Location and Projects
Charles Keller Construction
When disaster strikes your home or business, you need more than just repairs — you need a team you can trust to bring order to the chaos and restore your space. At Charles Keller Construction, we provide full-service restoration and reconstruction throughout Sonoma, Marin, and Napa counties. Whether you're facing fire damage, flooding, mold, or trauma cleanup, our experienced crew responds quickly, works with your insurance, and handles everything from demolition to rebuild. With over 24 years in business and a reputation for honesty and high-quality craftsmanship, we're the team families and businesses trust in their toughest moments. We don't chase emergencies — our clients call us because they've heard we do things right.
From BuildZoom: Charles Keller Construction, 1350 Industrial Ave, Petaluma, CA (Employee: Charles Austin Keller) holds a General Building, Earthwork And Paving, Pipeline, Sanitation System license and 2 other licenses according to the California license board.
Their BuildZoom score of 110 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Charles Keller Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Charles Keller Construction Contact Information
Charles Keller Construction Petaluma
Quality
Activity
|
7 projects
|
2025 |
|
10 projects
|
2024 |
|
4 projects
|
2023 |
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
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4 projects
|
Home Additions |
Pricing
|
3 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
Building Permits by Charles Keller Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Recent Buildzoom Projects
Charles Keller Construction License info
Verified License
| License # | 885844 |
| Status | Active |
| State | California |
| Type | General Building, Earthwork And Paving, Pipeline, Sanitation System |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Charles Keller Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-106772-3 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Charles Keller Construction at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-106772-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Charles Keller Construction at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
101
Permits
- Building permit records show that Charles Keller Construction has worked on 101 permitted projects.
After purchasing our first home our insurance company sent a company to demo and redo two bathrooms due to a leak emergency and damage. It took the company 2.5 months to do the work and when it was done, we discovered that all the work was done terribly as well as not up to code. Charles Keller Construction was the second company our insurance sent to fix the problem. Their job was to come and re-demo and fix all the work the first company did. Keller company came in, did the demo and redid both bathrooms in about two weeks. The work was amazing, they communicated well with us, the tile work in both baths was beautiful. All the employees that were at the house were great as well. Our family had already been at a hotel during the first phase of this job so when Keller construction started we were already very homesick. The owner of the company Austin went out of his way to make sure that the work was done correctly and quickly so that we could go back home. We were so impressed that they did the work in a fraction of the time the first company did and the quality of the work was excellent. ANY work we ever need we would call Charles Keller Construction to do. We highly recommend them!