Professional Home Improvement Services – NYC, Westchester & Long Island | Call (347) 961-7357 for Free Estimate

Contact GCMM Home Improvement

Let’s Build Something Great Together

Learn more about our best home improvement contractors long island services.

Licensed & Insured | Free Estimates | Serving NYC, Westchester and Long Island Since 2021

Get Free Estimate Call (347) 961-7357
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Licensed & Insured
⭐
7+ Years Experience
🏆
Same-Day Estimates
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100% Satisfaction

Ready to Transform Your Space?

Get professional home improvement services from your trusted NYC, Westchester and Long Island contractor. We specialize in interior painting, bathroom remodeling, kitchen renovations, and more.

Home Improvement

📅 What Happens Next?

1. Quick Review

Response within 2 hours

2. Free Estimate

We’ll schedule your assessment

3. Detailed Quote

Transparent pricing, no hidden fees

4. Start Project

Professional results on schedule

✨ Why Choose GCMM?

✓ 500+ Satisfied Customers
✓ Licensed & Insured
✓ Premium Materials
✓ Same-Day Estimates
✓ 7+ Years Experience

Get Your Free Estimate

No spam. We reply the same business day.

Get In Touch

Multiple ways to reach us – choose what’s most convenient for you

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Call Us

Fastest way to reach us

(347) 961-7357
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Email Us

We respond within 24 hours

gary@gcmm.nyc
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Service Area

Proudly serving NYC,
Westchester and Long Island

Why Choose GCMM Home Improvement?

Your trusted NYC, Westchester and Long Island contractor since 2021

✅

Licensed & Insured

Licensed in NYC (DCWP #2138015-DCWP) and Westchester County (WC-39479-H25), with $2M/$4M liability, $3M umbrella and workers’ comp.

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7+ Years Experience

Over 100 completed projects across NYC, Westchester and Long Island

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All Permits Handled

We pull all required permits and coordinate inspections

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Quality Materials

Premium materials from trusted suppliers. No substitutions.

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On-Time Completion

Realistic schedules we stick to. Clear communication throughout.

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Satisfaction Guaranteed

We’re not done until you’re 100% satisfied with the work

Proudly Serving NYC, Westchester & Long Island

Professional home improvement services throughout the area

White Plains
Yonkers
New Rochelle
Mount Vernon
Scarsdale
Rye
Mamaroneck
Larchmont
Harrison
Pelham
Eastchester
Bronxville
Tuckahoe
Dobbs Ferry
Ardsley
Tarrytown
Sleepy Hollow
Hastings-on-Hudson
Irvington
Briarcliff Manor
Ossining
Pleasantville
Chappaqua
Mount Kisco
Bedford
Armonk
Katonah
Yorktown Heights
Peekskill
Croton-on-Hudson

Frequently Asked Questions

Quick answers to common questions about our services

Most estimates are provided within 24-48 hours. For urgent projects, we can often schedule same-day or next-day site visits.
No! All estimates are completely free with no obligation. We’ll assess your project, provide detailed pricing, and answer all your questions at no cost.
Yes, we are a fully licensed NYS contractor with general liability insurance and workers compensation coverage. We pull all required permits for every project.
We serve all five NYC boroughs, Westchester County and Long Island — including White Plains, Yonkers, New Rochelle, Scarsdale, and surrounding areas.
Yes! We offer flexible payment schedules. Typically, we require a deposit to begin work, progress payments during the project, and final payment upon completion.
Timeline depends on the scope of work. Interior painting: 3-7 days. Bathroom remodels: 2-6 weeks. Kitchen remodels: 6-12 weeks. We provide specific timelines in your estimate.