John R. Guill, AIA
Credentials: AIA
Member Type: Consultant Affiliate
Services Offered: Roof Consulting (A), Waterproofing Consulting (B), Exterior Wall Consulting (C), Witness/Legal Involvement (E), Specifying (J), O-Building Enclosure Commissioning
Company: DTR Consulting Services
Address:
418 B Street
Suite 204
Santa Rosa, CA 95401 US
418 B Street
Suite 204
Santa Rosa, CA 95401 US
Phone: (707) 578-3600
Email: [email protected]
Website: http://www.dtrcs.com