A "Green" Company Since 1990

Partial Customer List

Partial Customer List

A & D INDUSTRIAL & MARINE REPAIR
A. H. GUTHANS
AARON ENVIRONMENTAL
ABM ENGINEERING SERVICES
ACCI-ASRC CONTRACTING
ACE METAL CRAFTS
ACUARIO MERCANTIL DE BAJA CA
ADA RESOURCES, INC.
ADVANCED ENVIRONMENTAL SOLUTIO
ADVATECH
AERO-MOD, INC.
AG TRUCKING
AIR COMPONENTS, INC.
AIR PRODUCTS & CHEMICALS
AIRTECH SOUTH
AIRWORKS CORPORATION
AKAL AMERICAN
ALAR ENGINEERING CORP.
ALCOA ALUMINUM
ALL SERVICE
ALLEY & ASSOCIATES
ALTA EM
ALTON GEO-SCIENCE
AMBIENT ENGINEERING
AMCEC
AMEC EARTH & ENVIRONMENTAL
AMERICAN APPLIANCE PRODUCTS
AMERICAN ELECTRIC POWER/OHIO POWER

AMERICAN ENVIRONMENTAL
AMERICAN NATIONAL CAN
AMERICAN PROPERTY LOCATORS
AMERICAN PUR PAK
AMERICAN PURPAC TECHNOLOGIES
AMOCO OIL COMPANY
AMP ELECTRIC
AMRUTECH, INC.
AMTRAK MAINTENANCE FACILITY

AMTRAK-PACIFIC DIVISION
AMTRAK-PENINSULA COMM (SJC)
APEX COMPANIES
APEX ENVIRONMENTAL
APPLIED MECHANICAL TECH
AQUA FORCE
AQUADYNAMICS SA CV
AQUALOGIC INC.
AQUATECH INTERNATIONAL
AQUA TERRA
ARBORTECH
ARCADIS, GERAGHTY & MILLER
ARCATA PRODUCTS
ARCO CHEMICAL COMPANY

ARIES CHEMICAL
ARKAY
ARMSTRONG HARDWOOD FLOORING
ARVINMERITOR-PULASKI
ASHLAND OIL RECOVERY
ASTEN INC.
ASTEN-JOHNSON, INC.
ATEC ENVIRONMENTAL
AUTORAD
B & P CONSORT
BAIN PALMER
BALL METAL BEVERAGE CONTAINER OPS.
BALLARD TRANSPORT
BANE NELSON INC.
BARKSDALE AIR FORCE BASE
BASIC MANAGEMENT, INC.
BASSETT MECHANICAL ENGINEERS
BBL ENVIRONMENTAL SERVICES
BCM ENGINEERS
BECHTEL ENVIRONMENTAL

BECHTEL NATIONAL, INC.
BECHTEL POWER
BIG RAPIDS PRODUCTS
BIGLER ASSOCIATES
BILL JAMES & SONS
BISCO ENVIRONMENTAL
PATERSON CANDY
BLACKHAWK FLEET, INC.
BLUE FLASH OIL CO.
BLYMYER ENGINEERS, INC.
BODINE ENVIRONMENTAL SERVICES
BOLT DEVELOPMENT LLC
BORDEN
BP OIL
BRIO SITE TASK FORCE
BRITE-CLEAN
BROADBENT & ASSOCIATES
BROWN & ROOT ENERGY SERVICES
BRUSH WELLMAN
BURNS & MCDONNELL
BWF DE MEXICO, S DE RL DE CV
CADEX
CALTRAN

CAMERON GREAT LAKES
CAMPBELL SOUP CO.
CANAL AIR MECHANICAL
CARBON SALES
CARBON AIR
CARRIER OF MEXICO
CH2M HILL ENGINEERING
CHARLES E. JARRELL
CHEMVIRON MIDWEST
CHEROKEE CHEMICAL CO.
CHEVRON
CITGO
CITY OF BALTIMORE
CITY OF SUNNYVALE

