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Find Concrete foundation installers in Washington DC

Avatar for International Brick & Concrete
International Brick & Concrete
5.0(
86
)

Serving Washington DC, DC and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Quite well. Contractor was responsive, efficient, informative, and thorough. Replacement looks beautiful. Contractor cleaned site after completion of driveway; repaired lawn on each side of driveway. I am pleased with the results."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+30

Response time1 day
Recommended by100%of homeowners
JP General Construction
4.7(
59
)

Serving Washington DC, DC and surrounding areas

Angi Approved

In business since 1994

Free estimates

Warranties offered

"I want to hire him again to do the drainage and French drain and the seal for my garage 1-2 inches to control the rain water. Grind the floor down to make it level so it could have a slant to go down away from the rain water from my garage. Used commercial rubber seals around the edges, all around and the driveways."
Response time4 days
Response rate95%
1 neighbors recently requested a quote
Avatar for American Custom Concrete INC.
American Custom Concrete INC.
4.6(
84
)

Serving Washington DC, DC and surrounding areas

Angi Approved

In business since 2010

Free estimates

Emergency services offered

"What a terrible experience. There is no supervisor on site despite being told there would be. I had broken sprinkler lines despite having marked them in paint and pointed out the markings. I had to correct the concrete forms because the radius was not to specifications nor was it level. The stone wall was placed in the wrong place and had to be redone. And to top it off they broke both mine and my neighbors mailboxes and refused to pay for the damage."
Patio
Sidewalk
Fire pit/ Sitting wall
Additional Photos
Additional Photos

+28

Response time2 days
10 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Gus & Sons Home Services
Gus & Sons Home Services
4.8(
49
)

Serving Washington DC, DC and surrounding areas

Angi Approved

In business since 2008

Free estimates

Emergency services offered

"I had an excellent experience working with Gus & Sons on a fence construction project behind home. Gus and Edgar's outstanding communication, punctuality, and attention to detail were matched only by their kindness and patience. They listened to our preferences and offered valuable insights, delivering a strong and beautiful fence that exceeded our expectations. Their craftsmanship, problem solving abilities, and genuine dedication to customer service made them a joy to work with. I am truly delighted with the final result. I wholeheartedly recommend them and look forward to working with them again on more projects in the future."
Remodeling - General Project
Decks & Porches Project
Remodeling - General Project
Decks & Porches Project
Remodeling - General Project

+57

20 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Desire Masonry Construction, LLC
Desire Masonry Construction, LLC
4.9(
9
)

Serving Washington DC, DC and surrounding areas

Angi Approved

In business since 2017

Free estimates

Emergency services offered

"Desire Masonry Construction, LLC ensured everything went smoothly and effortlessly. Their team showed up promptly, worked with great efficiency, and left the site spotless after finishing the job. The entire process was incredibly straightforward and trouble-free. Their professionalism and attention to detail were evident throughout, making the experience as easy and pleasant as possible. I’m very satisfied with the outcome and would highly recommend their services."
Bluestone Patio & Bench
Natural Stone Retaining Wall
Bluestone Steps
Bluestone Steps
Bluestone Steps

+28

Recommended by100%of homeowners
Avatar for G & D CONSTRUCTION, LLC
G & D CONSTRUCTION, LLC
4.3(
6
)

Serving Washington DC, DC and surrounding areas

Angi Approved

In business since 2004

Free estimates

Emergency services offered

"It went well - it is a beautiful product ( lift master) and operates like a charm. The installers actually took the extra time to go over everything with me and make sure it all worked properly before they left. Very happy and would definitely hire again."
Concrete
Wood gate
Remodeling - General Project
Remodeling - General Project
Landscaping - Hardscaping & Pavers Project

+243

Response time2 days
Response rate94%
4 neighbors recently requested a quote
FAQs for concrete foundation installation projects in Washington DC, DC

A concrete footer is a relatively shallow column of concrete that sits below your foundation walls. Footers spread wider than the foundation, so they can support a higher amount of weight in critical spots, such as below walls. The exact dimensions of footers depend on the home, so larger structures need a larger footing.

To calculate footing size, you need to know the minimum width and depth for houses in your region. Multiplying the width by the linear footprint of the structure will give you the size in linear feet.

To convert linear feet into square feet, you can divide the width by 12. For example, an 18-inch footer is 1.5 square feet per linear foot. Multiply this number by the total in linear feet to get the answer in square feet.

Installing a pier and beam foundation costs $5 per square foot, or $8,000 to $15,000. This style is standard in homes built before the 1960s or those in flood-prone areas.

Concrete weight support ranges from 1,500 to 6,500 pounds per square inch, and footings need at least 3,500 to 4,500 pounds per square inch. Remember that your soil type, climate, and materials used will significantly affect how much weight your footings can hold, especially in certain areas.

It costs between $1,600 and $3,200 to pour a 20-by-20-foot concrete slab. These estimates are based on an average cost to pour a concrete slab of $4 to $8 per square foot. Be sure to discuss the specifics with a pro—they’ll give you an estimate of how much you can expect.

The cost to raise a house is between $3,200 and $10,000. This range refers to a form of repair that involves lifting the entire house to potentially remove the old foundation and build a new one or add to an existing one.

The Washington DC, DC homeowners’ guide to concrete foundation installations

From average costs to expert advice, get all the answers you need to get your job done.