
Serving Amityville, NY and surrounding areas
Approved
In business since 1981
Free estimates
Warranties offered
"From beginning to end excellent work and extremely satisfied"





+180


Serving Amityville, NY and surrounding areas
Approved
In business since 1981
Free estimates
Warranties offered
"From beginning to end excellent work and extremely satisfied"





+180
Serving Amityville, NY and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"James and Mike also did the foundation and patio work as well as walls and steps. They are simply the most professional yet friendly people to to do business with. Their attention to detail and quality of execution is simply amazing. Highly recommended!!!"





+22

Serving Amityville, NY and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Im am so happy with the work that was done on my house. Tyler came and gave a very fair estimate on lifting my concrete side entrance stairs to my basement. He explained every step of the process and did exactly what we wanted with no issues. Everything was done to perfection. No damage was done and you cant even tell the stairs ever needed a repair in the first place. I would highly recommend this company and would hire again for any future jobs."



Serving Amityville, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Company was prompt in response very reasonable and effectuate with the repair the same day. Thanks much exclamation. Thanks, Eddie."





+172

Serving Amityville, NY and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"This was the second time I hired zavza seal. This time I needed help with attic insulation for my parents house. Starting with setting up the free appointment, ending with the crew and quality of the work - they deliver a great experience and I highly recommend them for anything waterproofing, insulation, concrete and foundation fixes. If you are looking for a contractor and donâ t know who is trustworthy and professional, go with Zavzaseal, you ll be in a very good hands."





Serving Amityville, NY and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Sal and his group were wonderful. They came on time, they did a beautiful job, and even came back the next day after being paid in full for the job to fix something for me. I would highly recommend them"





+104

Serving Amityville, NY and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Alex was amazing!! We had a crack in our foundation that another company attempted to repair numerous times. We were fortunate enough to hear about ProSeal and I am happy to report not only did Alex repair the crack to near perfection but the work was done timely, neatly and his customer service skills are top notch. I would HIGHLY recommend ProSeal for all of your foundation needs."

Serving Amityville, NY and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Jose and his team were very professional. They explained everything what was going to be done. I highly recommend JG Landscaping. Thank you."





+39

Serving Amityville, NY and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"They also put in a drain, dehumidifier and sump pump and a French drain around the foundation - quick, professional, courteous"


Serving Amityville, NY and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Excellent: Assessment of problem. Proposal to fix the problem. Cost. Applying the solution (work quality, materials, time). Value. Affability."





+12
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