Updated: Apr 30, 2026
Location and Projects
Address
320 Sycamore Ave, Mill Valley, CA, 94941
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M2 Design Construction
M2 Design, 320 Sycamore Ave, Mill Valley, CA (Employee: Matthew Allan Clark) holds a General Building, Landscaping, Painting And Decorating license and 2 other licenses according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring M2 Design, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
M2 Design Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Other Exteriors
Painting
Doors and Windows
Framing
Wood Fences
Other Carpentry
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Flatwork Concrete
M2 Design Contact Information
Phone Number: (415) 816-3403
Address: 320 Sycamore Ave, Mill Valley, CA 94941
M2 Design Mill Valley
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
M2 Design has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that M2 Design has worked on at least
11.0 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.
Experience
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that M2 Design mostly works on
home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
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 631sqft folding glass doors 823sqft balcony 143sqft gazebo outdoor kitchen seating area and firepit. new deck surface will be trex approx 559sqft (for zone 7) p24-0729 ruby hill
Valuation:
$300,000
Permit #:
B25-0181
Status:
issued
Fee:
$9,453
Permit Type:
N/A
Building Type:
N/A
Non-structural replacement in kind type kitchen remodel. to include: new tile flooring (130sqft) new cabinets countertop backsplash minor sheetrock repair paint installation of client supplied appliances
Valuation:
$40,000
Permit #:
B38334
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Addition and remodel
Valuation:
$780,000
Permit #:
BR19-238
Status:
final
Fee:
$33,864
Permit Type:
Full construction
Building Type:
N/A
Exterior remodel including new covered entry portico
Valuation:
$200,000
Permit #:
B2505-143
Status:
issued
Fee:
$7,464
Permit Type:
Alter-sfd
Building Type:
N/A
Water filtration system change roofing material fau
Valuation:
N/A
Permit #:
CC24-088
Status:
final
Fee:
$467
Permit Type:
Construction and ...
Building Type:
N/A
Residential - remodel single family dwelling + addition conditioned space
Valuation:
N/A
Permit #:
B-044794
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential remove (e) deck. construct new 397 sq. ft. deck
Valuation:
N/A
Permit #:
REVAL-050020
Status:
final
Fee:
$9,593
Permit Type:
Residential
Building Type:
N/A
Remodel bathroom addition window
Valuation:
N/A
Permit #:
CC22-018
Status:
final
Fee:
$5,688
Permit Type:
Construction and ...
Building Type:
N/A
Wood shingle to composite
Valuation:
$2,000
Permit #:
BR20-147
Status:
final
Fee:
$122
Permit Type:
Reroof
Building Type:
N/A
Replace rafters re-roof skylights
Valuation:
$15,000
Permit #:
BR20-041
Status:
final
Fee:
$726
Permit Type:
Construction only
Building Type:
N/A
Revision to 201011305752 corresponds to expansion area of the approved permit revise door to create separate fire areas one exit required at expansion; compliance with ord 155-13 not required
Valuation:
$1
Permit #:
201406178636
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Residential- investigative demolish of rodent contamination and
Valuation:
$12,000
Permit #:
B-042880
Status:
expired
Fee:
$1,119
Permit Type:
N/A
Building Type:
N/A
Residential construct retaining walll and fence
Valuation:
N/A
Permit #:
B-045251
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential-masterbathroom remodel
Valuation:
$45,000
Permit #:
B-041578
Status:
final
Fee:
$2,310
Permit Type:
N/A
Building Type:
N/A
Garage conversion shed
Valuation:
$35,000
Permit #:
BR17-437
Status:
final
Fee:
$1,634
Permit Type:
Full construction
Building Type:
N/A
Replace 2 windows in kind
Valuation:
$5,000
Permit #:
BR18-209
Status:
final
Fee:
$340
Permit Type:
Construction only
Building Type:
N/A
Expand existing driveway addition new deck
Valuation:
$32,000
Permit #:
BR17-474
Status:
final
Fee:
$1,361
Permit Type:
Construction only
Building Type:
N/A
Replace in kind driveway
Valuation:
$15,000
Permit #:
BR18-079
Status:
final
Fee:
$799
Permit Type:
Structure only
Building Type:
N/A
Studio shed-kit
Valuation:
N/A
Permit #:
B2307-101
Status:
plancheck
Fee:
N/A
Permit Type:
Alter-sfd
Building Type:
N/A
As-built: replace guardrail and install dt22z at existing de
Valuation:
N/A
Permit #:
B-036119
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
M2 Design Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
M2 Design License info
Verified License
| License # | 754975 |
| Status | Active |
| State | California |
| Type | General Building, Landscaping, Painting And Decorating |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for M2 Design at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 766876 |
| Status | Inactive |
| State | California |
| Type | Landscaping |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for M2 Design at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 651923 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for M2 Design at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Praetorian Insurance Company |
113
Permits
- Building permit records show that M2 Design has worked on 113 permitted projects.
M2 Design Employees
MC
Matthew Allan Clark
Sole Owner