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Find Concrete pros in Cornwall

Avatar for MFS MASONRY
MFS MASONRY
4.8(
81
)
Concrete Patios, Walks & Steps- InstallRetaining Wall - InstallInterlocking Pavers for Driveways & Floors - Install+12 more

Serving Cornwall, NY and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: Quick response

"This is a long overdue review and brought to my attention by Mike when he requested a review for a retaining wall just completed. Three years ago MFS Masonry reconstructed our pool deck and pool area. I did not know what exactly I wanted except that I wanted it to look great. He has such experience that he was able to suggest a lovely plan for the deck to surround our 16 by 32 in ground pool and river rock for landscaping. His crew worked tirelessly breaking up and removing concrete, shaping and reinforcing for the new concrete deck, and making it look perfect. They were prompt and respectful of our property and completed the job in two or three days. More to point, that pool job was the third time they did a job for us. Can't recommend them enough."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

10 neighbors recently requested a quote
Recommended by93%of homeowners
Luis & Sons Landscaping and Construction, Inc.
4.6(
72
)
Interlocking Pavers for Patios, Walks & Steps - InstallConcrete Driveways & Floors - InstallConcrete Driveways - Install+4 more

Serving Cornwall, NY and surrounding areas

Approved

In business since 2008

Free estimates

Small jobs welcome

"We had a large concrete retaining wall fail on the rear of my property, which is further complicated by the fact that this wall was supporting our large deck. I did not know what to do nor know who to call. Home Advisor matched me up with Luis & Sons. Luis came out the next day and had the cheapest quote of the other 2 companies that examined the property. I cannot express into words how grateful I am that Luis & Sons responded to the job. After I signed off on the estimate, Luis was there the next day to brace the deck and assure me that everything was going to be OK. The project took about 3 weeks to complete and was done with quality and care. The best thing to come out of this entire ordeal was that I found a quality and trustworthy contractor in Luis & Sons. I have already consulted with Luis on other projects that need to be done and I can safely say that I will be a loyal customer for life. Thank you Luis!!!!"
Wall
Response time2 days
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Basement Systems Of New York
Basement Systems Of New York
4.3(
42
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"Eric the consultant inspected the job site took the measurements he needed and gave us an explanation of how the work was going to be handled. He also offered a discount and scheduled our project for the following week. When the day came the crew arrived on time and went right to work. We will use them again in the future for our pool deck. Overall a great bunch of people and a greater service."
Pouring A New Slab At Our Office - Bullville, NY
Calling A Last Minute Audible To Install A New Concrete Slab - Liberty, NY
Waterproofing A Walkout Basement With Our Patented Two-Stage Waterproofing System - Pine Bush, NY
Installing An Interior Waterproofing System With A Gravity Discharge - Holmes, NY
Knocking Down And Rebuilding A Foundation Wall - Kiamesha Lake,  NY

+7

Response time1 day
27 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Bergin Property Management, Inc.
Bergin Property Management, Inc.
4.8(
228
)
Concrete Patios, Walks & Steps- InstallInterlocking Pavers for Patios, Walks & Steps - InstallConcrete Driveways & Floors - Install- For Business+5 more

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Small jobs welcome

"Frank came to my house we went over some ideas and what he thought I had some ideas but after listening to Frank and saw the big picture. Antonio and the crew began the work and there was nonstop activity it was a big project and I can say enough about the work they put in. Frank stayed involved with the whole process and this was not a rushed job. I had questions when they were working and they were happy that I asked question and explained things to me. I went from a huge concrete patio to a beautiful patio with pavers My neighbor came over when the job was done and she was in love with project. I have another project that I will be calling Bergin Property Management back in the spring."
Hardscape - Cambridge Paver Patio
Hardscape - Cambridge Paver Driveway
Hardscape - Cambridge Paver Patio & Steps
Hardscape - Cambridge Paver Steps
Hardscape - Cambridge Paver Patio

+79

Response time8 hrs
Response rate94%
13 neighbors recently requested a quote
Avatar for Diggs Building Technologies Corp.
Diggs Building Technologies Corp.
4.9(
43
)
Poured Concrete Wall - Repair

