Updated: Mar 29, 2026
Location and Projects
Address
151 LUCAS PARK DR, San Rafael, CA, 94903
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Siena Pacific Construction
Based in San Rafael, Siena Pacific Inc specializes in residential and commercial construction projects throughout the Bay Area. With 29 years of experience, the company handles new construction as well as additions and renovations, serving both homeowners and commercial property managers. Siena Pacific’s project portfolio includes multi-unit residential buildings, custom single-family homes, and commercial tenant improvements. The company manages all phases of construction, from initial planning and permitting to final build-out. Their experience extends to challenging hillside builds, structural retrofits, and the integration of sustainable building materials. Siena Pacific regularly works with architects and engineers to address complex site requirements and coordinates with local municipalities to ensure code compliance. The company is known for its full-cycle project management services tailored to properties in Marin County and the surrounding region.
Siena Pacific Inc Services
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Siena Pacific Inc Contact Information
Phone Number: (415) 730-7207
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Address: 151 LUCAS PARK DR, San Rafael, CA 94903
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Siena Pacific Inc San Rafael
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Siena Pacific Inc has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Siena Pacific Inc has worked on at least
6.0 projects over the past 3 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
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition of roof deck & retractable skylight new reconfigured patio @ (e) rear yard minoe excavation/foundation replacement @ mud room. new sliding door 1/f rear new window @ front & rear replace (e) window & swing door @ living room east facade w/sliding door new interior stair to replace (e)
Valuation:
$700,000
Permit #:
202111051940
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior kitchen remodel at unit 1. remodel consists of new kithcen layout new locations for plumbing fixtures relocation of 1 bathroom and reduction to powder room. no changes on exterior. exterior work under separate pa 202109138303
Valuation:
$80,000
Permit #:
202110049743
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Replacement of windows in (e) opening in room 005 103 204 and 207 (reflected on plans); replacement of double door in (e) opening w/sliding door inroom 106; replacement of (e) vinyl siding @ rear facade w/wood siding. windows & doors are not visible from street
Valuation:
$10,000
Permit #:
202303083224
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa 202111051940 relocation of (e) posts at the 2nd fl rear deck to the edge of the deck. no other modifications to the (e) deck
Valuation:
$1,000
Permit #:
202502271228
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Garage level bath: replace in kind replace existing fixture : bathroom electricl an plumbing new vanity - replace tile bathroom fixtures remain at existing locations no structural
Valuation:
$28,000
Permit #:
202312152646
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replacement of windows in (e) opening in room 005 103 204 and 207 (reflected on plans); replacement of double door in (e) opening w/sliding door inroom 106; replacement of (e) vinyl siding @ rear facade w/wood siding. windows & doors are not visible from street
Valuation:
$10,000
Permit #:
202303083224
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Three (3) new windows at rear of the building. interior remodel under separate permit 202110049743
Valuation:
$20,000
Permit #:
202109138303
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Express bathroom like-for-like remodel permit - residential
2023-08-31
Demolish 3 bathrooms. replace all bathroom fixtures rewire install drywall and tile in two of them thirs bathroom is to be used as closet. **(plans in documents reviewed and approved by the bo - eric shimp)**
Valuation:
$50,000
Permit #:
CBW23-0152
Status:
issued
Fee:
$2,084
Permit Type:
N/A
Building Type:
N/A
1st 2nd & basement floors: interior renovation of an (e) 2-story over basement building including new interior partions demolition at (e) half-bathroom and addition of 2 new bathrooms
Valuation:
$564,000
Permit #:
201711022909
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Horizontal addition @ basement. ground fl & 2nd fl renovation to (e) basement kitchen & bedrooms. (n) bathroom @ basement & 2nd fl. interior renovation @ 3rd fl
Valuation:
$750,000
Permit #:
201603031158
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel bath/powder room: replace in kind: bathroom fixtures: toilet lav shower valves new vanity new tile no structural no change on floor plan
Valuation:
$85,000
Permit #:
201906173598
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel kitchen & bathroom. kitchen -demo cabinets fixtures and replace in kind. master bathroom - demolish cabinet fixtures tiles and replace in kind. paint sheetrock
Valuation:
$125,000
Permit #:
201611152745
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Reconfigure (e) bedroom access @ 1st floor
Valuation:
$78,350
Permit #:
202107023698
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace existing heating system boiler
Valuation:
$7,750
Permit #:
MW23-0250
Status:
issued
Fee:
$407
Permit Type:
N/A
Building Type:
N/A
Demo/relocate (e) interior stair to basement partial excavation +/- 2 -5-1/2 (e) basement floor to meet minimum ceiling height of 8'-0. basement to include new mechnical room new laundry open storage
Valuation:
$205,000
Permit #:
202107164553
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Convert extg crawl space to new bedroom new closet nw bathroom at basement with excavation of plus or minus 3'-9 to meet min. ceiling height of 8'-0 remodel extg storage room to new media room. remodel includes n french door to access n lightwell + n sliding door to access new lightwell from
Valuation:
$80,000
Permit #:
202108065993
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel on all levels. replace 3 exterior windows and doors within exiting opening. repair and upgrade existing mechanical and dhw system under sep permit. no structural
Valuation:
$50,000
Permit #:
201511031545
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Kitchen remodel - no structural. replace cabinets countertops appliances addition recessed lighting new sink and faucet
Valuation:
$75,000
Permit #:
201405014672
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Upper floor 1 bathroom replace in kind fixtures-toilet shower toilet in kind. locations are the same. tile electrical plumbing addition electrical in living dining hall guess bedroom patch insulate open spaces. lightihng to comply w/t-24.no structual
Valuation:
$15,000
Permit #:
200702214604
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
2nd floor existing bath: new fixtures new tile new dyrwall replace existing fixtures. replace in kind. no structural work
Valuation:
$22,000
Permit #:
201710312760
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
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Siena Pacific Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Siena Pacific Inc License info
Verified License
| License # | 475421 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Siena Pacific Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 725427 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Siena Pacific Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Wesco Insurance Company |
31
Permits
- Building permit records show that Siena Pacific Inc has worked on 31 permitted projects.
Siena Pacific Inc Employees
MA
Michael Austin
Rmo/Ceo/Pres