Licensed & Insured, Greater New York Area
New York Gets Built By People Who Mean It
Built Right. Built to Last. G&M Construction Group of NY delivers disciplined craftsmanship and direct communication from first site visit to final walkthrough.
Licensed & Insured, Greater New York Area
Built Right. Built to Last. G&M Construction Group of NY delivers disciplined craftsmanship and direct communication from first site visit to final walkthrough.
Average Google rating, earned across every single project
Verified client reviews from real New York projects
Core service disciplines, from ground-up builds to exterior facades
Licensed and insured, protecting every client on every job
What We Build
Full-scope project management and construction execution for residential, commercial, and mixed-use builds. G&M coordinates every trade and phase so nothing falls through the cracks.
Complete interior and structural renovation services, from single-unit upgrades to full building overhauls. We strip it down and build it back better.
Ground-up construction handled with meticulous planning and site discipline. We work within your timeline and budget without cutting corners on what matters.
Professional site clearing, demolition, and prep work that sets the foundation for a clean, efficient build from day one.
Masonry, cladding, waterproofing, and exterior finishing that protects the structure and presents the building with pride.
Not sure where to start? G&M offers pre-construction consulting to help owners and developers scope, plan, and budget projects before a single shovel hits the ground.
Our Work
About G&M
G&M Construction Group of NY has earned its reputation one project at a time, building the kind of trust that only comes from showing up, doing the work, and delivering results that hold up. With a 4.9-star rating across 85 client reviews, the numbers reflect what every crew member already knows: quality is not optional here, it is the standard. From the first site visit to the final walkthrough, G&M brings disciplined craftsmanship and direct communication to every job across the greater New York area.
How We Work
We start with an in-person site visit and honest conversation about your goals, constraints, and timeline. No guesswork, no pressure.
We develop a detailed project scope with a clear, itemized estimate. You know what you are paying for before a single shovel moves.
Our crews execute with site discipline and trade coordination. We hold the schedule, manage the subs, and protect your investment every day on site.
We do not consider a job done until you are satisfied. The final walkthrough is our commitment that the work matches the promise.
Common Questions
If you have a question not covered here, call or come in. We would rather talk than have you guess.
Ask Us DirectlyIs G&M licensed and insured in New York?
Yes. G&M Construction Group of NY is fully licensed and insured. We can provide documentation on request before any contract is signed.
What areas do you serve?
We serve the greater New York area, including Long Island and the surrounding boroughs. Contact us to confirm availability for your project location.
Do you offer free estimates?
We provide detailed project consultations and estimates. Reach out to schedule a site visit so we can give you an accurate, itemized scope and price.
What size projects does G&M handle?
From single-unit renovation work to full ground-up commercial construction, we scale to the project. No job is too detailed and no project is too ambitious for our team.
How do I start a project with G&M?
Call us, fill out the contact form, or stop by our Rockville Centre office. We will schedule an initial consultation to understand your goals and walk you through the next steps.
Visit us
265 Sunrise Hwy Ste 1-201, Rockville Centre, NY 11570, USA
Tell us what you are building and we will tell you how we can help.
Our team is available Monday through Friday. Reach out and we will get back to you the same business day.
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Google Rating, based on 85 verified reviews
G&M showed up on time, communicated every step, and delivered exactly what they promised. The quality of the work speaks for itself. Highly recommend to anyone building in the New York area.
Verified ClientFrom demolition through final finish, these guys were professional and clean. The project came in on budget and on schedule. That is rare. We will be using G&M again.
Verified ClientTrusted G&M with a full gut rehab. The crew was disciplined, respectful, and genuinely cared about the outcome. The 4.9 rating is real. These are people who take pride in their work.
Verified Client