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Verified Reviews for Decorative Concrete Service pros in Windham, NY

*The Angi rating for Decorative Concrete Service companies in Windham, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Decorative Concrete Service needs.

*The HomeAdvisor rating for Decorative Concrete Service companies in Windham, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Decorative Concrete Service needs.

Last update on October 29, 2025

Find Decorative concrete pros in Windham

Avatar for RJM Contracting

RJM Contracting

Based In
4.97(
32
)
•Approved Pro

RJM Contracting

Based In
4.97(
32
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
165 local quotes requested

Specializing in all phases of Concrete/Masonry! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"It went very well. Communication was excellent. They showed up when the said they would. The walkway looks great. I would recommend them and use them again"

John C on August 2025

Specializing in all phases of Concrete/Masonry! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"It went very well. Communication was excellent. They showed up when the said they would. The walkway looks great. I would recommend them and use them again"

John C on August 2025

JF Construction

Islandia
No reviews yet

JF Construction

Islandia
No reviews yet

We are a full service construction company. JF Construction is fully licensed and insured for your protection and the protection of your property. Our construction company specializes in concrete services for owners of residential and light commercial properties. JF Construction is dedicated to to maintaining the highest quality of workmanship and customer satisfaction on every project. Our construction company offers everything from pressure washing to roofing services. We are happy to provide you with a free estimate for your next project. Call JF Construction in Islandia, NY and Hauppauge NY, Ronkonkoma NY, Central Islip NY, Brentwood NY, Holbrook NY at (631) 872-2162 to discuss your concrete project needs with our experts, to schedule your construction project with us, as well as to find out more about the full range of services our construction company can provide.

We are a full service construction company. JF Construction is fully licensed and insured for your protection and the protection of your property. Our construction company specializes in concrete services for owners of residential and light commercial properties. JF Construction is dedicated to to maintaining the highest quality of workmanship and customer satisfaction on every project. Our construction company offers everything from pressure washing to roofing services. We are happy to provide you with a free estimate for your next project. Call JF Construction in Islandia, NY and Hauppauge NY, Ronkonkoma NY, Central Islip NY, Brentwood NY, Holbrook NY at (631) 872-2162 to discuss your concrete project needs with our experts, to schedule your construction project with us, as well as to find out more about the full range of services our construction company can provide.

Zimmerman Contracting LLC

693 Beam Rd
No reviews yet

Zimmerman Contracting LLC

693 Beam Rd
No reviews yet
11 years of experience

Zimmerman Contracting LLC is a fully licensed and insured contracting company. Owner has 14 yrs of experience in the construction filed, We currently have 2 employees.Billing procedures are a deposit is due when contract is signed and when jobs is complete and up to customers standers remaining balance is due.Larger jobs may have payment schedules.

Zimmerman Contracting LLC is a fully licensed and insured contracting company. Owner has 14 yrs of experience in the construction filed, We currently have 2 employees.Billing procedures are a deposit is due when contract is signed and when jobs is complete and up to customers standers remaining balance is due.Larger jobs may have payment schedules.

Sarna Construction

165 Black Forest Road
No reviews yet

Sarna Construction

165 Black Forest Road
No reviews yet
42 years of experience

We will build your dream home from the foundation to the roof.We specialize in custom masonry, USA Metal Roofing, log siding,and even log homes that are built in Europe and shipped to the US. Roofing Contractor, Deck Builder

We will build your dream home from the foundation to the roof.We specialize in custom masonry, USA Metal Roofing, log siding,and even log homes that are built in Europe and shipped to the US. Roofing Contractor, Deck Builder

Jaer Baer Enterprises

359 Michaels Rd
No reviews yet

Jaer Baer Enterprises

359 Michaels Rd
No reviews yet
13 years of experience

We are a family owned and operated business , That have the right skilled professionals to get all you your contractor needs accomplished !! We have teams in multiple areas and we do use some subcontractors .. We do offer some payment options , we to offer promotions and discounts !!

We are a family owned and operated business , That have the right skilled professionals to get all you your contractor needs accomplished !! We have teams in multiple areas and we do use some subcontractors .. We do offer some payment options , we to offer promotions and discounts !!

mjmstoneworks & masonry

1064 Route 23
No reviews yet

mjmstoneworks & masonry

1064 Route 23
No reviews yet
25 years of experience

we specialize in dry laid stone work.Stonework is a art not all stonemason's are equal.That being said we at mjmstoneworks are master stonemasons that know all the tricks of the trade from building massive drylaid stone walls to carving a heart shaped bird bath out of bluestone. There is nothing we can't build with stone,brick,block any thing masonry.We may not be the cheapest but we are the best.If your looking for high quality then call us that's all we do.

we specialize in dry laid stone work.Stonework is a art not all stonemason's are equal.That being said we at mjmstoneworks are master stonemasons that know all the tricks of the trade from building massive drylaid stone walls to carving a heart shaped bird bath out of bluestone. There is nothing we can't build with stone,brick,block any thing masonry.We may not be the cheapest but we are the best.If your looking for high quality then call us that's all we do.

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Decorative Concrete questions, answered by experts

Thicker concrete is less likely to crack due to extreme weather changes. At a minimum, concrete slabs should be at least 4 inches, but if you’re worried about the concrete cracking under the weight of heavy machinery or from the freeze-thaw patterns of your climate, you should use even thicker concrete. A professional concrete company near you will be able to advise on the best thickness for your climate and use case.

No, hairline cracks in concrete are generally not a problem as they do not impact the strength and longevity of the concrete. Generally, cracks less than 0.3 millimeter wide don’t impact the structure. Hairline cracks can grow over time and weaken the structure, such as in a home foundation. Some hairline cracks can also cause leaks in a foundation. It’s important to watch the cracks to see if they grow. Contact a concrete contractor if you notice cracks exceeding 0.3 millimeter wide.

What goes under your floating deck depends on your preferences. Some homeowners put landscaping fabric underneath their decks to prevent weeds from popping up through the boards. Others choose to build a floating deck over grass or gravel. However, it’s best not to set your deck directly on the ground. Instead, set your deck on blocks to keep it elevated enough to prevent moisture from rotting the wood.

Stained concrete floors are extremely durable and can last a lifetime if properly maintained, which includes properly sealing them every few years or as needed. While some concrete floors can last for decades, exposure to extreme weather conditions may shorten their lifespan. Also, some stains, such as acid stains, are not as durable as others and may only last 20 years.

Whether you make concrete countertops yourself or hire a pro, they’re not the most budget-friendly surface options, and because they’re porous, they require regular resealing. Another con of concrete countertops is that they’re heavy, meaning additional reinforcing support is sometimes necessary to protect your cabinets and possibly even your floors.

The Windham, NY homeowners’ guide to decorative concrete services

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

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