Top-rated concrete repair specialists.

Get matched with top concrete repair specialists in Alexandria, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your concrete repair project in Alexandria, NH?

Select your specific project to find the pro for you.

TRUSTED BY ALEXANDRIA, NH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon27
    Verified concrete repairs reviews

Verified Reviews for Concrete Repair pros in Alexandria, NH

*The Angi rating for Concrete Repair companies in Alexandria, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Repair needs.

*The HomeAdvisor rating for Concrete Repair companies in Alexandria, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Repair needs.

Last update on November 23, 2025

Find Concrete repair specialists in Alexandria

Avatar for River View Construction Co.

River View Construction Co.

No reviews yet

River View Construction Co.

No reviews yet

Welcome to River View Construction Co. Established in 2014 - We offer General Contracting, Excavation, Forestry Services, Plowing & Sanding. We are fully insured & reputable. We strive to provide an elite experience, seamless, professional & with sense of urgency.

Welcome to River View Construction Co. Established in 2014 - We offer General Contracting, Excavation, Forestry Services, Plowing & Sanding. We are fully insured & reputable. We strive to provide an elite experience, seamless, professional & with sense of urgency.

Avatar for Dirt Dynamix LLC

Dirt Dynamix LLC

No reviews yet

Dirt Dynamix LLC

No reviews yet

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving

We are a small dirt work and welding company based out of central New Hampshire. We are a family business, co-owned by Brother-in-Laws. We have both been in the industry for 5 years. Get in contact with us if you are looking for any of these services! - Yard expansions/ Renovations - Driveway installs - Hardscaping - Retaining walls - Drainage - Light demo - Concrete slabs - Water features - Land clearing - Metal fab & Repair work ( steel, stainless, aluminum) -Shed Moving -Container Moving

SJA Concrete LLC

1.00(
2
)

SJA Concrete LLC

1.00(
2
)
13 years of experience

SJA Concrete LLC. Is a family owned business based out of Salem NH. Our great location allows us to do work anywhere from Boston to the Lakes Region. We pride ourselves on a clean detailed, quality product done in a fast and efficient manner. We specialize in additions, foundations, finished floors, stamped concrete, patios, walkways, slabs and so much more. Whether homeowner or builder there is no project to small. We are licensed and fully insured.

SJA Concrete LLC. Is a family owned business based out of Salem NH. Our great location allows us to do work anywhere from Boston to the Lakes Region. We pride ourselves on a clean detailed, quality product done in a fast and efficient manner. We specialize in additions, foundations, finished floors, stamped concrete, patios, walkways, slabs and so much more. Whether homeowner or builder there is no project to small. We are licensed and fully insured.

Granite State Work Force

No reviews yet

Granite State Work Force

No reviews yet
19 years of experience

All phases of construction and remodeling. Minimum use of subcontractors. Flexible payment terms - accepting most credit cards. Experienced in insurance claims. Family owned and operated thus low overhead costs. Fully insured and offer free estimates.

All phases of construction and remodeling. Minimum use of subcontractors. Flexible payment terms - accepting most credit cards. Experienced in insurance claims. Family owned and operated thus low overhead costs. Fully insured and offer free estimates.

Showing 1-10 of 34
Concrete Repair questions, answered by experts

Yes, sustainable mixes and sealants minimize environmental impact.

Yes, engineers assess soil load-bearing capacity and provide construction guidelines.

You'll find a slurry of natural and synthetic polymers, rubbers, epoxies, and resins used to bond old concrete to new concrete. The right bonding agent depends on the method of concrete pouring you choose and whether you're adhering concrete over concrete or concrete over sand and gravel. Some concrete resurfacing mixtures contain bonding chemicals as well.

If your foundation repair claim gets denied, the first step is to carefully read over your policy and denial letter so you understand the reason for the denial. Then, gather evidence and documents that can support your case and appeal the denial with your insurance company. If your insurer does not eventually honor your claim, you may want to file a complaint with the insurance department in your state. In some cases, it may make sense to work with an attorney and file a lawsuit.

Tree roots don’t necessarily break through concrete on their own, but they can certainly take advantage of existing cracks, even very small ones. As roots grow, they expand the cracks, making them larger and leading to serious and costly foundation damage. It’s a good idea to have repairs on any foundation cracks you’re concerned about.

The Alexandria, NH homeowners’ guide to concrete repairs

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

See all articles