Michael Best & Friedrich (Statewide)
von Briesen & Roper (Statewide)
Smoke Stacks Inc. (Milwaukee)
Quality Fireplace (Madison and Milwaukee)
Bob's Independent Drain Tile Testing, LLC (Milwaukee)
Independent Foundation Consulting (Milwaukee)
Custom Electric (Central)
Lewins Electric (Fox Valley)
Building Envelope Consultants Ltd. (Milwaukee)
Civil Engineer Consultant (Madison)
Epang Engineering (Milwaukee) Jendusa Design & Engineering, Inc. (Milwaukee)
Environmental Initiatives of North America Inc. (Statewide) Milwaukee Lead & Asbestos Information Center (Statewide)
One Call 365 (Madison)
Bilden Foundation Consulting LLC (Milwaukee) Independent Basement Inspections (Central)
Independent Foundation Consulting (Milwaukee) Mike Shadid Foundation Consulting, Inc (Milwaukee)
Wisconsin Basement Inspection Services LLC (Fox Valley)
ABT Foundation Solutions (Fox Valley) Accurate Basement Repair (Milwaukee) American Foundation Specialists (Milwaukee) Basement Repair Specialists LLC (Milwaukee) Gaidish Foundation Co. (Milwaukee) Sure Dry (Central)
American Society of Home Inspectors - ASHI (Statewide)
Inspection Certification Associates (Statewide)
Monroe Infrared Technology (Statewide)
Accurate-Airtight Exteriors (Madison)
Dialed-In Home Diagnostics (Milwaukee)
ForeSight Home Performance, Inc. (Milwaukee)
First Indemnity Insurance (Statewide)
InspectorPro Insurance (Statewide) Radant - Advantage Insurance Services of Wausau (Central)
Robertson Ryan & Associates (Hanover Insurance) (Statewide)
S&S Prime Painting and Washing , LLC (Chippewa Valley)
Milestone Plumbing, Inc. (Milwaukee)
Precision HVAC & Mechanical LLC (Fox Valley)
Rozga Plumbing and Heating Corporation (Milwaukee)
American Radon Testing (Milwaukee) Madison Radon Testing, LLC (Madison)
Radon Gone WI LLC (Milwaukee)
Radon Mitigators (Milwaukee) Radon Remedy LLC (Milwaukee)
Allrite Home and Remodeling (Milwaukee)
Accent Property Restoration (Milwaukee)
AdvantaClean of Suburban Milwaukee (Milwaukee) Aquire Restoration of Madison (Madison)
Guardian Exteriors (Milwaukee)
Home Exteriors by Callen (Milwaukee)
J and B Construction (Milwaukee)
Upgrade Pros LLC (Milwaukee)
Your Home Complete Exteriors (Milwaukee)
Inspection Support Network (Statewide)
Hoppe Tree Service, LLC (Milwaukee)