Clients Who Benefit From Our Industrial Services

Here at Knowles, we take great pride in the extensive range of industrial services we offer. Our clients span dozens of different industries, and can all attest to the world-class quality work we produce. From basic concrete repair to the most intricate masonry restoration and innovative flooring solutions, Knowles can offer a custom solution to the unique needs of companies in industries like pharmaceutical, food and beverage, and more. View the lists below for a sampling of the clients and industries we work with.

Pharmaceutical/Research

  • Acambis
  • Amgen
  • Bayer
  • Bristol-Myers Squibb
  • Genetics Institute
  • Genzyme
  • The Jackson Laboratory
  • IDEXX Laboratories
  • ImmuCell
  • Pfizer
  • University of Connecticut
  • Wyeth-Ayerst
  • Yale University

Food/Beverage

  • Anheuser-Busch
  • B & M Baked Beans
  • Buzzard’s Bay Brewery
  • Cabot Creamery
  • Coca-Cola
  • Cozy Harbor Seafood
  • Fresh Samantha
  • Garelick Farms
  • Jac-Pac Foods
  • Maine Fair Trade Lobster
  • Nabisco
  • Nestle Water/Poland Springs
  • Oakhurst Dairy
  • Ocean Spray
  • Pepsi
  • Perrier
  • Perrigo Nutritionals
  • Pete and Gerry’s Eggs
  • Red Hook Brewery
  • Table Talk Pies
  • West Lynn Creamery
  • World Foods

Hydro-Electric/Utility

  • Algonquin Power Systems
  • Bangor Hydro-Electric
  • Brookfield Power
  • Central Maine Power
  • Connecticut Light and Power
  • Consolidated Edison
  • Eagle Creek Renewable Energy
  • Emera Maine
  • Essential Power
  • Enel North America
  • Essex Hydro
  • Firstlight Power
  • Florida Power and Light
  • Franklin Falls Hydroelectric Corporation
  • Great Lakes Hydro
  • Green Mountain Power
  • Kennebunk Light & Power
  • Lockhart Power
  • Northeast Utilities
  • NRG Energy
  • Ocean State Power
  • Public Service of New Hampshire
  • Trans Canada
  • US Generating
  • Western Mass Electric

Water & Wasterwater Treatment

  • Augusta Sanitary District
  • Berlin Wastewater Facility
  • Biddeford/Saco Water District
  • Boston Water & Sewer
  • Concord Wastewater TF
  • Dover Wastewater
  • East Windsor Water Pollution Control Authority
  • Gloucester Wastewater Treatment Plant
  • Holyoke Wastewater Plant
  • Merrimack Wastewater TF
  • Penacook Wastewater
  • Portland Water District
  • Portsmouth Wastewater TF
  • Rockport Wastewater Treatment
  • Rollinsford Wastewater
  • Scarborough Sanitary District
  • South Portland Wastewater Facility
  • Waterville Sewer District
  • Windsor Locks Water Pollution Control Authority
  • Yarmouth Wastewater Plant
  • York Water District

General Industry

  • Bath Iron Works
  • Calpine Energy
  • Digital Equipment
  • Dragon Products Company
  • Eastman Gelatin
  • ECO Maine
  • Elmet Technology
  • Evonik/Cyro
  • Fairchild Semiconductor
  • General Alum and Chemical
  • General Dynamics
  • General Electric
  • Guilford Industries
  • Hussey Seating
  • Holtra Chemical
  • IBM
  • Irving Oil
  • Merrill’s Marine Terminal
  • National Semiconductor
  • Portland International Jetport
  • Portland Pipeline Corp
  • Portland Press Herald
  • Portsmouth Naval Shipyard
  • Pratt and Whitney
  • Regional Waste Systems
  • Robinson Manufacturing
  • Saco Defense
  • Shaw’s Supermarkets
  • Sprague Energy
  • Tasman Leather
  • Twin Rivers Technology
  • Vermont Yankee
  • Wheelabrator

Property Managers/Buildings

  • 57 Park Plaza/Radisson
  • Atria Sr. Living
  • Boulos Property Management
  • Bowdoin College
  • Central Maine Medical Center
  • Colby College
  • Concord Hospital
  • Dartmouth College
  • Dead River Properties
  • Dirigo Management Co
  • East Brown Cow
  • Eastern Maine Medical Center
  • Eastern Prom Condo Associates
  • Finard and Co
  • Haynes Management
  • Holiday Inn
  • JPA Management
  • Juniper Advisory Services
  • Maine Bureau of General Services
  • Maine Fish & Wildlife
  • Maine Medical Center
  • Maine Properties, LLC
  • Maine Real Estate Management
  • Manchester Housing Authority
  • Mattson Development
  • Middlebury College
  • Middlesex Hospital
  • National Life Insurance Company
  • Phillips Andover Academy
  • Phillips Exeter Academy
  • Pineland Development Corporation
  • Portland House Condominium Association
  • Portland International Jetport
  • SIS Property Management
  • University of Maine
  • University of New England
  • University of New Hampshire
  • University of Southern Maine
  • Waterfront Properties
  • Wayneflete School
  • Woodworth Motors
  • Yale University

Pulp and Paper

  • Crane Paper
  • Domtar Industries
  • Fraser Paper
  • Georgia Pacific
  • Huhtamaki
  • International Paper
  • Lincoln Paper & Tissue
  • Mead Westvaco
  • New Page
  • Nexfor Paper
  • Otis Specialty Paper
  • SAPPI
  • Southworth Paper Company
  • Twin Rivers Paper Company
  • Wausau Papers
  • Woodland Pulp LLC
  • Verso Paper