Top-rated foundation repair specialists.

Get matched with top foundation repair specialists in Sidney, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Top-Rated Foundation repair specialists in Sidney - Updated Nov 2026

Avatar for Groundworks
Groundworks
5.0(
6
)
Concrete Foundation - Repair

Serving Sidney, NY and surrounding areas

Approved (Corporate)

In business since 2019

Free estimates

Warranties offered

"We cannot say enough good about Dylan, Seth and Tim. 3 very hard workers. Lifting heavy heavy loads of concrete and stone up my and down my cellar and porch steps. They never stopped for breaks. Great workers. Respectful and pleasant and knew their job requirements. Very careful with doors, floors etc It?s a messy job. ThankYou"
Foundation
Foundation
Foundation
Foundation
Foundation

+14

223 neighbors recently requested a quote
Avatar for NEPA Buildworks LLC
NEPA Buildworks LLC
5.0(
5
)

Serving Sidney, NY and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom 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

Basement Water Mitigation
4 neighbors recently requested a quote
Avatar for Highlander Waterproofing Inc
Highlander Waterproofing Inc
5.0(
1
)

Serving Sidney, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

Response time1 day
Response rate100%
Hydro-Solutions, Inc.
3.2(
3
)

Serving Sidney, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time5 hrs
Recommended by100%of homeowners
Grady's Painting Plastering/Construction
2.0(
174
)
Concrete Foundation - Repair

Serving Sidney, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"This was a very involved plaster repair and remediation job, in a very old house. Grady is the only person (or company) who was willing to take on the job and drive all the way from Pennsylvania to our home in Northern Virginia. There are very few people who do this kind of work anymore (we really searched) and he is an expert in his field. We needed to work around his schedule, because he is in demand in the tri-state area, so it took awhile to schedule the work to begin... but it was worth it."
Response time11 hrs
Response rate100%
Recommended by57%of homeowners
Avatar for Highlander Waterproofing, Inc
Highlander Waterproofing, Inc
3.8(
225
)

Serving Sidney, NY and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Scott and his were responsive and accommodating. They worked over the course of approximately 3 months. Some of the major work included the following; removing 2 walls, raising and installing new foundation, building (2 sides) new cinder block walls - all during winter months. They still have to come back to tidy up things out side once the weather breaks. However, overall, my husband and I are very satisfied with the work done."
After
After
After
After
After

+11

Response time1 day
Response rate100%
Recommended by88%of homeowners
Avatar for Basement Systems Of New York
Basement Systems Of New York
3.5(
20
)
Concrete Foundation - Repair

Serving Sidney, NY and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"when i call they pickup and help you right there then. thou they didn't have what i needed. they was very nice to help me look for someone who can help. Some places wouldn't bother. so if i need something they CAN do for me ill be calling them again. Great customer services.."
Response time2 days
Recommended by84%of homeowners
...
Showing 1-10 of 54

The Sidney, NY homeowners’ guide to foundation repairs

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