JDGC General Contracting Corp. is an established licensed and insured family-owned business servicing Long Island's Nassau and Suffolk Counties for over 20 years. Reputable and reliable, JDGC is a company that clients can depend on. We perform building maintenance on commercial properties.
On residential homes we are heavily involved in complete renovations, including kitchens, bathrooms, finished basements, siding, decking, windows (all types), finished carpentry (including oak flooring) and central air conditioning systems.
On residential homes we are heavily involved in complete renovations, including kitchens, bathrooms, finished basements, siding, decking, windows (all types), finished carpentry (including oak flooring) and central air conditioning systems.
Reviews (1)
Marilyn Steiber
Nov 14, 2018
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Had a air conditioner that needed a new motor John did everything he could to get the job done as quickly as possible . Once he had the part he actually sat in my driveway and repaired it so that I could have my ac
Back as the weather was about to get very hot . I will definitely call him again 😁 Thanks again John
Back as the weather was about to get very hot . I will definitely call him again 😁 Thanks again John
