms over garages can cost up to $12,000 or more. Make sure to get a few estimates to compare the cost and services.

It is not advisable to try to retrofit your home without the expertise of a professional. These projects usually require a consultation with a structural engineer and a plumber for any gas-related adjustments. Working with a professional earthquake retrofitting contractor is the best way to ensure that any structural work done to your home will help protect you and your family.

Generally, the retrofitting process can take two to four weeks. Your contractor will let you know if staying in your home for the entire project is feasible. However, most people are able to remain at home. If your home is undergoing earthquake rehab, it's more likely that you'll need to leave until work is complete. Your earthquake insurance may cover boarding costs if your home is deemed unsafe.

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The Delaplane, VA homeowners’ guide to earthquake retrofitting services

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