The reputable firms wont do that, they get a lot of referral business from agents and investors, because they don't oversell.

Most people in CRE, REI firms, Development shops, Construction shops, Private Equity firms, banks etc have degrees in either RE or Business. 

@Berkli Jo Boudreau I run a real estate appraisal firm.

I am days away from launching a property management firm in Charleston, SC. 

@Kat He Anything is possible im appraisals is what ive learned over the years working at my appraisal firm. the appraiser can treat it as an amenity but it would likely be very hard to find comps or he could treat it as an extra bedroom/den/office and do a single line adjustment for the functional obsolescence of it being outside of your actual unit.

He is going to be working for a commercial brokerage firm.

A lot of firms are able to provide quick low cost consultations to help people understand what they could do with their sites (this is similar to a feasibility study for a commercial project). 

https://www.idahostatesman.com/news/local/community/boise/article230370974.htmlCaldwell Urban Renewal Grant – American Food Equipment expansion at Sky Ranchhttps://www.idahopress.com/news/local/caldwell-urban-renewal-gives-nd-job-creation-grant-to-food/article_a3d5ff6d-a6f3-5ca1-8e5d-444350d71aca.htmlNew Downtown Mixed Use Project: https://boisedev.com/news/2019/05/14/5th-grove-apartments-boise/Potential New Distribution Company in Caldwell https://www.idahopress.com/news/local/firework-distribution-company-eyes-caldwell-property/article_da8ad0fb-6083-59e9-9234-4c544df98b0f.htmlOlder article but the project recently held a ground breaking ceremony: https://www.idahostatesman.com/news/local/community/west-ada/article222811955.htmlFurther info on Karcher Mall redevelopment: https://www.idahopress.com/news/local/california-company-buys-karcher-mall-plans-m-multi-purpose-development/article_b29c9b0c-b12f-54c7-898a-433d52db456b.htmlMajor Industrial Portfolio Acquisition: https://boisedev.com/news/2019/05/16/one-of-the-largest-deals-ever-new-firm-buys-big-portfolio-of-valley-buildings-and-land/Idaho Unemployment Remains Very Low: https://www.idahopress.com/news/local/idaho-unemployment-rate-under-for-th-month-in-a-row/article_4941e062-7de2-5b65-a205-60664a477106.htmlCaldwell Looking to Support Entrepreneurs Downtown: https://www.idahopress.com/news/local/caldwell-looks-to-potential-downtown-innovation-center/article_0d4226d7-706a-5b3f-9cd6-529b41b0d85e.htmlBrookings Industry Report shows some potential headwinds associated with the Boise area’s recent growth.

@Seyi A.A mainstream Wall St. firm cannot assist you with a ROBS. 

My day job is a computer engineer for a large Consulting Firm.