CLEAN HARBORS ENVIR. SERVICES
CLEMSON UNIVERSITY
CLOW VALVE CO. - CANADA
COASTAL ENVIRONMENTAL
COLONIAL PIPELINE
COLORCON

COMMONWEALTH CHESAPEAKE
CON-AGRA
CONESTOGA ROVERS
CONTINENTAL ENVIRONMENTAL SERVICES
CONTINENTAL WATER
COOPER POWER SYSTEM
CORE ENGINEERING & CONSTRUCTION
CORE-ROSION PRODUCTS

CORE-ROSION PRODUCTS/AZ
CORPUS CHRISTI ARMY DEPOT
CREAMER ENVIRONMENTAL
CSX TRANSPORTATION
CUMMINS DIESEL RECON CO.
CURA, INC.
CURTISS-WRIGHT
D R DIEDRICH & CO LTD
DAMES AND MOORE
DAN RAVIV ASSOCIATES
DATUM EQUIPMENT CO., INC.
DAY & NIGHT POWER SWEEPING
DECAMP BUS
DEDICATED TRAILER CLEANING SRV.

DEL TANK & FILTRATION SYSTEMS
DELPHI AUTOMOTIVE
DELTA ENGINEERING
DELTA ENVIRONMENTAL
DENSO MANUFACTURING
DEPT. ENVIRONMENTAL PROTECTION
DESTILERIA SERRALLES INC.
DEVIL'S IN THE DETAIL
DEYCO INC.
DIVERSIFIED REMEDIATION CONTROLS
DOW CHEMICAL OF AMERICA


DOW CHEMICAL OF ARGENTINA
DOW CHEMICAL OF CANADA
DOYON GOVERNMENT GROUP
DREILING & ASSOCIATES
DSM ENVIRONMENTAL SERVICES
DTR INDUSTRIES
DUFF COMPANY
DUKE POWER CO.
DYNA CHEM CO.
DYNATECH PROCESS
DYNATEC SYSTEMS
E.A. ENGINEERING
EAGLE CONSTRUCTION ALLIANCE
EAGLE MECHANICAL
EAGLESTONE
EARTH SOURCE, INC.
EARTH TECH
EAST COAST UTILITY CONTRACATORS
EATON INDUSTRIES
ECOSOLVE
EDICHISA
EGAT
EISENMANN
EL POPOCATEPETL INDUSTRIES
EMC
EMCON ASSOCIATES
EMERSON ELECTRIC
EMERSON POWER TRANSMISSION
ENCOTECH
ENECOTECH MIDWEST
ENGINEERED PRODUCTS & SERVICES
ENGINEERING DIMENSIONS
ENGINEERING-SCIENCE INC
ENSAFE INC.
ENSAT
ENSAT CORP.
ENSR CONSULTING ENGINEERING
ENTEC ENGINEERED RESINS

ENTEC POLYMERS/TX
ENVIRITE CORP.
ENVIRO COUNCIL OF CANADA
ENVIRO PRODUCTS, INC.
ENVIRO SUPPLY & SERVICE

ENVIRONMENTAL COMPLIANCE SPECIALISTS
ENVIRONMENTAL EVALUATION GROUP
ENVIRONMENTAL MAINTENANCE
ENVIRONMENTAL PRODUCTS
ENVIRONMENTAL REMEDIATION SERVICES
ENVIRONMENTAL RESOURCE ASSOC.
ENVIRONMENTAL SALES GROUP
ENVIRONMENTAL SCIENCE & ENGINEERING
ENVIRONMENTAL SERVICES
ENVIRONMENTAL STRATEGIES
ENVIRONMENTAL SYSTEMS ENGINEERING

