Our Clients

Commercial

• Active Solar Development, LLC
• Align Outdoors, LLC
• Benderson Development Co., LLC
• Brickyard Brewing Co.
• C & S Engineers, Inc.
• CH2M Hill Engineers, Inc.
• Ecology and Environment Engineering, P.C.
• Ellicott Development Co.
• Greater Radiological Dimensions, Inc.
• Guardian Environmental Services Company
• Iskalo Development Corp.
• Macerich Niagara LLC
• Manufacturers & Traders Trust Company
• Montante Solar
• Niagara Falls Redevelopment, LLC
• Sinatra Development Company, LLC
• The Liro Group
• WSP USA Environment & Infrastructure Inc.

Industrial

• Andritz Hydro Corp.
• BFI-Allied Waste Mgmt.
• Canadian National Railway
• Cascades Containerboard Packaging – Niagara
• Covanta Niagara I, LLC
• DuPont Specialty Products USA, LLC
• Goodyear Chemical Co.
• Greenpac Mills LLC – 2801
• Ironclad Global Warehousing
• IsleChem, LLC
• Metalico Niagara, Inc.
• Modern Landfill, Inc.
• Niacet Corporation (A Kerry Company)
• Niagara Metals LLC
• Occidental Chemical Corp.
• Olin Corporation (OCAP)
• Plug Power, Inc.
• PVS Chemical Solutions, Inc.
• Superior Lubricants
• Tam Ceramics Group of New York, LLC
• The Chemours Company
• The State Group Industrial USA LTD

Non-profit, Hospitals & Higher Education

• Buffalo Niagara Waterkeeper
• Canisius University
• CDI Head Start –  Niagara County, NY
• Central Terminal Restoration Corporation
• Kaleida Health
• Neighborworks Community Partners
• Niagara Falls Boys & Girls Club
• Niagara Medical Memorial Medical Center
• Niagara University
• Roswell Park Cancer Institute
• SUNY Buffalo State University 
• SUNY Fredonia
• SUNY Brockport
• SUNY Niagara
• The Conference & Event Center, Niagara Falls
• The Forest Lawn Heritage Foundation, Inc.
• University at Buffalo

Municipalities

• City of Buffalo
• City of Lackawanna
• City of Lockport
• City of Niagara Falls
• City of Rochester
• City of Tonawanda
• County of Chautauqua
• County of Erie
• County of Monroe
• County of Niagara
• Town of Evans
• Town of Grand Island
• Town of Henrietta
• Town of Irondequoit
• Town of Lewiston
• Town of Lockport
• Town of Newfane
• Town of Niagara
• Town of Porter
• Town of Wheatfield
• Village of East Aurora
• Village of Holley
• Village of Lewiston
• Village of Sodus Point

Federal Government

• U.S. Army Corp. of Engineers (USACE)

State Government & Agencies

• Dormitory Authority of the State of New York (DASNY)
• Erie Canal Harbor Development Corp. (ECHDC)
• New York Power Authority (NYPA)
• NYS Dept. of Environmental Conservation (NYSDEC)
• NYS Dept. of Transportation (NYSDOT)
• NYS Office of Parks, Recreation, & Hist. Pres.
• NYS Urban Development Corporation
• State University Construction Fund (SUCF)
• USA Niagara Development Corp.

Municipal Agencies

• Buffalo Sewer Authority
• Erie County Water Authority
• Greater Lockport Development Corporation
• Niagara County Sewer District No. 1
• Niagara County Water District
• Niagara Falls Water Board
• Niagara Frontier Transportation Authority
• Ransomville Fire District

School Districts

• Buffalo Public Schools
• Greece CSD
• Kenmore – Tonawanda Union Free School District
• Lancaster CSD
• Lewiston-Porter CSD
• Niagara Falls City School District
• Orchard Park Central School District
• Rochester Joint Schools Construction
• West Irondequoit CSD

General Contractors

• 7Gens, LLC
• Allgaier Construction Corp.
• Allstate General Contracting, Inc.
• Arc Building Partners
• Buffalo Construction Consultants, Inc.
• Burgio & Campofelice, Inc.
• Call Associates
• Cavlee Development Co., NY Inc.
• Caysea Contracting Corporation
• Concept Construction Corp.
• Cummings Construction, LLC
• D’Agostino General Contractors, Inc.
• DGA Builders, LLC
• DiPasquale Construction
• Fahs Construction Group
• Garden Grove Construction Corp
• Gilbane Building Company
• Haynes Construction Company
• Holdsworth Klimowski Construction
• Huber Construction Inc.
• ICC Commonwealth
• Javen Construction Co., Inc.
• Kircher Construction, Inc.
• Lake Side Contracting Co., Inc.
• LeChase Construction Services, LLC
• Manning Squires Hennig Co.,  Inc.
• Massa Construction
• Northern Dreams Construction Inc.
• R.B. Mac Construction Co., Inc.
• Rodriguez Construction Group, Inc.
• RP Oakhill
• Scrufari Construction Co, LLC
• Seneca Construction Management Corporation
• Sicoli Construction Services, Inc.
• Steve General Contractor, Inc.
• Structural Associates, Inc.
• The Krog Group, LLC
• The Peyton Barlow Co., Inc.
• The Pike Company
• Turner Construction Company
• Venergy Group
• Walter S. Johnson Bldg. Co.

Specialty Trades

• A-1 Land Care Inc.
• Ajay Glass & Mirror Co., Inc.
• Apollo Steel Corporation
• Billitier Electric, Inc.
• CATCO
• CIR Electrical Const. Co.
• Donegal Construction Corporation
• DV Brown Inc.
• Ferguson Electric, Inc.
• Frey Electric Construction Co.
• Highland Masonry & Restoration
• Hohl Industrial Services
• Industrial Power & Lighting Corp.
• Iroquois Bar Corp.
• J.A. Brundage The Drain Doctor Inc.
• J.R. Swanson
• John W. Danforth Company
• MA Ferrauilo Plumbing & Heating, Inc.
• Mollenberg-Betz Inc.
• Napier and Sons, Inc.
• Pinto Construction Services
• Quackenbush Co., Inc.
• Sevenson Environmental
• Surianello General Concrete Contractor, Inc.
• Wayside Contractors
• Weydman Electric Inc.