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Established in 2008, Green Collar Contracting specializes in residential and commercial remodeling with an emphasis on energy efficiency and eco-friendly building practices. From siding, roofing & windows to kitchens, bathrooms & additions, we are your one stop, full service provider of all your building and remodeling needs.

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Green Collar Contracting, Inc is a BPI-BA Certified Energy Professional, EPA Lead Safe Certified Firm &  Owens Corning “Top of the House” Certified Preferred Roofing Contractor.  We are licensed in Rockland, Westchester, & New Jersey. We have an A+ rating with the Better Business Bureau and have tons of references. Learn More
Green Collar Contracting, Inc offers a Double Lifetime guarantee on all of our Royal Vinyl Siding products, a 50 year warranty on our Owens Corning Total Protection Roofing Systems, and to top it all off, we give you a 10 year workmanship guarantee on all the work we do.  What more can you ask for?  Call us today for a free estimate!  (845) 344-2029  Learn More
We bring the show room to the customer at their convenience with mobile displays and product guides that make it fun and easy to learn about our products in the comfort of your own home.  And don’t worry about being taken advantage of by some deceptive saleperson, Green Collar Contracting does not believe in high pressure sales. Learn More
At Green Collar Contracting, Inc we strive to offer our customers the best possible overall experience from start to finish.  We take a tremendous amount of pride in our work and never settle for anything less than the best!  Our customers satisfaction is our #1 priority.  Find out what our customers think about our work.Learn More


What Clients Say

Great Job. You can count on these guys to do it right without looking over their shoulder.  Need something done, I’ll be calling them.  It is nice to see pride in the work and a job that reflects just that.
Jim Spannegal
I have used many contractors and these guys are the best! Reasonable prices, easy to reach, they work quickly and professionally and they are the most honest contractors I have ever met.
Naftali Ejdelman
Your whole operation Rocks!
Melissa Conklin
“ I had just a small project done at my house, but what a difference it made. Not only is their work excellent, Dave and his crew are competent, on time, and on budget. I can’t say that there is a better deal around. For a quality contractor in the Lower Hudson Valley, I’d say there’s no one better to call than Green Collar Contracting.
Nick DiMaria
Wanted to thank The Green Collar Contracting team for doing a great job today on our roof cleanup. Fast, reliable, friendly and affordable. We are very pleased with the job you guys did today as usual.
Rena Gorish Marr

Very happy with Dave and his team. Skilled, kind and professional. They are my first call whenever I need work done.
Wayne Ellis

Excellent work, reliable and easy to deal with.  Dave did the siding and the roof on the house. Very Happy with the work..
Yaier Benjamin
Excellent workmanship. Very reliable and trustworthy! You won’t be sorry
Patrice Nisson Granaldi