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Top-Rated Concrete patios, walks & steps installers in Sandown - Updated Nov 2026

Avatar for 3 Brothers Masonry
3 Brothers Masonry
4.6(
13
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"It went flawlessly. The three guys arrived on time and made fast work of disassembling our granite slab front steps, by hand. They created a new reinforced base with crushed stone and reassembled the slabs to a new level surface. They patched two concrete retaining walls. Then the attacked the 37-year dirt build-up on our large concrete patio. They cut and filled a few large cracks and pressure washed the surface so that it now looks like a completely different patio. I could not be happier with the completed results of these three too-hard-for-us projects. Excellent work by three very hardworking professionals!"
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+12

Response time2 days
Response rate100%
Recommended by66%of homeowners
Avatar for Forthright Concrete
Forthright Concrete
5.0(
4
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

Free estimates

Offers commercial services

"Working with Brett to replace our front steps was an easy, straightforward experience. The estimate he provided was accurate and when we asked for extra work to be performed we were accommodated within the regular project timeline. The services he provided exceeded our expectations using quality materials and leaving no trace of discarded project materials behind. We are very happy with the results. Thank you!"
Slab prep
Slab
Sidewalk
Decorative
Stamped Concrete

+3

12 neighbors recently requested a quote
Avatar for Murphy's Landscaping LLC
Murphy's Landscaping LLC
4.8(
24
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

In business since 2025

Free estimates

We take great pride in our 20 years worth of experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. \n It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. \nIn order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. \n Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n \n

Landscape
7 neighbors recently requested a quote
Avatar for Granite State Concrete Flatwork
Granite State Concrete Flatwork
3.0(
2
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Ryan owner of Granite State Concrete, He had come and gave an estimate on time which seemed very fair. I wanted a 3ft long by 16 ft. wide cement Apron for in front of my garage. As it turned out his uncle actually did the work. I thought his uncle did a nice job he worked late till dark to finish. he was supposed to come back and smooth out the apron, but he never did. He found out that Ryans estimate was 4 cement bags short. He had a worker go get them at Home Depot. He then finished the apron. They were supposed to come back, and power wash my driveway because some cement had got on it. I called Ryan many times he said he himself would come and power wash which never happened. Ryan did come late that night to receive my check. My fault is I should have held back part of the money, my own fault I knew better. Unfortunately, my picture wouldn't upload."
Logo
7 neighbors recently requested a quote
Roman Holombo
5.0(
1
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Block retaining wall
Stone work
Stone work
6 neighbors recently requested a quote
Avatar for Four Seasons Masonry And ChimneyConstruction
Four Seasons Masonry And ChimneyConstruction
New to Angi
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

Four Seasons Masonry & Chimney Construction \n \nBuilt tough. Built right. Built to last. \n \nYour home doesn?t need a quick fix?it needs work that can take a beating. At Four Seasons Masonry & Chimney Construction, we bring serious craftsmanship to the jobs that matter, from crumbling chimneys and cracked foundations to masonry, concrete, waterproofing, roofing, siding, and structural repairs. \n \nWe work with brick, stone, block, and concrete to restore what?s damaged, reinforce what?s failing, and build what?s missing. No cover-ups. No shortcuts. Just solid construction designed to stand up to New England weather and the test of time. \n \nWhether your chimney is showing its age, your foundation needs attention, or your property needs a complete masonry overhaul, our crew comes prepared to diagnose the problem and get the job done right. \n \nOld brick. New construction. Big repairs. Small repairs. We build it. We fix it. We make it last. \n \nFour Seasons Masonry & Chimney Construction ? Tough work. Clean results. Built for every season.

Chimney repairs
Chimney repairs
Chimney repairs
Chimney repairs
Chimney repairs

+3

Sonart Construction Corp.
2.3(
7
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Avatar for Primos LLC
Primos LLC
5.0(
8
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Primos recently reconstructed our driveway and patio. The entire process of working with them was extremely satisfying and they exceeded our expectations. They are professional, customer-oriented, and thorough. I would highly recommend Primos and hope to work with them again in the future."
Recommended by100%of homeowners
Avatar for J Stefan Contracting
J Stefan Contracting
4.6(
58
)
Concrete Patios, Walks & Steps- Install

Serving Sandown, NH and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"Amazing! Jeremy and his crew worked solidly for a week and finished the first phase of our work which included the patio, steps down hill, walkways and driveway. The perched beach and steps into the lake were done in a timely manner when DES allowed work to be done in the lake area."
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+195

Recommended by86%of homeowners
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FAQs for concrete patios, walks & steps installation projects in Sandown, NH

Most sidewalks rely on a ready‑mix blend of Portland cement, sand, gravel, and water that trucks deliver to your site and pour in one continuous lift. For added strength, many contractors fold in fiber mesh or steel reinforcement. This mix cures into a rock‑solid slab that stands up to foot traffic, freeze‑thaw cycles, and daily wear for decades. Expect a pro to recommend a 4‑inch‑thick pour for standard walkways.

With the right mix, proper drainage, and routine upkeep, a concrete sidewalk can last 25 to 50 years. Freeze‑thaw cycles, road salt, and heavy loads all shorten that timeline, but sealing every few years and patching small cracks early keeps damage in check. Think of sealing as inexpensive insurance for decades of safe, stable footing. In milder climates, some slabs push well past the 30‑year mark without major repairs.

Concrete sidewalks crack as a result of significant temperature fluctuations and heavy load pressures. The freeze-thaw cycles and sustained weight from vehicles or intense foot traffic force the concrete to develop cracks over time. Applying a premium sealant every two to three years and substituting salt with sand for de-icing minimizes crack formation. Regular maintenance and timely repairs safeguard the sidewalk’s structural integrity and extend its service life.

The Sandown, NH homeowners’ guide to concrete patios, walks & steps installations

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