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Find Concrete patios, walks & steps installers in Merrimack

Avatar for Concrete Solutions
Concrete Solutions
4.9(
16
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Had a small concrete job that needed finishing (minor rebar tying and concrete then the concrete mixing/pouring) - and while the weather was good. Anderson was really quick to communicate, and able to give an initial estimate via multiple photos - then followed up with a site visit to confirm. He was able to schedule the job quicker than expected due to finishing another project early, and he (and a helper) worked until nearly dark to finish. They were friendly, hardworking and respectful - leaving the job site as clean as they found it, with only minor clarifications required."
Concrete - Pouring & Repair Project
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+11

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for 3 Brothers Masonry
3 Brothers Masonry
4.5(
11
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"I was so impressed with THRE BROTHERS MASONRY everything was explained to me on details price was fair and the gentlemen were so kind and professional I highly recommend this company."
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+12

Response time2 days
Response rate100%
Recommended by80%of homeowners
Avatar for Quantum Contracting, LLC
Quantum Contracting, LLC
4.4(
33
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Excellent to work with. I would hire them again in a heart beat. Great craftsmanship and courtesy. Would highly recommend for your projects!"
Small Garden
Complete Landscape Renovation
Grade Work
Brick Pathway
Small Retaining Wall

+23

Response time2 days
Response rate89%
19 neighbors recently requested a quote
W.Santos construction services LLC
5.0(
4
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

We take pride in every one of our projects, no matter what the size. We will give you a finished product that will enhance your home forever. We have competitive prices, second to none workmanship and a prompt responsive team! We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. We are here to help you! Call us today!

5 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Granite State Concrete Flatwork
Granite State Concrete Flatwork
New to Angi

Serving Merrimack, 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.\n\n\n

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3 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Avatar for Eddie and Simon
Eddie and Simon
5.0(
33
)

Serving Merrimack, NH and surrounding areas

Free estimates

"Simon and Eddie did excellent job on resurfacing our basement floor with concrete. I can’t wait for it to dry so we can finish the space and use it more. They are professional, kind, respectful and hard-working. We will be hiring them again and future projects. Price was fair as well. Thank you!"
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+17

Recommended by100%of homeowners
Stephen Michael Demo and Disposal
5.0(
101
)

Serving Merrimack, NH and surrounding areas

In business since 2001

Emergency services offered

"We contacted Stephen (who replied almost immediately to my voice mail) about removing several appliances (washer, dryer, fridge, computer monitor) as well as a couple of old doors and some concrete blocks.We had a tight time frame, because we were getting some new appliances the following week, but we wanted to be without the fridge for as little time as possible.  Stephen came out the same evening to give us a quote.  He was very nice to work with.  We were originally going to have the fridge brought downstairs to our laundry room to be a second fridge, and Stephen was willing to move it for us.  But he noticed that the doorway to the laundry room seemed small, and when we checked we found he was right - the fridge would not have fit!  So we asked him to just take it away.  We made an appointment for the following Tuesday afternoon at 1:00.  I had to change the time at the last minute due to another contractor (who was supposed to cap off the gas connection to the dryer) not showing up, but Stephen was completely flexible - he said he would come out the next morning.  He showed up exactly when he said he would, and it took him very little time to get everything on his truck.  He was quick, and left no mess.  We were very happy, and would gladly use him again."
Recommended by100%of homeowners
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FAQs for concrete patios, walks & steps installation projects in Merrimack, 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 Merrimack, 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.