G&M General Contracting

Contact for price

Select a service

Zip code

Remodel reason

Work needed

Plumbing relocation

Responds within a day

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About

Trustworthy, clean and precise. I will give you a fair price and always be honest with you about all of your home needs.

Overview

Hired 5 times

Serves Blue Point, NY

Background checked

1 employee

6 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, and Zelle.

Social media

Instagram

Services offered

Work needed

Remodel reason

Update style

Replace fixtures

Fix water damage

Other damage

Property type

Residential

Projects and media

Reviews

Customers rated this pro highly for work quality, professionalism, and value.

Good 4.4

15 reviews

5

80%

4

7%

3

0%

2

0%

1

13%

Read reviews that mention:

Anita M.

Jan 18, 2026

•

Hired on Thumbtack

Details: Full remodel of bathroom • Update style • Replace fixtures • Full bath • Home

Bathroom Remodel

Tandi C.

Oct 27, 2025

•

Hired on Thumbtack

I contacted Greg to help repair/replace a shed covering our basement steps. He did an amazing job and it’s absolutely beautiful rerouting the concrete steps to the side of the house giving us our window back. He replaced our basement door and even asked what paint colors we wanted. High-quality work. Very professional and very well mannered, offered also a good price for the work that was needed. He also kept us informed on every step of the way. Thank you again!

Details: I need other construction services • Residential

Construction Services

Jataya W.

Feb 2, 2026

•

Hired on Thumbtack

The review only lets you choose three out of five things to say that you loved about the contractor, but I wish that I could click all five because punctuality in responsiveness are also a highlight of working with Greg. It was such a breath of fresh air to get an honest contractor who was able to work with in our budget and give us a beautiful result. Greg was upfront the entire process with timelines and stuck to it even with the holidays thrown in the mix. We were able to get this job completed in a month and change. Greg is committed to giving you the best result possible and keeps you informed each step of the way with what is being done. No secret expenses or additional cost added on and a very generous timeline of payment throughout the process. I will definitely be using him for many more projects and I look forward to working with him in the very near future.

Details: I'm just starting • Basement • Repair existing structure • Yes, load-bearing structures are involved • 500 - 1,000 sq ft • Home

General Contracting

Derek J.

Dec 22, 2025

Barbra S.

Dec 15, 2025

G&M renovated my summer home and i was impressed with the way the job was completed without me and my husband having to babysit and stress we would use greg from G&M again on any projects that my family have!

Credentials

Background Check

Ashley Chiavaro