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Top-Rated Concrete foundation installers in Knoxville - Updated Nov 2026

Avatar for 865 Titan Concrete
865 Titan Concrete
5.0(
16
)
Concrete Foundation - Install

Serving Knoxville, TN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Ben was very professional and communicated well. He kept his appointment and let me know he was going to be a few minutes late. He was very personable and seemed very knowledgeable. He was about mid range on pricing. I just used another contractor because of price."
Stamped sidewalk
Forming
Left side of the
Concrete patio
Concrete patio

+40

12 neighbors recently requested a quote
Recommended by30%of homeowners
Avatar for GC Construction Company
GC Construction Company
4.8(
16
)
Concrete Foundation - Install

Serving Knoxville, TN and surrounding areas

Approved

Free estimates

Warranties offered

Customers say: True professional

"I highly recommend GC Construction. They provided excellent service from start to finish for work on my driveway and a slab for my new 2 car garage. At the start Geovanni provided a good quote in a timely manner and suggestions related to the job. While working on the job they showed me a leveling issue with my original design that would have caused rain water to puddle next to the foundation. They provided 3 options to resolve the issue and reasonable quotes. We were aligned on the best solution and they completed the work faster than I expected. In addition, I told them I wanted to use the excavated dirt to fill in holes and dips in the yard. Instead of just piling the dirt in one place, the whole crew worked to fill all the holes and dips around the yard at no additional charge. The next time I have any cement work to be done, I will be calling GC construction first."
Decks & Porches Project
Concrete - Stamped & Decorative Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Concrete - Stamped & Decorative Project

+42

Response time4 days
8 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Guaranteed Services LLC
Guaranteed Services LLC
5.0(
7
)
Concrete Foundation - Install

Serving Knoxville, TN and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

Guaranteed Services LLC is your trusted local contractor, proudly serving Tennessee and surrounding areas since 2012. We specialize in window and door installation and electrical panel upgrades, delivering quality you can see and reliability you can feel. Fully licensed, insured, and NASCLA certified, our team combines experience, craftsmanship, and care on every project. Whether you need home upgrades, light remodeling, or expert electrical work, we make sure it?s done safely, efficiently, and built to last. As an EPA Lead-Safe Certified contractor licensed in Tennessee, Florida, and South Carolina, we take pride in protecting your home and your peace of mind. When you want work done right the first time, trust the professionals who guarantee it ? Guaranteed Services LLC. \n \nFee is accepted for estimate.

2 neighbors recently requested a quote
Avatar for Guaranteed Services LLC
Guaranteed Services LLC
5.0(
7
)
Concrete Foundation - Install

Serving Knoxville, TN and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

Guaranteed Services LLC is your trusted local contractor, proudly serving Tennessee and surrounding areas since 2012. We specialize in window and door installation and electrical panel upgrades, delivering quality you can see and reliability you can feel. Fully licensed, insured, and NASCLA certified, our team combines experience, craftsmanship, and care on every project. Whether you need home upgrades, light remodeling, or expert electrical work, we make sure it?s done safely, efficiently, and built to last. As an EPA Lead-Safe Certified contractor licensed in Tennessee, Florida, and South Carolina, we take pride in protecting your home and your peace of mind. When you want work done right the first time, trust the professionals who guarantee it ? Guaranteed Services LLC. \n \nFee is accepted for estimate.

Response time5 hrs
Response rate100%
4 neighbors recently requested a quote
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FAQs for concrete foundation installation projects in Knoxville, TN

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 Knoxville, TN homeowners’ guide to concrete foundation installations

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