ENVIROSUPPLY & SERVICES
ENVIROTEC
ENVISION PLASTICS
EPG INDUSTRIES
ERGON OIL REFINERY
ERGON REFINING
ERM
ERM GROUP
EVERS CONSTRUCTION CO.
F.W. SPENCER & SON, INC.
FCR PLASTICS
FEDERAL MOGUL
FENLEY & NICOL ENVIRONMENTAL
FERRO CERAMICS
FERRO ELECTRONICS MATERIALS
FETZER VINEYARDS
FILTRATION/TREATMENT SYS
FINGER LAKES STONE
FLEETPRIDE
FLEXSYS AMERICAN L.P.
FLEXSYS INTERNATIONAL
FLITEWAY TECHNOLOGIES
FLORIDA EAST COAST RAILWAY
FLOWERS BAKERY OF LONDON
FLOWERS SNACK-CROSSVILLE
FLUOR DANIEL

FMC BLENDING & TRANSFER
FORZA ECOSISTEMAS S.A.
FORZA ECOSISTEMAS S.A. DE C.V.
FOSECO
FOSTER FORBES GLASS
FOSTER WHEELER ENVIRONMENTAL
FOSTER WHEELER USA
FRED BAND & ASSOCIATES
FRICK'S QUALITY MEATS

G & E ENGINEERING
GA PACIFIC
GAIATECH
GALAXY ASSOCIATES
GANNETT FLEMING
GATX
GCI ENVIRONMENTAL SERVICES
GE INDUSTRIAL SYSTEMS
GENERAC POWER SYSTEMS
GENERAL MILLS OPERATIONS

GENERAL MOTORS
GEOLOGIC & ENVIRONMENTAL SERVICES
GEOLOGIC SERVICES
GEOMATRIX CONSULTANTS
GEOPURE
GEORGIA PACIFIC
GEOSCIENCE CONSULTANTS
GEOTECHNICAL SERVICES
GERAIGHTY & MILLER
GIVAUDAN ROURE
GOODMAN BROTHERS
GRAYCO PRODUCTS
GREASE MONKEY NYC
GREAT DANE TRAILERS
GREAT LAKES CARBON TRTMNT
GREEN CONSTRUCTION CO.
GREEN ENVIRONMENTAL GROUP
GROUNDWATER TECHNOLOGIES
GROUNDWATER TREATMENT
GS CONTRACTORS
GUANGZHOU GISE-MBA NEW PLASTICS
GUERNSEY BEL

GUY LIVINGSTON
GZA GEOENVIRONMENTAL
H2O SYSTEMS LIMITED
HANDEX OF MARYLAND
HARDING LAWSON ASSOC.
HARRELL-FISH INC.
HAYNES INTERNATIONAL
HAZCO ENVIRONMENTAL
HEC CONSTRUCTION MANAGEMT
HENDERSON ENVIRONMENTAL
HERR INDUSTRIAL
HESS OIL VIRGIN ISLANDS

HF PURE WATER
HIAB, INC.
HIGHWAY TRANSPORT INC.
HM PASTERNAK
HORNE ENGINEERING
HOUGHTON FLUIDCARE, INC.
HUGHES ENVIRONMENTAL
HWS
HYDRAULIC SERVICE COMPANY
ICON ENVIRONMENTAL
IER
IES ENGINEERS
IMPCO
IMTT BAYONNE
INDUSTRIAL & ENVIRONMENTAL SALES
INDUSTRIAL COMPLIANCE
INDUSTRIAL WASTE COMPANY
INNOVATIVE ENVIROSOLUTION
INTEGRATED SCIENCE & TECHNOLOGY
INTERLAKE/CONTINENTAL H2O
INTERNATIONAL PAPER
INTERNATIONAL STEEL SOLUTIONS
INX INTERNATIONAL INK
IT CORP./PA
IT CORP./PSE&G
IT CORP/NJ
IT CORP/TN
IT CORPORATION/OH
IT GROUP/NY
IT/OHM REMEDIATION
J H BAXTER
J.A. JONES ENVIRONMENTAL
JAMES N. GRAY CO.
JAYS FOOD
JFG FOODS
JFG-REILY FOODS
JM SORGE INC.
JOB SITE SERVICES
JOE MAYFIELD CONSTRUCTION
JOHN B SANFILLIPPO & SON
JOHNSON ENVIRONMENTAL
JOSEPH P. CURIAZZA, INC.
JW TREUTH
K & M PANAMERICAN CONSTR
K&M ENGINEERING
K K & ASSOCIATES
KARPEN & SONS
KAWNEER COMPANY
KB TECHNOLOGIES
KEI CONSULTANTS
KEMP INVETMENTS
KEMRON ENVIRONMENTAL SERVICES
KERRY

