Updated: Apr 15, 2026
Location and Projects
Address
5659 ROSS BRANCH ROAD, Sebastopol, CA, 95472
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Marden Construction Co
Serving Sebastopol and surrounding areas, Marden Construction Co brings nearly three decades of construction experience to residential and small-scale commercial projects. The company manages new custom home builds, remodels, and structural additions, with full project oversight from initial planning through completion. Past projects demonstrate expertise in framing, siding, roofing, and finish carpentry, as well as kitchen and bath renovations. Marden Construction Co works with property owners to deliver both ground-up construction and updates to existing structures. The company provides all necessary permitting support and coordinates with local architects and engineers to meet code requirements. With a focus on the North Bay region, Marden Construction Co is equipped to handle site-specific challenges, including hillside construction and sustainable building methods.
Marden Construction Co Services
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Marden Construction Co Contact Information
Phone Number: (707) 829-5588
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Address: 5659 ROSS BRANCH ROAD, Sebastopol, CA 95472
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Marden Construction Co Sebastopol
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Marden Construction Co has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Marden Construction Co has worked on at least
2.0 projects over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Marden Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition & remodel - bhatia house remodel - 2130 hidden valley dr; remodel & addition of primary bedroom & bathroom, remodel & addition of guest bathroom, addition to kitchen to accomodate future remodel. 174 sf new conditioned space
Valuation:
$50,000
Permit #:
B24-0306
Status:
final
Fee:
$2,368
Permit Type:
N/A
Building Type:
N/A
Tubbs-adobe fire 2017: rebuild 2062 sf single family dwelling 448 sf garage and 244 sf deck. original 1724 sf; adding 338 sf.the following conditions are required: backflow: fire sprinklers will be required so a minimum 1” backflow device will be required per current city standard 875 water meter: there is an existing 5/8” water meter serving this parcel. this will need to be upsized ... see more
Valuation:
$400,000
Permit #:
B18-2682
Status:
final
Fee:
$5,215
Permit Type:
N/A
Building Type:
N/A
Residential: new 4 stall horse barn with covered porch (864 sf) covered porch (432 sf)
Valuation:
N/A
Permit #:
BLD25-6471
Status:
resubmittal requested
Fee:
$1,357
Permit Type:
N/A
Building Type:
N/A
Re-connect electrical service with new 200 meter main to run well and nid irrigation water. temp rv to be permitted with new residience within 90 days. existing residence burned. complete loss. this permit includes up to two inspections. additional inspections will be chared at current rate. final inspection is required
Valuation:
$1,599
Permit #:
16001297
Status:
expired
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
New standard septic system 8/21/03 routed to wedison.sgrant needs adrs approved & drainage review.routed to sgrant 10/08/03.wedison 10/9/03 checklist sent to app and owner. routed to hard file.sgrant issued routed to sgrant 10/21/03.wedison 10/22/03 applicant notified copy placed in pickup.rerouted to wedison's tub.sgrant 10/23/03 mailed to applicant. sgrant
Valuation:
$0
Permit #:
SEP03-0775
Status:
FINALED
Fee:
$960
Permit Type:
N/A
Building Type:
N/A
Raise electrical panel weather head to improve parking clearance. permit is good for two inspections. additional inspections are $125.78 each. final inspection required
Valuation:
$0
Permit #:
13000496
Status:
CLOSED
Fee:
$317
Permit Type:
N/A
Building Type:
Residential
2017 complex fire single family dwelling 2101sf w att'd 544sf 75sf deck evt17-05536
Valuation:
N/A
Permit #:
BLD18-4301
Status:
final
Fee:
$6,320
Permit Type:
N/A
Building Type:
N/A
Upgrade existing drivewayto county standards on the east side of ross branch road 18 miles north of ross station road located in forestville
Valuation:
$0
Permit #:
ENC03-0317
Status:
FINALED
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
New single family dwelling w attach garage deck and porch
Valuation:
N/A
Permit #:
BLD03-5028
Status:
final
Fee:
$12,785
Permit Type:
N/A
Building Type:
N/A
New sfd/w attach garage
Valuation:
N/A
Permit #:
B-143167
Status:
final
Fee:
$8,580
Permit Type:
N/A
Building Type:
N/A
To complete b-143350 barn
Valuation:
N/A
Permit #:
BLD09-0095
Status:
expired
Fee:
$944
Permit Type:
N/A
Building Type:
N/A
Sales trailer; plan check expired 11/18/1999 ewh
Valuation:
N/A
Permit #:
00085312
Status:
VOID
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sales trailer; plan check expired 11/18/1999 ewh
Valuation:
N/A
Permit #:
00085312
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building/commercial/demolition combo/dmoc
2000-04-04
Demolish interior walls only
Valuation:
$0
Permit #:
DMO2000-00072
Status:
Finaled
Fee:
$396
Permit Type:
N/A
Building Type:
N/A
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Marden Construction Co Reviews
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Marden Construction Co License info
Verified License
| License # | 463094 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Marden Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Compwest Insurance Co |
8
Permits
- Building permit records show that Marden Construction Co has worked on 8 permitted projects.
Marden Construction Co Employees
DM
David Colby Marden
Sole Owner