One team for your
whole building.
About ICM
Integrity Construction Maintenance, Inc. has been locally-owned and operated since 1982. As your neighbors, we are invested in supporting the families and businesses that make this such a phenomenal place to live and work.
Our company began as a janitorial company. We found that when meeting with prospective clients, they struggled to juggle multiple vendors to manage a single property. We concluded that truly serving clients meant providing a considerably broader array of services. We began to expand our services into other trades, assembling a top-notch team of industry experts and pre-screened subcontractors.
Integrity Construction Maintenance, Inc. is now the only janitorial service provider that holds a valid California General Contractors license — maintaining an A+ rating with the Better Business Bureau for over 40 years. One call. One team. One less thing to manage.
40+
Years In Business
A+
BBB Rating
CA
Licensed GC + Janitorial
Recognition
Top 3 Construction Company,
Sebastopol — 2025
Integrity Construction Maintenance, Inc. was named a Top 3 Construction Company in Sebastopol by BusinessRate, based on Google Reviews (November 2025) — a reflection of four decades of quality work and satisfied North Bay clients.
Neighborhood Fave — 2025
Voted a local favorite by our neighbors on Nextdoor.
“They did a fabulous job on a big renovation. We called them at the last minute and they were able to be there immediately. We got a good price with them. They were on time, they did a great job, and the girls in the office were great.”
N.C.T.C.
Courtyard by Marriott Hotel
“They assist you and keep an eye on our properties. They give us reports to make sure we are aware of current activities. I send them an email, and they take it from there, providing me with a proposal. Should I have any questions, they answer. If I need to cut costs, they can help me — they'll send us pictures of certain things that need to be done for our tenants. They are our eyes and they know the property more than you do, so they are very helpful.”
T.R.G.
Marin County Property Manager
“Other janitorial companies taint the industry's reputation, creating disappointment by over-promising and underperforming. But Integrity Construction Maintenance, Inc. in Sebastopol CA is known for satisfying its clients.”
Prime Buyer's Report
Independent Review
Your building deserves
one call.
Construction, maintenance, and janitorial: one license, one team, one less thing to manage.
Serving Sonoma, Marin, Napa, Solano, Contra Costa, Alameda & San Francisco counties since 1981