KEY ENVIRONMENTAL
KHI INC.
KHM ENVIRONMENTAL MGT.
KIBER ENVIRONMENTAL SERVICES
KILLIAM MGT & OPERATIONAL SRV
KING BUCK TECHNOLOGY
KING REMEDIATION
KLEINFELDER
KLEMM TANK LINES
KNOX-TENN
KOCH MEMBRANE SERVICES
KRAFT FOODS, INC.
KRAMER ASSOC.
KROESCHELL OPERATIONS INC.
LA FARGE CANADA
LAKEHEAD PIPELINE
LAND TECH
LAS VEGAS COGENERATION
LAUREN ENGINEERS & CONSTRUCTOR
LAYNE NW
LCL TRANSPORT
LEGGETTE, BRASHEARS & GRAHAM
LEHIGH PORTLAND CEMENT
LEHMAN PIPE & PLUMBING SUPPLY
LEVER BROS.
LEXICON
LITWIN ENGINEERING & CONSTRUCTION
LOERKE CONSTRUCTION GROUP
LONGVIEW FIBER COMPANY
M. L. CHARTIER
MACTEC
MAPLE LEAF ENVIRONMENTAL
MCCOY & MCCOY ENGINEERING
MCCUTCHEON ENTERPRISES
MCKEE FOODS
MCNUTT OIL COMPANY
MECHANICAL CONSTRUCTION
MEGATOR CORPORATION
MEGATOR LTD, UK
METAL TECHNOLOGIES
METCALF & EDDY ENGINEERING

METCALF & EDDY-AQUA ALLIANCE
METRO-ST JOHNS LANDFILL
MICHIGAN OIL RECOVERY
MID-AMERICA PLASTICS
MID-ATLANTIC ASSOCIATES
MID-ATLANTIC ENVIRONMENTAL
MID-ATLANTIC ENVIRONMENTAL EQUIPMENT
MIDWEST RECOVERY SYSTEMS
MIDWEST TECHNOLOGIES
MILLER ENGINERING
MILLER ENVIRONMENTAL
MINERAL MASTER
MORETRENCH ENVIRONMENTAL
MOTION INDUSTRIES
MUNICIPAL MAINTENANCE CO.
NALCO
NATIONAL CONTAINER GROUP
NATIONAL FERTILIZER RESEARCH
NATIONAL RAILROAD PASSENGER CORP
NATKIN CONTRACTING
NEPCCO
NEPTUNE MARINE
NESTLE FOODS
NEW ENGLAND INDUSTRIAL MAINTENANCE
NEWLY WEDS FOODS
NICOR
NISSAN MOTORS

