10 Best Concrete Companies in Johnstown, CO

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Last Updated: February 25, 2025

Concrete structures make up many areas of the average home, from foundations and basements to driveways and patios. When you need to repair your crumbling driveway or expand your patio, it’s best to hire a professional. We’ve compiled a list of the top concrete companies in Johnstown to help you find the right person for the job.

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Top Pick
4.9/5
  • Full-service foundation repair company
  • Expert technicians with strong customer reviews
  • Available in 33 states
Best Warranty Options
4.7/5
  • Offers free in-person and virtual evaluations
  • 87+ years of industry experience
  • All repairs backed by a lifetime transferable warranty

Top 10 Best Concrete Companies in Johnstown

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Groundworks

Groundworks Logo

Our Rating

User Rating

4686 Ivy St, Denver, CO 80216 (303) 268-1881 groundworks.com

Good customer service

Punctual service

Free quotes

Services Offered

Mold remediation
Concrete
Crawl space encapsulation
Sump pumps
Grading and leveling
Sidewalks
Waterproofing
Driveways
Repair
Inspection
Masonry
Retaining walls

Olshan Foundation Repair

Olshan Foundation Repair Logo

Our Rating

User Rating

1655 W Girard Ave, Englewood, CO 80110 (303) 625-7944 olshanfoundation.com

Transparent pricing

Helps educate customers

Punctual service

Free quotes

Good customer service

Services Offered

Sidewalks
Sump pumps
Sealing
Waterproofing
French drains
Mold remediation
Grading and leveling
Masonry
Concrete
Crawl space encapsulation
Driveways
Inspection
Retaining walls
Repair

Thrasher Foundation Repair

Thrasher Foundation Repair Logo

Our Rating

User Rating

9652 Hanover Ct W, Henderson, CO 80640 (303) 586-5570 gothrasher.com

Free quotes

Good customer service

Helps educate customers

Punctual service

Services Offered

Mold remediation
Sidewalks
Crawl space encapsulation
Inspection
Sealing
Repair
Retaining walls
Driveways
Concrete
Grading and leveling
Waterproofing
French drains
Sump pumps

Van Matre Construction

Van Matre Construction Logo

Our Rating

User Rating

214 N 120th St, Lafayette, CO 80026 (303) 668-2222 bouldercontractors.com

Helps educate customers

Good customer service

Punctual service

Free quotes

Services Offered

Retaining walls
Crawl space encapsulation
Concrete
French drains
Grading and leveling
Inspection
Repair
Masonry
Radon
Waterproofing

HomeStrong

HomeStrong Logo

Our Rating

User Rating

5250 E 78th Ave, Commerce City, CO 80022 (720) 706-9068 buildhomestrong.com

Good customer service

Free quotes

Services Offered

Crawl space encapsulation
Sidewalks
Retaining walls
Driveways
Mold remediation
Sealing
Waterproofing
Repair
Concrete
Sump pumps

A-1 Concrete Leveling Denver

A-1 Concrete Leveling Denver Logo

Our Rating

User Rating

1685 S Colorado Blvd Unit S178, Denver, CO 80222 (303) 871-0556 a1concretelevelingcolorado.com

Transparent pricing

Helps educate customers

Punctual service

Good customer service

Free quotes

Services Offered

Sidewalks
Retaining walls
Sealing
Repair
Grading and leveling
Concrete
Driveways

CMH Concrete Inc

CMH Concrete Inc Logo

Our Rating

User Rating

1486 S Beach Ct, Denver, CO 80219 (303) 862-2280 cmhconcrete.com

Punctual service

Good customer service

Free quotes

Transparent pricing

Services Offered

Driveways
Retaining walls
Concrete
Sidewalks
Repair
Waterproofing
Sealing
Masonry
Grading and leveling
Crawl space encapsulation

Alpine Companies

Alpine Companies Logo

Our Rating

User Rating

11757 W Ken Caryl Ave # F301, Littleton, CO 80127 (303) 797-8908 alpinecompanies.com

Helps educate customers

Punctual service

Transparent pricing

Free quotes

Services Offered

Retaining walls
Masonry
Inspection
Repair
Driveways
Grading and leveling
Crawl space encapsulation
Concrete

Concrete Lifting Solutions

Concrete Lifting Solutions Logo

Our Rating

User Rating

3266 Silver Leaf Dr, Loveland, CO 80538 (303) 532-9043 concretelsi.com

Free quotes

Good customer service

Transparent pricing

Punctual service

Services Offered

Grading and leveling
Sidewalks
Driveways
Retaining walls
Concrete
Sealing
Repair

Ram Jack of Colorado Inc

Ram Jack of Colorado Inc Logo

Our Rating

User Rating

14020 E Davies Ave, Centennial, CO 80112 (303) 716-7437 straightlinepier.com

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

Inspection
Concrete
Retaining walls
Crawl space encapsulation
Driveways
Grading and leveling
Repair
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on concrete companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

What Services Do Concrete Companies Offer?

