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Bill Kampton | Colliers | Fairfield

Bill Kampton

Senior Vice President

License # CA-00960310

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Professional Summary

Since beginning his real estate career in 1987, Bill has focused on properties located in Napa County. Commercial properties such as warehouse, flex, office, development and land have been Bill’s core deals with most of these transactions being located in Napa, American Canyon, St. Helena and Sonoma. Having lived in Napa since 1973, Bill has developed a network of business associates and personal relationships that have continually proved to be a valuable resource in assisting his client’s with their property needs.

Prior to joining Colliers International, Bill was with Coldwell Banker Commercial where he was consistently the top commercial producer. Since joining Colliers, Bill has finished in the top commission tier almost every year. Bill was part of the Colliers team that recorded the largest commercial land transaction in Napa County consisting of 218 acres representing Biagi Wine Estates and RREEF America. 75% of the transactions Bill is involved in are related to the wine industry, helping find facilities for such things as case good storage, bottling and production. He also assists in analyzing financial packages and scenarios.

In his thirty plus years in real estate, Bill has developed an impressive list of clients and forged many strong relationships which he is now able to leverage in his real estate endeavors.

Bill is active in the local community serving on many community and governmental boards/commissions most notably the City of Napa Planning Commission for two terms where Bill served as chairman for two years. He has also served as President of the St. Apollinaris School Board and is currently Treasurer for the Napa High School Sports Boosters. 

Bill and his wife, Susan, have four children and as a family they enjoy mountain biking, snowboarding and adventurous vacations.


Associate of Arts and Associate of Science,  Napa Valley College


Timothy W. Schaedler, Partner
Panattoni Development
8775 Folsom Blvd., Suite 200
Sacramento, CA 95826
+1 916 379 1127

Larry Florin, Chief Executive Officer
Burbank Housing Development Corporation
790 Sonoma Avenue
Santa Rosa, CA 95404
+1 707 303 1010

Elizabeth Habkirk, Deputy Director
County of Napa, Public Works
1195 Third Street, Suite 101
Napa, CA 94559
+1 707 259 8321

Conor Massey
Holman Teague Roche Anglin, LLP
1455 First Street, Suite 217
Napa, CA 94559
+1 707 927 4278

Kevin Ramos, Chief Investment Officer
Buzz Oates Real Estate
555 Capital Mall, Ninth Floor
Sacramento, CA 95814
+1 916 379 3800

Michael Glavin, Owner 
Top It Off Bottling
2747 Napa Valley Corporate Drive
Napa, CA 94558
+1 707 252 3330


Property Type

Industrial, Land, Office

Featured Research

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2022 Q1 Solano and Napa Counties Industrial Market Research Report

Strong Tailwinds Continue to Drive Demand - The region’s steady expansion continued as 968,836 square feet of new construction was delivered in the quarter.
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2022 Q1 Solano and Napa Counties Office Market Research Report

Office leasing and sales activity remained low as the continuing pandemic continues to severely limit deal velocity and companies reevaluate their office space needs.
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2021 Q4 Solano and Napa Counties Industrial Market Research Report

Vacancy Remains Near Historical Lows - The industrial vacancy rate in Solano and Napa counties increased minimally from 2.2 to 2.4 percent in the fourth quarter, remaining near a historical low.
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