NORAIR ENGINEERING CORP.
NORTHEAST ENVIRONMENTAL
NORTHWEST PUMP & EQUIPMNT
NORTHWESTERN FLAVORS
NORTHWESTERN MUTUAL
NOVEL GEO-ENVIRONMENTAL
O.C.MCDONALD CO. INC.
O'BRIEN & GEAR, INC.
OEM, INC.
OES (OVERSEAS EQT SRVS)
OFFSHORE SPECIALTIES, LTD.
OGDEN ENVIR. & ENERGY SRV
OGDEN/ALCAN
OHM
OHM REMEDIATION
OMI, INC.-GREENWOOD CHEM.
OPCON INDUSTRIES
ORS ENVIRONMENTAL EQUIPMENT
PABCO
PACE FOODS
PACIFIC FISHERMAN
PACIFIC FRESH SEAFOOD
PACIFIC PRESS CO.
PACIFIC REFINERY
PACTIV CORPORATION
PANTECH
PARALLAX POWER COMPONENTS
PASCO
PATTERSON CANDY OF N.A.
PCC AIRFOILS LLC
PECO
PEER ENVIRONMENTAL
PEER FOODS
PENN DETROIT DIESEL
PEPSI

PERINI BUILDING CO.
PERKINSON CO.
PERRY & SONS
PET PROCESSORS
PETROLEUM ACCESSORIES, INC.
PETROLEUM ENVIRONMENTAL SERVICES
PHILIP SERVICES CORP.
PHILLIPS PETROLEUM
PHOENIX ENVIRONMENTAL
PICKERING INDUSTRIES
PIPELINE OIL SALES
POLLUTION MANAGMENT
PORT OF RIDGEFIELD
PORTLAND METRO
POTOMAC-HUDSON ENVIRONMENTAL
PRACTICAL APPLICATIONS, INC.
PROCESO INDUSTRIAL MACHINERY
PROCTER & GAMBLE

PRODUCT LEVEL CONTROL
PROFESSIONAL AUTO DETAIL
PSC ENVIRONMENTAL
PUGET SOUND NAVAL SHIPYARD
QED GROUNDWATER SPECIALISTS
QUAKER CHEMICAL
R V INDUSTRIES
R.E. WRIGHT & ASSOCIATES
RAI SERVICES
RAYTHEON ENGINEERS



RBCC ENVIRONMENTAL
RE WARNER CONSTRUCTION
REILY FOODS (JFG COFFEE)
REMEDIATION UNLIMITED
REP, INC.
REPUBLIC SERVICES
REX MACHINE, INC.
RHODIA, INC.
RISDON INTERNATIONAL
RIVER'S BEND ENGINEERING
ROBBINS HARDWOOD FLOORING
ROBERT W. PERRY, INC.
ROCK ISLAND ELECTRIC
ROHM & HAAS
ROMAN FORD
ROME STRIP STEEL CO.
ROSEMEAD OIL PRODUCTS
ROSS & WHITE COMPANY
WESTIN SOLUTIONS
RUST CONSTRUCTORS, INC.
RV INDUSTRIES
RYAN PROCESS CO.
S. FLORIDA WATER MGT DISTRICT
S. MARYLAND WOOD TREATMENT PLA
SAEDACO
SAFEWATER TECHNOLOGIES
SAIC/PA
SAIC/TX
SALUT
SAN ROQUE POWER CORP.
SANDVIK STEEL
SANI-WASH OF ILLINOIS
SAPA, INC.
SAXTON AIR SYSTEMS
SCHOLL CANYAN LFG
SCHRADER ENVIRONMENTAL
SCHWARZ PHARMA
SCIENCE APPLICATIONS INT'L
SCS ENGINEERS
SEACOR
SEI
SEMAC ENGINEERING CO., LTD.
SENECA ENVIRONMENTAL SRVS
SEVENSON ENVIRONMENTAL SRVS

