Manufacturing
Manufacturing & Industrial Plumbing, HVAC and Electrical Contracting
Feature Project
Oneonta NY
New Ultra Capacity, Manufacture Facility
Built in 2011 A. Treffeisen & Sons installed the complete HVAC / Plumbing and electrical system for this new ultra capacity manufacturing facility. This company is continuously growing and A. Treffeisen & Sons has done several additional expansions
Additional Manufacturing & Industiral Facilities
Amphenol Aerospace – Sidney, NY
Sand Bed
Nitric Acid Repipe Project
Disconnect replacement exhaust system controls & wiring.
Flood Remediation
Lagoon Piping
Chiller Upgrades
Brewery Ommegang – Cooperstown, NY
Belame Brewery New Plant
Warehouse/Warming Facility
Brooks BBQ, Oneonta, NY
Sauce Plant Facility
Steam Boiler
BBQ Plant
Corning Glass – Oneonta, NY
Tool Room Addition
Maintenance Addition
Laboratory Addition
Covidian – Hobart, NY
Bldg. 9 Vault/Warehouse
Pumphouse
CSW – Norwich, NY
Expansion
Deltown Specialties – Delhi, NY
Production Addition
DMV International – Delhi, NY
Renovations
Drytown Brewing Co. – Oneonta, NY
Drytown Brewing Plant
Dubois Stables – Downsville, NY
Stables / Office
First Choice Cleaners – Oneotna, NY
Dry Cleaning Plant
Laundromat
Friesland Campina – Frasier, NY
Addition
Renovation
Scrubroom
Graham Labs (Mallinckrodt)- Hobart, NY)
Pharmtech Packaging Plant
Horizons Unlimited – Morris, NY
Stables / Office
IBM – Fishkill, NY
Maintenance Facility
Ioxus – Oneonta, NY
New Facility
2012 Expansion
2013 Expansion
2014 Building 2
Office Renovations
KRAFT Foods – Walton, NY
R.O. Building Addition
Ice Building Addition
Engine Room
Sour Cream Addition
Pinta Project
Wash Sinks
Karabinis Warehouse – Oneonta, NY
New Facility
50 Ton A/C Addition
Mallincrodt Pharmaceutical – Hobart, NY
Oral Dosage Liquid Line Project
Building 12 Warehouse
Building 12 Ventilation
Building Phase 1 Renovations
Kitchen Renovations
Pan Coater Project
Building 12C Production Room
Building 1 Nurses Station
Building 1 – Tait
Natural Mountain Spring Water – Harpersfield, NY
Bottling Plant
New York State Power Authority – Blenheim, NY
Control Room Renovation
HVAC Modifiction
NYNEX – Oneonta, NY
Chiller Replacement
Otsego Iron & Metal – Oneonta, NY
Fabrication Plant
P&R Truss – Sidney, NY
Addition
Paraco Gas – Cooperstown, NY
Fuel Island
Perry Buildings – Bainbridge, NY
Kiln Addition
Quality Hardwoods – Sidney NY
Process Boiler
SANYO Sewing America – Oneonta, NY
Loading Dock Addition
Warehouse Renovation
Production Renovation
Sportsfield Specialties – Delhi, NY
Manufacturing Plant
Addition – Phase 1
Addition Phase 2
Addition Phase 3
Addtion Phase 4
Unison Industries – Norwich, NY
Piping
2000 AMP R+O HV Service
Chimney/Hoods
Wassahickson Spring Water – Harpersfield, NY
Bottling Plant