Call Today For A Free Consultation! (631) 563-9200 or (516) 676-8200 About Us Our Services Our Work Featured Testimonials Contact Us Building On Your Dreams Browse our recent home improvement projects View More Request A Consultation Request A Consultation Complete the form below and a representative will contact you. Your Name Email Address Phone Number Interested In Dormers Extensions Renovations Kitchens Bathrooms Roofing Siding Windows Decks Porticos REQUEST Welcome To Gary Courtier At Gary Courtier Home Improvements, we've been building, renovating and extending homes since 1993. In that time, we've learned many things, but one fact stands above all: a delighted homeowner is the foundation of our business. Customer satisfaction is the most important thing we build. From designers and architects to framers and finishers, we have all it takes to make your dreams come true. We respect the integrity of every project as if it were our own home. Trust, Satisfaction, Reliability. Dormers Extensions Renovations Custom Kitchens Bathrooms Roofing & Siding Windows Decks Porticos Commercial Builders ABOUT About Us Testimonials Photo Gallery HOME IMPROVEMENT SERVICES Dormers Extensions Renovations Kitchens Bathrooms Roofing & Siding Windows Decks & Porticos Commercial JOIN OUR MAILING LIST SIGN UP FOR OUR MAILING LIST FOR THE LATEST NEWS IN HOME IMPROVEMENTS! SIGN UP 1618 GRUNDY AVENUE HOLBROOK, NEW YORK 11741 ∗ SUFFOLK: 631-563-9200 ∗ NASSAU: 516-676-8200 ∗ INFO@GARYCOURTIER.COM All site content copyright © 2013 Gary Courtier Home Improvement | All rights reserved. Website Design & Development by ZDI