SHARP & ASSOCIATES
SHAW ENVIRONMENTAL/KY
SHELTON ASSOCIATES
SINGLEY CONSTRUCTION COMPANY
SLATTERY SKANSKA INC.
SMR ENGINEERING
SNAP-ON TOOLS
SORATU DRILLING LLC
SOUND SUPPLY
SOUTHCOAST CONTROL ENGINEERING
SOUTHEAST WATERWORKS
SOUTHERN PUMP & TANK COMPANY
SOUTHWEST DAKOTAH INC.
SOVEREIGN CONSULTING
SPATCO ENVIRONMENTAL
SPECIALTY SYSTEMS INTEGRATORS
SPENCER ENVIRONMENTAL
STAN PALMER CONSTRUCTION
STANLEY JONES CONSTRUCTION
STEEL SERVICES ENTERPRISES
STEELFIELDS GWTS
STOLTHAVEN NEW ORLEANS
STOLT-NIELSEN TRANSPORTATION
SUN DAY CORPORATION
SUNDBERG, CARLSON & ASSOC.
SUPER RADIATOR COILS
SUPERIOR TRUCK SERVICES
SVENHARD'S SWEDISH BAKERY
SYSTEM INSTALLATION & MGT
TAC - CHANNAHON
TAC INC.-FOOD GRADE DIV.

TANK CLEANING CONSULTANTS
TCL PROCESS TECHNOLOGIES
TECHNIP ITALY SPA
TECUMSEH PRODUCTS
TEJON INDUSTRIAL CORP.
TENNESSEE VALLEY AUTHORITY
TERMOCANDELARIA
TERRA HYDR
TESECO
TETRA TECH NUS

TETRASOLV FILTRATION
TEXACO
TIGG CORPORATION
TITAN TRANSFER
TN & ASSOCIATES
TOLTESTE
TOP LINE ELECTRONICS
TRC ENVIRONMENTAL
TREATMENT PRODUCTS CORP.
TREATMENT TECHNOLOGIES
TRIAD ENGINEERING INC.
TRIANGLE ENVIRONMENTAL
TRIGENT TRENTON ENERGY CO.
TRIGON ENGINEERING
TRIHYDRO CORP
TRIONETICS
TRIUMPH INDUSTRIES
TRUS JOIST/WEYERHAUSER
TSD TECHNICAL & ENVIRONMENTAL
TURLOCK IRRIGATION DISTRICT
TVA PROCUREMENT
TWL ENVIRONMENTAL
TYSON FOODS
UNITED ENGINEERS/RAYTHEON
UNITED GAS PIPELINE
UNACOL OIL REFINERY
URS GRIENER
URS GROUP
URS-RADIAN INTERNATIONAL
US AIR FORCE
US ARMY
US ARMY CORPS OF ENGINEERS
US DEPT OF HOMELAND SECURITY
US GYPSUM
US INK
US MARINE CORP


US NAVY
US NAVY-PUBLIC WORKS DEPT
USA ENVIRONMENT, LP
USG
USHER OIL CO.
UTAH TRANSIT AUTHORITY
VALUE ENGINEERING
VAM

VEISSMAN, INC.
VEOLIA WATER CONSTRUCTORS
VICTOR AVIATION
W.L. BURLE ENGINEERS
WALT'S MEATS
WARZYN CORPORATION
WASHINGTON GROUP INTERNATIONAL

WASHINGTON PROCUREMENT SUPPLY
WASTE ENERGY TECHNOLOGY
WASTE MANAGEMENT
WASTECH CONTROLS & ENGINEERING
WATER TREATMENT TECH.
WAUPACA FOUNDRY
WDF MECHANICAL CONTRACTORS
WEISS & ASSOCIATES
WEST CENTRAL ENVIRONMENTAL
WEST IRVING DIE CASTING OF KY
WESTECH

WESTON SOLUTIONS, INC.
WHEATLAND TUBE COMPANY
WHEATON GLASS
WHITETAIL SERVICES
WILLIAMS ENVIRONMENTAL
WINDSOR FORESTRY PRODUCTS
WISE FOODS, INC.
WORLD WATER
WRIGHT PATTERSON AIR FORCE BASE
WRS INFRASTRUCTURE & ENV.
XAMANEK SA CV
ZEAL ENVIRONMENTAL TECHNOLOGIES
ZENTOX CORPORATION
ZERO DISCHARGE