10 Best Concrete Companies in Cornwall, NY

Join more than 640 people who have gotten a free quote in the past week.

Last Updated: February 25, 2025

Adding or repairing concrete around your home requires expertise. When you need to repair your basement or add a patio, it’s best to call a professional. Our guide to the best concrete companies in Cornwall can help you with your project.

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.
Top Pick
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 Cornwall

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

2624 Hamilton Blvd. South Plainfield, NJ 07080 (908) 543-7676 groundworks.com

Good customer service

Transparent pricing

Free quotes

Punctual service

Services Offered

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

Blue Umbrella Waterproofing

Blue Umbrella Waterproofing Logo

Our Rating

User Rating

541 Oakwood Ave, Roselle Park, NJ 07204 (908) 574-1140 blueumbrellawaterproofing.com

Transparent pricing

Punctual service

Helps educate customers

Good customer service

Free quotes

Services Offered

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

City Suburb

City Suburb Logo

Our Rating

User Rating

9708 101st Ave, Queens, NY 11416 (718) 849-8999 citysuburbinc.com

Helps educate customers

Free quotes

Good customer service

Services Offered

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

United Waterproofing

United Waterproofing Logo

Our Rating

User Rating

18 Highview Rd, Ridgefield, CT 06877 (203) 501-5053 unitedwaterproofing.com

Free quotes

Punctual service

Helps educate customers

Transparent pricing

Good customer service

Services Offered

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

Brick Tech Contracting Corp

Brick Tech Contracting Corp Logo

Our Rating

User Rating

2855 Cropsey Ave, Brooklyn, NY 11214 (718) 200-0699 bricktechnyc.com

Good customer service

Punctual service

Free quotes

Helps educate customers

Transparent pricing

Services Offered

Retaining walls
Sidewalks
Driveways
Repair
Waterproofing
Masonry
Mold remediation
Inspection
Concrete
Sealing

Basement Waterproofing Solutions and Mold remediation

Basement Waterproofing Solutions and Mold remediation Logo

Our Rating

User Rating

71 Ionia Ave, Staten Island, NY 10312 (718) 761-3698 basementwps.com

Punctual service

Free quotes

Transparent pricing

Good customer service

Helps educate customers

Services Offered

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

Healthy Way Waterproofing & Mold Remediation

Healthy Way Waterproofing & Mold Remediation Logo

Our Rating

User Rating

181 New Rd, Parsippany-Troy Hills, NJ 07054 (862) 205-2566 healthywaynj.com

Transparent pricing

Good customer service

Free quotes

Services Offered

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

Professional Home Remodeling Inc.

Professional Home Remodeling Inc. Logo

Our Rating

User Rating

1184 Hempstead Turnpike, Franklin Square, NY 11010 (718) 316-9221 phr-ny.com

Free quotes

Transparent pricing

Services Offered

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

Vulcan Basement Waterproofing

Vulcan Basement Waterproofing Logo

Our Rating

User Rating

8 Oak St, Clifton, NJ 07014 (800) 542-7234 vulcanwaterproofing.com

Free quotes

Transparent pricing

Helps educate customers

Services Offered

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

Sundahl Waterproofing

Sundahl Waterproofing Logo

Our Rating

User Rating

1 Madison Ave, Larchmont, NY 10538 (914) 834-9212 sundahlwaterproofing.com

Free quotes

Helps educate customers

Good customer service

Transparent pricing

Services Offered

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

Most concrete companies offer pouring services for installing a new patio, driveway, and more. First, the company will account for the weather conditions in Cornwall to select the best concrete for the project. Contractors will then pour the concrete. They use techniques such as vibration to remove air bubbles for even thickness and strength.

Concrete Cleaning

Professional cleaning uses a combination of chemicals, scrubbing, and pressure washing to remove contaminants, stains, grime, and dirt. This improves the look and longevity of concrete.

Concrete Sealing

Professional sealants defend walkways, slabs, and driveways from the elements. Water, UV radiation, and freezing temperatures can damage concrete. Sealed concrete looks nicer and lasts longer, saving you money from concrete repairs and replacements. Hire a professional to ensure the sealant adheres properly.

Concrete Reinforcement

Contractors often secure grids of steel bars or mesh before pouring concrete. This prevents cracking and deformation, and helps your concrete withstand heavy loads.

Concrete Repair

Factors such as weather and normal wear gradually compromise concrete. This can lead to problems ranging from small fractures to large chunks breaking off. A concrete professional can evaluate and restore eroding, spalling, or cracking on concrete driveways, sidewalks, and more. Contractors repair damage using various techniques like epoxy injections, rebar replacement, resurfacing, and patching.

Cost of Concrete Services in Cornwall

While the final cost will depend on your specific project, our research shows Cornwall concrete services run around $3–$6* per square foot and $92–$102 per cubic yard.

Project$ Range
Patio$1,559 - $4,872
Driveway$3,898 - $7,308
Foundation Repair$2,436 - $7,308
Retaining Wall$13 - $16 per sq face ft
General Repair$406 - $2,030

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

How To Choose a Concrete Professional

Review Portfolios

Request examples of a provider’s past work. Look for photos resembling the project you plan to have done.

Check Licensing and Insurance

Cornwall concrete contractors need a contractor license, which is regulated by the New York Division of Licensing Services. Your contractor should have insurance in case of injuries or accidents.

Look for Trade Group Memberships

Membership in a trade organization demonstrates that the contractor is committed to a high standard of work and ongoing improvement. Examples of concrete trade organizations are the American Concrete Pavement Association (ACPA) or the American Society of Concrete Contractors (ASCC).

Read Customer Reviews

Look at customer reviews on sites such as the Better Business Bureau (BBB) and Trustpilot. Companies with an extensive history of satisfied customers tend to provide high-quality work and customer service. You can also ask people you know for recommendations.

Compare Multiple Quotes

Review quotes from a minimum of three different contractors in order to get a sense of the average price in Cornwall for your project type. Be cautious of contractors who give extremely high or low rates.

Ask About Warranties

A quality company stands behind its work with warranties. Ask what warranties the provider offers, and make sure it outlines whether materials and labor are covered, coverage duration, and any exclusions and limitations.

Frequently Asked Questions About Concrete in Cornwall, NY

Yes, there are several sets of quality standards concrete companies must follow. In addition to local building and safety regulations, they must follow standards set by organizations such as the American Concrete Institute (ACI) and the American Society for Testing and Materials (ASTM).

The American Society for Testing and Materials (ASTM) regulates testing for concrete strength. Providers can test concrete by bringing a sample to a lab, where the technicians apply force until it breaks. Concrete strength is usually measured in pounds per square inch (PSI).

Concrete typically sets in 24–48 hours. The local weather and the concrete depth will influence how long the concrete takes to set.

Hiring a Diamond Certified concrete company guarantees you’re getting quality contractors. A company with this certification has undergone a meticulous review process of its insurance, customer satisfaction, and licensing, so you can be sure you’re getting quality contractors.

Concrete and cement are different, although the terms are often used interchangeably. Cement is an ingredient of concrete. Cement and water form a paste which is then combined with aggregates like sand or gravel to make concrete.

Other Cornwall, NY Home Services

Loading map...