10 Best Concrete Companies in South Portland, ME

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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. The average homeowner lacks experience with major concrete projects, so whether you need a new slab poured or a crack fixed, we recommend calling a professional. Our guide to the best concrete companies in South Portland can help you with your project.

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Top 10 Best Concrete Companies in South Portland

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.

Rescon Basement Solutions

Rescon Basement Solutions Logo

Our Rating

User Rating

1 New Hampshire Ave Suite 125, Portsmouth, NH 03801 (603) 782-4311 resconsolutions.com

Punctual service

Helps educate customers

Good customer service

Free quotes

Services Offered

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

Bryan Locke LLC

Bryan Locke LLC Logo

Our Rating

User Rating

438 S Barnstead Rd, Center Barnstead, NH 03225 (603) 231-1044 bryanlockellc.com

Services Offered

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

Osborne Concrete

Osborne Concrete Logo

Our Rating

User Rating

148 Old Turnpike Rd, Northwood, NH 03261 (603) 942-7628 osborneconcrete.com

Free quotes

Services Offered

Sidewalks
Concrete
Driveways
Repair
Retaining walls

J & N Foundation Co. Inc

J & N Foundation Co. Inc Logo

Our Rating

User Rating

30 Heather Ln, Wales, ME 04280 (207) 576-1461 jnfoundations.com

Free quotes

Services Offered

Repair
Retaining walls
Concrete
Driveways

Advanced Concrete Solutions, Inc

Advanced Concrete Solutions, Inc Logo

Our Rating

User Rating

453 Central Ave Suite 107, Dover, NH 03820 (978) 551-8621 acsnewengland.com

Services Offered

Repair
Grading and leveling
Mold remediation
Sidewalks
Concrete

Matrix Concrete Inc

Matrix Concrete Inc Logo

Our Rating

User Rating

111 Gold St, Milton, NH 03851 (603) 755-2323 matrixconcrete.com

Services Offered

Mold remediation
Repair
Concrete
Retaining walls

Sandelin Foundations Inc

Sandelin Foundations Inc Logo

Our Rating

User Rating

82 Old Augusta Rd, Topsham, ME 04086 (207) 725-7004 sandelinprecast.com

Good customer service

Services Offered

Concrete
Repair
Retaining walls

Rotten Rock Hardscaping & Excavation LLC

Rotten Rock Hardscaping & Excavation LLC Logo

Our Rating

User Rating

185A Valley View Rd, North Conway, NH 03860 (603) 733-4309 rottenrocknh.com

Services Offered

Repair
Driveways
Retaining walls
Concrete

J&R Concrete Foundations

J&R Concrete Foundations Logo

Our Rating

User Rating

22 Shirking Rd, Epping, NH 03042 (603) 303-8833 jandrfoundations.com

Free quotes

Punctual service

Services Offered

Concrete
Repair

Lajoie Bros

Lajoie Bros Logo

Our Rating

User Rating

3029 N Belfast Ave, Augusta, ME 04330 (207) 622-1764 lajoiebrothers.com

Good customer service

Services Offered

Grading and leveling
Concrete
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

Most concrete companies provide pouring services for installing a new patio, driveway, and more. First, the company chooses a concrete mix suitable for South Portland's humidity and temperatures. Then, contractors will pour the concrete so that it cures evenly, and use techniques such as vibration to ensure uniformity and strength.

Concrete Cleaning

Professional cleaning improves both the look and lifespan of concrete. Your contractor will use a combination of scrubbing, cleaning solutions, and pressure washing to eliminate contaminants, stains, dirt, and grime.

Concrete Sealing

Sealing concrete guards structures, such as driveways and foundations, from the elements. Water, freezing temperatures, and UV radiation can crack and discolor unsealed concrete. Sealing concrete can help you save money in the long run on concrete repairs or replacements. It’s important to have a professional seal concrete, as an expert can guarantee the sealant goes on evenly and adheres properly.

Concrete Reinforcement

Concrete reinforcement involves placing steel bars or meshes before pouring the concrete. This reinforcement provides a structural framework that minimizes damage from vehicles and other heavy loads over time.

Concrete Repair

Damaged concrete can reduce curb appeal and possibly be an unsafe tripping hazard. A concrete company can repair structures such as concrete driveways and walkways. Contractors repair damage using various techniques, including epoxy injections, resurfacing, rebar replacement, and patching.

Cost of Concrete Services in South Portland

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

Project$ Range
Patio$1,575 - $4,920
Driveway$3,936 - $7,381
Foundation Repair$2,460 - $7,381
Retaining Wall$13 - $16 per sq face ft
General Repair$410 - $2,050

*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 of the concrete contractor's past work pouring, finishing, and restoring concrete. An extensive history and a variety of projects show that a company has experience working with concrete.

Check Licensing and Insurance

A license is not required by the state of Maine to carry out concrete work, but may be required locally. Your provider should have insurance in case of accidents or injuries.

Look for Trade Group Memberships

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

Read Customer Reviews

Get recommendations from friends, family, and neighbors. An endorsement from someone you know can help you find a reputable concrete contractor. You should also peruse customer reviews on sites such as Trustpilot and the Better Business Bureau (BBB).

Compare Multiple Quotes

Request estimates from at least three different concrete contractors to determine the typical price in South Portland for your kind of project. Be wary of contractors who give extremely high or low estimates.

Ask About Warranties

Quality concrete companies should back their work with warranties. Ask about what warranties your provider offers for both labor and materials. Make sure to get all warranty information in writing.

Frequently Asked Questions About Concrete in South Portland, ME

Yes, there are several sets of quality standards concrete contractors should follow. In addition to local building and safety regulations, they must comply with 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 different flexing and compression tests. Concrete with an embedded steel mesh will be stronger. Factors such as the quality of aggregates and the water-cement ratio also affect the concrete’s strength.

It typically takes one to two days for concrete to set. This time will be affected by factors such as the concrete's depth and the weather forecast.

We recommend hiring a Diamond Certified concrete company if you can find one in your area and budget. A company with this certification has undergone a thorough review process of its licensing, insurance, and customer satisfaction, so you know you’re getting reliable contractors.

Concrete and cement are not the same thing, 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 such as sand or gravel to make concrete.

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