G.S. Holbrook General Contracting & Building Construction

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Learn about our screening process

99% Recommended

35 Years In Business

Company Details


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Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Addition to Existing Structure - Build
  • Bathroom - Remodel
  • Kitchen - Remodel
  • Masonary remove and replace,new
  • Plumbing and electrical
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Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


77 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 77 reviews Showing 0 reviews
5.0 Olvia R. Syracuse, NY

Meticulous and superb work. The price was very fair and transparent. I look forward to working with Greg and his team again for other home projects we have planned.


They gave us a very reasonable estimate and schedule. Completed the work ahead of schedule with no cost overruns. Their workmanship was first rate. They were very professional.

5.0 Patrick B. Baldwinsville, NY

Greg and his crew were the greatest. His team was professional, knowledgeable, and informative throughout the entire process. They tackled all the obstacles that arose with an older home and finished on time even with all the extra projects we added on during the course of the remodel. I look forward to working with them again in the future with other projects, and would highly recommend them to anyone needing an honest, reliable contractor.


They were straight with me up front when we knew more stone was needed. He kept me up to date and fairly charged me exactly as he said he would, no hidden fees. I felt very confident in the men he had working for him. Job came out great. Cement man he hired did a great job also.

5.0 Martin T. Warners, NY

Greg and his crew finished a fairly new breezeway and transformed it into a beautiful room for us to enjoy- insulation, sheetrock, beadboard and trim. The cost was reasonable. He made some helpful suggestions, and they finished the project on time. He's very good at communication and following up. Alan did a great job, and everything is perfect. Our granddaughters had spatter-painted the concrete floor, and he cleaned it so it looked bright again. We're looking forward to the next project. Thank you!

Response from Company:

It's always nice to help people achieve their goals and dreams, and keep the cost reasonable. - Greg

5.0 Brian F. Baldwinsville, NY

Very professional, courteous, and timely. Definitely will use them again for my next home improvement!!

5.0 Jeffrey V. Camillus, NY

The crew was always very courteous and cleaned up every day. They worked around my schedule when I could not be there in person. The completed jobs included a tiled shower, repairing ceiling in kitchen and laundry rooms and then painting them, installing pendant lights in kitchen and fixing tub drain. All top notch work.

4.5 Jeff B. Camillus, NY

Would hire Greg again and again for any job, at my place.

Response from Company:

working on 100 year old home can be very challenging and expensive, We try to rework the old home best we can with out complete rebuild.

4.5 Erica W. Warners, NY

We had a great experience working with Greg and his crew. Fast, professional and good work. We are looking forward to even more renovations with this company.

5.0 Andrew W. Syracuse, NY

quick response and work was done within days

Showing 1-10 of 77 results Showing 0 of 0 results


Kitchen backsplash
New addition
New bathroom
New bathroom
Old bathroom
New bedroom
New bedroom
New bedroom
New shower
Old to new kitchen
Kitchen remodeling
Exterior painting
House remodeling
Bathroom renovation
Kitchen remodeling
Bathroom remodeling
Post and beam interior
Ceader wall
New bathroom
Bathroom remodeling proje
Bathroom remodeling
New kitchen
Kitchen remodeling
New pole barn
New garage
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Kitchen remodeling
Livingrm upgrade
Wine bar
Bathroom make over
Custom patio
Bathroom remodeling
New bathroom
New bathroom
New bathroom build in a.
Kitchen renovation
Live edge counter top
Addition 30'x40'

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