Contact BT2, Inc.

Contact BT2

BT2 Engineering & Science

Corporate Headquarters
2830 Dairy Drive
Madison, WI 53718-6751
Receptionist – 608-224-2830 or 800-676-5038
Fax – 608-224-2839

Chicago Office
One Northfield Plaza, Suite 300
Northfield, IL 60093
Phone – 847-441-1829
Fax – 847-441-1885

Driving directions to Corporate Headquarters for BT2 – See Map to BT2
General company information – Mark Huber at 608-216-7376
Principal profiles – See About Us
24-Hour emergency spill response – 800-676-5038

Contacts for client groups

Real Estate Developers	Tom Bergamini 608-216-7378
Electric Utilities	Sherren Clark 608-216-7323
Lenders	Chris Valcheff 608-216-7334
Attorneys	John Tweddale 608-216-7320
State and Municipal Government	Gregg Borucki 608-216-7365
Solid Waste Managers	Tom Karowski 608-216-7369
Industrial and Commercial Clients	John Tweddale 608-216-7320
Agricultural Community	Tom Culp 608-216-7340

Contacts for technical service areas

Environmental compliance & air quality	Patti Stickney 608-216-7354
Brownfields	Tom Bergamini 608-216-7378
Soil & groundwater remediation	John Tweddale 608-216-7320
Environmental site assessments	Chris Valcheff 608-216-7334
Civil engineering & water resources	Gregg Borucki 608-216-7365
Spill response	Eric Oelkers 608-216-7341
Emergency spill response	800-676-5038
Solid waste management	Tom Karwoski 608-216-7369

Newsletter requests and media inquiries – Lisa Smith 608-216-7322

All other questions, please contact the BT2 receptionist for assistance –
608-224-2830 or 800-676-5038

BT2, Inc. Headquarters
2830 Dairy Drive
Madison, WI 53718
Ph. 608-224-2830 or 800-676-5038
FAX 608-224-2839

Map to BT2 Headquarters

BT2, Inc. Chicago Office
One Northfield Plaza, Suite 300
Northfield, IL 60093
Ph. 847-441-1829
FAX 847-441-1885