Our work is excellent, we promise!. And behind that promise, we want you to know that we back our work with a satisfaction guarantee. We won't stop working until you like what we've done. Our vision is to give families a personalized service  and look which speaks to you and the people who visit you! We know exactly how it is to be in your shoes.​ We mean it when we say we are here to help!

84-46 129th StJamaicaNY 11415, USA              +1.3476229334            gmdiamonds@live.com

Our Strength

We Accept All Major Credit Cards

 Gift Certificates Also Available 

Our Vision

G.M Diamonds Construction LLC © 2013  |  All Rights Reserved

​​G.M Diamond's Construction LLC is a family-run Home improvement  company in New York, now being headed by Genaro Maza, the project manager. Initiated by his father Genaro Maza senior bringing his masonry expertise from Ecuador. We have now crossed over many years in this business and now our service is filled up with various similar types of necessary services including; kitchen remodeling, bathroom remodeling, roofing, siding, and so much more. So if you are looking for a distinguished and innovative modification for your house in and around NYC we are the best to serve you with the required outcomes. We assure that our service will satisfy you from all aspects.