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Best 5 Foundation Repair Companies in Longmont, CO

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Written By Max Peterson | Last Updated: February 05, 2024

Your Longmont home's stability depends on the health of its foundation. You should contact a foundation professional as soon as you can after noticing shifting or cracking walls. Start your foundation company search with these Longmont providers.

5 Best Foundation Repair Companies in Longmont

Van Matre Construction Logo

Van Matre Construction

Based on 50 customer reviews.

Services Offered

French Drains Inspection Masonry Concrete Repair Retaining Walls Crawl Space Encapsulation Grading And Leveling Radon Waterproofing


  • Helps educate customers
  • Transparent pricing
  • Good customer service
214 N 120th St, Lafayette, CO 303-668-2222 bouldercontractors.com
Concrete Lifting Solutions Logo

Concrete Lifting Solutions

Based on 22 customer reviews.

Services Offered

Grading And Leveling Repair Concrete Retaining Walls Sealing Sidewalks Driveways


  • Free quotes
  • Transparent pricing
  • Punctual service
3266 Silver Leaf Dr, Loveland, CO 303-532-9043 concretelsi.com
Sprague Structural Solutions Logo

Sprague Structural Solutions

Based on 123 customer reviews.

Services Offered

Sidewalks Concrete Sealing Driveways Repair Masonry Grading And Leveling


  • Helps educate customers
  • Free quotes
  • Transparent pricing
5605 Mcwhinney Blvd, Loveland, CO 970-460-2097 fixmyconcrete.com
A Concrete, Inc. Logo

A Concrete

Based on 124 customer reviews.

Services Offered

Driveways Repair Concrete


  • Free quotes
  • Helps educate customers
  • Transparent pricing
27034 Co Rd 15, Johnstown, CO 970-667-6905 a-concrete.com

More Local Foundation Repair Companies

Silver Concrete LLC

User Reviews: 4.3/5 

10301 Xavier Ct
Westminster, CO 80031

Certified Concrete LLC

User Reviews: 4.4/5 

9201 Hazel Ct
Westminster, CO 80031

Elevation Lifting & Leveling

User Reviews: 4.7/5 

1540 Main St Suite 218 #266
Windsor, CO 80550

Con-tek Coating and Polishing, LLC

User Reviews: 4.7/5 

700 Automation Dr UNIT H
Windsor, CO 80550

Thrasher Foundation Repair

User Reviews: 4.7/5 

9652 Hanover Ct W
Henderson, CO 80640


User Reviews: 4.7/5 

5250 E 78th Ave
Commerce City, CO 80022

NCO Concrete Construction

User Reviews: 4.7/5 

2405 W 18th St Apt. 4A
Greeley, CO 80634

Crawlspace Medic of Northern Colorado

User Reviews: 4.7/5 

321 Lincoln Ct
Fort Collins, CO 80524

JRC Fort Collins Concrete

User Reviews: 4.7/5 

4412 E Mulberry St
Fort Collins, CO 80524

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Longmont
Average Max Temp: 59°F
Average Min Temp: 40°F
Average Monthly Precipitation: 1.45"
Percent of Homes With Basements 63%
Average Cost of Foundation Repair: $2,829
Average Cost of Foundation Waterproofing: $2,969

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Common Causes of Foundation Problems in Longmont

A home in Longmont might experience foundation issues for multiple reasons. Some are unique to the local environment, while others are prevalent nationwide. They include:

  • Improper modifications: Roofing or landscaping work that wasn't done to standard could result in your foundation settling.
  • Standing water: Standing water around your home can be a menace to your foundation, especially when it gathers in areas your drainage system doesn't cover.
  • Topsoil Frost: When temperatures plunge, topsoil freezes rapidly and lower layers can't expand, forcing upper layers to heave and permanently damage infrastructure.
  • Aging plumbing: While many Longmont homes are fairly new, some still use cast-iron plumbing. When the pipes start to erode, leakage could reach your foundation and even pool beneath it.
  • Tree Roots: Tree roots can encroach on a home's foundation through crevices, and may exert pressure that leads to your foundation fracturing, pipes leaking, and overall structural destabilization.

How to Choose the Best Foundation Repair Company

Choosing a foundation provider doesn't have to be complicated. We encourage you to write down what you desire most in a company, then evaluate each provider on your selection against these characteristics.

Licensing and Experience

Colorado leaves contracting licenses up to cities, counties, and regional building departments. Foundation companies operating in Denver, greater Colorado Springs, Pueblo, Fort Collins, and the city of Grand Junction must hold at least a general contracting license. Consult your local building authority for more information. You can also get a sense of a company's experience through what its representatives say. Inquire about its inspection methods, local code requirements, permit-pulling procedures, and fees.

One of the easiest ways to assess a company's reputation is to go to its website. Look for how long the company has operated and the accreditations its team holds. Many well-known companies publish educational content for prospective customers.

Customer Reviews

Before signing a contract with a company, review its online profile with the Better Business Bureau (BBB). You can examine both complaints and positive reviews. Complaints don't mean a contractor is unreliable. BBB reviews show how the company handled complaints. It's a positive sign if the company has fixed issues appropriately and proactively. You should avoid a company with numerous negative reviews, no certifications, and no communication regarding issues.

Foundation Repair Cost in Longmont

The price of foundation repair can vary substantially based on the extent of the issues and what needs to be fixed. For minor foundation fissures and settling concerns, you may pay as little as $1,800. However, if there is considerable deterioration, the typical cost falls at about $2,800. More involved projects requiring digging, helical piers, or major mudjacking could cost $6,800+. Below are the average foundation repair costs for common issues.

Common Foundation Repair Services Average Cost
Crack Repair $337
Leak Repair $2,690
Stabilization $4,644
Underpinning $1,294
Waterproofing $2,969

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Frequently Asked Questions About Foundation Repair in Longmont

What will I pay to repair my foundation in Longmont?

Foundation repair costs about $2,800 in Longmont. The final numbers depend on what type of repair you need and how severe the damage is.

When would I need a foundation replacement, and when could I just get a repair?

Most foundation issues don't require replacement to fix them. In unique cases, a foundation might require total restoration. However, if you pay attention to early warning signs like uneven doors or cracking walls, you probably won't need a new foundation.

What are the different types of foundations in Longmont?

Longmont-area homes use several foundation types, from concrete slabs and pier-and-beam foundations to crawlspaces and basements.

Will my homeowners insurance cover foundation repair?

Homeowners insurance typically doesn't cover foundation repair that results from normal settling, sinking, or wear and tear. However, you might have a claim if the damage happened due to a covered peril or disaster. Examine your specific earthquake, flood, fire, and homeowners insurance policies and speak to your agency for accurate information.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide


U.S. Census Bureau (American Communities Survey)