Concrete Pouring

A concrete company can properly pour new patios, driveways, and more. First, the company selects a durable concrete mix ideal for Johnstown's humidity and temperature. Contractors will then pour the concrete. They use techniques such as vibration to eliminate air bubbles for even density and durability.

Concrete Cleaning

Concrete cleaners use several tools to revitalize your concrete, such as brushing, cleaning solutions, and pressure washing. Cleaning makes your concrete look nicer and last longer.

Concrete Sealing

A concrete sealant forms a protective layer on concrete that prevents moisture and UV radiation from penetrating the concrete. Sealed concrete looks nicer and lasts longer, saving you money in the long run. Since uneven application decreases effectiveness, get a concrete professional to administer the sealant.

Concrete Reinforcement

Contractors often install grids of steel bars or mesh before pouring concrete. This reduces cracking and damage, and helps your concrete withstand heavy loads.

Concrete Repair

Damaged concrete can be unattractive and possibly be an unsafe tripping hazard. A concrete company can fix damaged driveways, sidewalks, and more. Techniques like epoxy injections, rebar replacement, patching, and resurfacing can restore appearance, functionality, and strength to distressed areas. This saves you from replacing the whole slab.

Cost of Concrete Services in Johnstown

The national average cost of concrete is about $125* per cubic yard, with homeowners paying about $3–$7 per square foot. However, your final cost will vary depending on your specific location, the type of concrete used, and the size and complexity of your project.

Project$ Range
Patio$1,570 - $4,907
Driveway$3,926 - $7,361
Foundation Repair$2,454 - $7,361
Retaining Wall$13 - $16 per sq face ft
General Repair$409 - $2,045

*Costs sourced from multiple 2022 reports, including those from Concrete Network and LawnStarter.

How To Choose a Concrete Professional

Review Portfolios

Ask to see a portfolio showing the concrete contractor's past work pouring, finishing, and restoring concrete. Look for pictures similar to the concrete work you need the contractor to do.

Check Licensing and Insurance

Concrete licenses are regulated locally in Colorado, so check your municipality's regulations. Always check that your contractor is properly bonded and insured, in case any accidents or property damage happen.

Look for Trade Group Memberships

Membership in a trade organization, such as the American Concrete Pavement Association (ACPA) or the American Society of Concrete Contractors (ASCC) can indicate a high standard of work and commitment to continued education. You can ask the contractor if they are a member of one of these groups.

Read Customer Reviews

Professionals with a long history of good reviews tend to provide quality customer service. Look at customer reviews on websites such as the Better Business Bureau (BBB) and Trustpilot and ask people you know for recommendations.

Compare Multiple Quotes

Request quotes from at least three different concrete contractors in order to determine the typical price in Johnstown for your project type. Make sure the quotes list both labor and material costs, and be cautious of anyone giving very high or low estimates.

Ask About Warranties

A reliable company stands behind its work quality with warranties. Ask what warranties the provider has, and make sure it details materials and labor coverage, coverage length, and any exclusions.

Frequently Asked Questions About Concrete in Johnstown, CO

Concrete providers must adhere to codes set by local building departments and standards set by organizations such as the American Concrete Institute (ACI) and the American Society for Testing and Materials (ASTM).

Professionals measure concrete's strength using a range of flexing and compression tests. Concrete with reinforcement will be stronger. Factors such as the water-cement ratio and the composition of the concrete also affect the concrete’s strength.

It typically takes one to two days for concrete to set. This time will be affected by elements such as the depth of the concrete structure and the weather in your area.

Hiring a Diamond Certified concrete company guarantees you’re getting quality contractors. A company with this certification has undergone a rigorous evaluation of its licensing, insurance, and customer satisfaction, so you know you’re getting quality contractors.

The terms concrete and cement are often used interchangeably, but they aren't the same thing. Concrete is a mixture of cement, water, and aggregates such as sand or gravel.

Other Johnstown, CO Home Services

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