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Credit card accepted

"Tim is very knowledgeable and professional. He knew exactly what to do to fix the concrete pillar in our basement. We would highly recommend him to anyone and we will definitely use Diggs Building Tech. for any further projects."
Foundation Repair
Foundation Repair
Foundation Repair
Foundation Repair
Foundation Repair

+17

Response time12 hrs
Response rate85%
28 neighbors recently requested a quote
Avatar for John Coronel Corp.
John Coronel Corp.
4.9(
8
)
Concrete Driveways & Floors - InstallConcrete Driveways - InstallConcrete Floors - Install+4 more

Serving Cornwall, NY and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

"John and his crew recently completed a stone wall and fence for our property. A severe storm had damaged an existing wall/fence. The previous wall and fence was removed, and the site was prepared for the new installation. John and his crew arrived on time each day, and did an exceptional job. They worked long days to get the job done both quickly and with great skill. We were thrilled with the outcome, as were all of our neighbors."
Outdoor Fireplace
Cambridge
Cambridge
Cambridge
Cambridge

+112

Response time1 day
Recommended by87%of homeowners
Avatar for Legacy Concrete
Legacy Concrete
5.0(
3
)
Concrete Patios, Walks & Steps- InstallConcrete Driveways - InstallConcrete Floors - Install+4 more

Serving Cornwall, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"⭐⭐⭐⭐⭐ I couldn't be happier with the work Legacy Concrete did on my front sidewalk. They removed the old, damaged concrete and completely redid the walkway, and the results are outstanding. From the initial estimate to the final cleanup, their team was professional, punctual, and highly skilled. The quality of the workmanship exceeded my expectations. The new sidewalk looks fantastic, has greatly improved the curb appeal of my home, and was completed with great attention to detail. The crew kept the work area clean, communicated clearly throughout the project, and made sure everything was done right. If you're looking for a reliable concrete company that takes pride in its work and delivers excellent results, I highly recommend Legacy Concrete. I would absolutely use them again for future projects. This company went above and beyond!"
Stamped concrete patio
Stamped concrete patio
Stamped concrete patio
15 neighbors recently requested a quote
Avatar for C2G Environmental Consultants LLC
C2G Environmental Consultants LLC
5.0(
20
)
Concrete - Sawing or RemovalConcrete - Sawing or Removal- For Business

Serving Cornwall, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Two man crew. On-time. Assessed area, brought in back hoe, very organized, dug hole, and removed tank. Removed all hose lines in the house where connections were. Filled in holes, cleared area, very professional and through. We purchased top soil and reseeded lawn after C2G left."
Recommended by100%of homeowners
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Showing 1-10 of 370

FAQs for concrete work projects in Cornwall, NY

Figuring out how many bars you need isn’t a one-size-fits-all equation. A structural engineer or experienced concrete contractor will look at your slab’s thickness, the loads it must carry, and local code requirements, then run the numbers for you. That quick consultation protects your budget and keeps the finished slab safe, level, and up to code.

Match the metal to the job. For light, thin pours like a sidewalk, welded wire mesh often does the trick. Thicker slabs—driveways, garage floors, foundations—usually call for traditional steel bars. If your site sees salt, humidity, or coastal spray, spend the extra cash on galvanized or stainless steel to fend off rust and avoid future repairs. When in doubt, a concrete pro can confirm the best fit for your project and budget.

Stainless steel costs more up front, but the alloy can last 75 years or longer with little to no rust. That longevity means fewer repairs, less maintenance, and peace of mind for structures exposed to salt, moisture, or de-icing chemicals. If you’re pouring near the coast or in a humid climate, the extra dollars now can save you multiple replacements down the road.

An engineer will review the slab’s thickness, span, soil conditions, and expected loads, then specify bar size, spacing, and grade. Skipping that step or guessing can leave you with cracked concrete or a blown budget. For a modest consultation fee, a local engineer or contractor can do the math and hand you a rebar schedule that meets code and keeps your project on solid footing.

The Cornwall, NY homeowners’ guide to concrete services

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