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Find Concrete patios, walks & steps installers in Sag Harbor

Shaddai Landscaping
4.9(
13
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quick response

"It's a big job so I can only comment so far and so far we've been impressed with the quality and cleanliness of his masonry work. Foundation for Chimney done fast and neat, bluestone steps to basement and staging for balance of work too. If he keeps this up and keeps prices fair he may end up doing lots of work for us! If anything changes I'll get back on to comment."
Response time1 day
Recommended by100%of homeowners
Avatar for OSORTO CARRANZA CONSTRUCTION
OSORTO CARRANZA CONSTRUCTION
5.0(
33
)

Serving Sag Harbor, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Credit card accepted

"I hired Ronnie from Osorto Carranza Construction to Apply asphalt sealer on my new driveway. The team was here at 8am and applied the sealant in a professional neet manner. I highly recommend this company. The cost was also very competitive."
My jobs
My jobs
My jobs
My jobs
My jobs

+29

Response time3 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Escalante Masonry
Escalante Masonry
4.1(
8
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Edgar and his men were very professional. He worked with me to create a beautiful walkway, including some used materials. I would highly recommend Edgar. In fact, I have a job coming up and I will call him soon. Thank you."
Response time10 hrs
Response rate91%
20 neighbors recently requested a quote
Avatar for M.O.E. Masonry, Inc.
M.O.E. Masonry, Inc.
5.0(
1
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 1996

Free estimates

"As a General Contractor, we rely heavily on sub-contractors to accomplish our homeowner project objectives. M.O.E. Masonry has and continues to be a first rate partner in our business and we're delighted with their quality of work, craftsmanship and reliability!"
Hampton Hardscapes
Hampton Hardscapes
Hampton Hardscapes
Hampton Hardscapes
Hampton Hardscapes

+20

Response time1 day
Avatar for Nation Unity Build Corp
Nation Unity Build Corp
3.5(
3
)

Serving Sag Harbor, NY and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

With over 20 years experience serving the Hampton Bays area, Nation Unity Build Corp. is your solution for all your remodeling and home improvement needs. We pride ourselves on our extreme professionalism, timeliness and superior customer service on every job. Satisfaction guaranteed!

Mahogany Deck
Response time2 days
Recommended by66%of homeowners
Avatar for C&S Construction LLC
C&S Construction LLC
5.0(
9
)

Serving Sag Harbor, NY and surrounding areas

In business since 2021

Free estimates

"I can’t say enough good things about Chad and his crew. We feel so lucky to have found them after several contractors never called me back after promising to do the work and left us with half started projects. Not only are we thrilled with how it came out, the price was reasonable (there were some permit issues from things which had recently changed) and Chad and crew came and fixed everything in a timely manner!!! Chad did everything he needed to do to make sure we were set!! I would recommend Chad over and over again and already have. If you need an outdoor patio installed or other various landscaping work please do not hesitate to call Chad first. :) We are so happy to have found him."
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project
Additional Photos
Additional Photos

+22

Recommended by100%of homeowners
Long Island Waterproofing
4.5(
74
)

Serving Sag Harbor, NY and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"LI Waterproofing had done extensive work in my basement for the previous owner, so I opted to give them a try myself to resolve new problems that had not been previously addressed. John and his men were responsive and professional.  The work was done as expected and in a reasonable amount of time.  The price was right for the scope of the work requested.  Hand digging was required to expose the foundation outside.  I opted to remove the plants in my garden bed myself before the work was done.  I'm glad I did so. The men worked around the one larger hydrangea I did not move, and it was pretty roughed up during the process.  (I cut back the broken branches that were covered with tar, and I think it will be OK.)  We have had one good rain since the work was done, and the repaired areas in the basement show no signs of dampness.  So I am hopeful.  My sole criticism of the work is that clean-up could have been done better.  Gravel used to fill the window well was spilled into the adjacent garden bed on top of plants.  I spent about 2 hours sorting that out and sweeping the porch and basement where dirt and cement were left.
"
Recommended by93%of homeowners
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FAQs for concrete patios, walks & steps installation projects in Sag Harbor, NY

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 Sag Harbor, NY 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.