LIBI’s List

When You Need a Real Professional for Your Home Project, LIBI Will Help You Find One!

If you are remodeling, doing a renovation or looking for financing, then the Long Island Builders Institute should be your one stop resource center for contractors, trades people and professional services. LIBI provides customers with referrals for a LIBI builder member or a LIBI remodeler member, and for associate members (such as electricians, plumbers, attorneys and mortgage bankers) who sell directly to the public.

Find a LIBI Service Provider

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2 9 A B C D E F G H I J K L M N O P R S T U V W Z
D & B Engineers & Architects
D.D. Agency, Inc.
D.E.R. Concrete

Poured concrete contractors, footings, foundations, driveways, patios, sidewalks, retaining walls and walkways.

D.F. Stone Contracting Ltd.

D.F. Stone Contracting Ltd. has been in business for over 30 years. We specialize in excavation, material supply, septic work, dewatering and general construction. We have many public works municipalities that can give us a great reference. Materials we supply range from screened topsoil, RCA, ice control sand, 3/4″ & 3/8″ bluestone, clay, concrete sand bankrum and fill.

Daniel Gale Sothebys International Realty

Since 1922 Daniel Gale Sothebys International Realty has grown and evolved into Long Island’s
premier real estate firm. Our business model is a full service residential real estate brokerage company.
We deliver the same high level of service at every stage of a transaction, from showing through marketing to closing and beyond. We are perfectionists and proud of it!

Danver Stainless Outdoor Kitchens
DARR Construction Equipment Corp.
DAS Contracting
DaVinci Const. of Nassau Inc.

Davinci Construction is known as the “builder’s builders”, the original turn-key framing contractor in the Northeast. We offer labor, material, engineering and supervision in all in-house. Bondable, NYS Apprentice Certified and WBE Certified. Multifamily specialist, custom homes and assisted living. #davincidifference #turnkeysolutions

Day Elevator & Lift
DeChiaro Brothers

DeChiaro Brothers provides residential and commercial site development. We offer excavation, demolition, land clearing, site remediation, site utilities and equipment rental services. We can work on sites of all sizes. We also run a 22 acre recycling site where we reuse construction and landscaping materials by processing and manufacturing concrete, asphalt, brick, rock, dirt, trees leaves and stumps. We manufacture and sell recycled materials including sand,gravel,topsoil, mulch, RCA, fill, bluestone, boulders and concrete drainage stone.

Deer Park Stairbuilding

Custom stairs & railings, customer standard styles, anything but ordinary. Specializing in: replacement cellar stairs,wood railings, spiral stairs, wood stairs, wainscotting

Delfino Insulation Co. Inc.

Delfino Insulation Co., Inc. operates out of three separate locations, Westbury, East Hampton, and Bohemia, which are all located on Long Island, NY, servicing all of Long Island and the five boroughs. All three locations provide the following services: spray foam, fiberglass, rockwool & cellulose insulation
air sealing and residential fire caulking
the application of spray applied foundation waterproofing

DiFazio Power & Electric
diSalvo Interiors
Discovery Land Company
Domus Group, LLC

Domus Group is a full service real estate firm focused on all phases of sustainable development, from plan design and entitlement through financing and construction. We are dedicated to producing exceptional homes & communities with special attention to high-efficiency systems, site planning, space design and architectural detail.

Douglas Elliman Real Estate
DSG Metro & DSG Distributors

DSG Metro provides AV consultation services to builders, architects, interior designers. We have over 300 partners in the industry as well as installation partners.

Dun-Rite Appliances
Durnan Group Inc.

Safety Group managers for most construction codes. We offer a 15% discount. Last years dividend was 50%.

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