| Business | Phone |
| American Appraisal Assoc 17787 Nassau Dr, Brookfield 53045 | (262) 782-6274 |
| Corporate Valuation Advisors 250 N Sunny Slope Rd 110, Brookfield 53005 | (262) 821-5996 |
| Midwest Gem Lab Of Wi Inc 17100 W Bluemound Rd 206, Brookfield 53005 | (262) 784-9017 |
| Machinery & Equipment Svc 225 N 165th St, Brookfield 53005 | (262) 782-2877 |