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Find Concrete pros in Merrimack

Avatar for Concrete Solutions
Concrete Solutions
4.9(
15
)

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
Recommended by57%of homeowners
Avatar for M & L LANDSCAPING & CONSTRUCTION, LLC
M & L LANDSCAPING & CONSTRUCTION, LLC
4.9(
96
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"We are very pleased with Leo and his team. They replaced our old concrete walkway with a beautiful stone and brick walkway. They were so professional, talented and turn around time between the free quote and the project being done was about a month. Highly recommended"
M & L LANDSCAPING
6 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for C&T Masonry
C&T Masonry
4.9(
232
)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"These guys are excellent craftsmen, very conscientious and detailed in their work, professional in every way. We had some older brick and concrete steps removed and replaced with brick and granite. It came out beautiful! Having them back to replace the walkway, too."
Stone wall
Stone wall
Bluestone pavers install
Bluestone pavers install
Tuck pointing and painting

+675

Response time10 hrs
Response rate87%
68 neighbors recently requested a quote
Avatar for Garcias Landscaping
Garcias Landscaping
5.0(
29
)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Marvin & his crew did a fantastic job creating a beautiful front yard for me. They installed a paver walkway, flower beds, installed stone River rocks, mulch and planted flowers. They also placed an area of sod where I could not grow nice grass. They are friendly and want to make sure their customer is pleased with each step of their work. I plan on using them next year for my back yard patio installation and yard landscaping. I would highly recommend Garcia Landscaping. A++++"
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+85

8 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for MJ Masonry
MJ Masonry
4.9(
47
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Did great job. Did it in one pour. Others wanted it done in stages. Not the ideal way. Very nice crew. Happy,quiet and and pays attention to the small details, that pays off,when it comes to the life span of the ,concrete. Also the price was very reasonable"
Response time5 hrs
Response rate92%
21 neighbors recently requested a quote
Avatar for Landim Masonary and cleaning LLC.
Landim Masonary and cleaning LLC.
5.0(
18
)

Serving Merrimack, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"I highly recommend Landon Masonary and Cleaning LLC. for backyard paving projects. Their exceptional workmanship, attention to detail, and professionalism make them a top choice. I am extremely pleased with the final outcome and wouldn’t hesitate to hire them again for future projects."
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+17

Recommended by100%of homeowners
Avatar for Cuenca Concrete Designs, Inc.
Cuenca Concrete Designs, Inc.
5.0(
3
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

"The owner of this company was wonderful to work with. He guided us in the right direction, he was always on time and hard workers. They removed an old stone wall, hauled it out and replaced it with a beautiful stone wall. They did such a great job we are having them replace a smaller wall to match the new one. If you want a good job done I highly recommend this company. I don't think you would be disappointed."
Pool deck exposed aggregate
Pool deck exposed aggregate
Exposed aggregate
Exposed aggregate
Pool deck set up forms

+27

Response time9 hrs
Recommended by100%of homeowners
Jim's Masonry and Home Improvements
4.9(
17
)

Serving Merrimack, NH and surrounding areas

Approved

In business since 1997

Free estimates

Offers commercial services

"We liked Jim from the moment we met him. He listened to us explain what weâ  d like and he offered suggestions and showed us material ( pavers) that could be used. He explained what could be done to enhance our backyard patio section,. He payed attention to our concerns about grade and edging. He did a beautiful job on building a new stone retaining wall ( replacing an old log wall we made). Our cost to do this job was very reasonable!"
Response time2 days
10 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for concrete work projects in Merrimack, NH

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 Merrimack, NH homeowners’ guide to concrete services

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