The top-ranked commercial appraisers serving Oshkosh, WI are Charles Haase, Erin Sepmoree and Garrett Langford. We list 26 commercial appraisers serving Oshkosh, WI. 26 of the providers shown match an active record from CA appraiser board via ASC National Registry and DE appraiser board via ASC National Registry, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Commercial Real Estate Appraisers serving Oshkosh, WI (Winnebago County). 26 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Frequently asked questions
How many commercial appraisers serve Oshkosh?
We list 26 commercial appraisers serving Oshkosh, WI: 0 based there and 26 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which commercial appraisers serve Oshkosh?
The top-ranked commercial appraisers serving Oshkosh, WI are Charles Haase, Erin Sepmoree, Garrett Langford, Mark Olson and Ryan DeLeon. The full ranked list, with the official records each provider matched, is on this page.
Which commercial appraisers serving Oshkosh are verified against official records?
10 of the top 10 match an active official record: Charles Haase (CA appraiser board via ASC National Registry; DE appraiser board via ASC National Registry; IA appraiser board via ASC National Registry; LA appraiser board via ASC National Registry; MS appraiser board via ASC National Registry; MT appraiser board via ASC National Registry; ND appraiser board via ASC National Registry; NM appraiser board via ASC National Registry; NV appraiser board via ASC National Registry; NY appraiser board via ASC National Registry; OH appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; RI appraiser board via ASC National Registry; SC appraiser board via ASC National Registry; TN appraiser board via ASC National Registry; VA appraiser board via ASC National Registry; WV appraiser board via ASC National Registry; WY appraiser board via ASC National Registry), Erin Sepmoree (CA appraiser board via ASC National Registry; IA appraiser board via ASC National Registry; KS appraiser board via ASC National Registry; MN appraiser board via ASC National Registry; NY appraiser board via ASC National Registry; TN appraiser board via ASC National Registry), Garrett Langford (GA appraiser board via ASC National Registry; MN appraiser board via ASC National Registry; TN appraiser board via ASC National Registry; WI appraiser board via ASC National Registry), Mark Olson (CO appraiser board via ASC National Registry; FL appraiser board via ASC National Registry; IA appraiser board via ASC National Registry; IL appraiser board via ASC National Registry; IN appraiser board via ASC National Registry; KY appraiser board via ASC National Registry; MI appraiser board via ASC National Registry; MN appraiser board via ASC National Registry; WI appraiser board via ASC National Registry) and Ryan DeLeon (CA appraiser board via ASC National Registry; DE appraiser board via ASC National Registry; FL appraiser board via ASC National Registry; IA appraiser board via ASC National Registry; KY appraiser board via ASC National Registry; LA appraiser board via ASC National Registry; MN appraiser board via ASC National Registry; MS appraiser board via ASC National Registry; ND appraiser board via ASC National Registry; NE appraiser board via ASC National Registry; NM appraiser board via ASC National Registry; NV appraiser board via ASC National Registry; NY appraiser board via ASC National Registry; OR appraiser board via ASC National Registry; RI appraiser board via ASC National Registry; SC appraiser board via ASC National Registry; VT appraiser board via ASC National Registry; WI appraiser board via ASC National Registry; WV appraiser board via ASC National Registry), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
Who can appraise commercial property?
Federally related commercial appraisals generally require a State Certified General appraiser. Every appraiser listed here holds an active Certified General credential in the ASC National Registry.