Updated: May 11, 2026
Location and Projects
Address
PO BOX 1939, Tustin, CA, 92781
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BIRCHWOOD BUILDERS Construction
BIRCHWOOD BUILDERS, Tustin, Po Box 1939, Tustin, CA (Owned by: Stephen Paul Gnadt) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring BIRCHWOOD BUILDERS, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
BIRCHWOOD BUILDERS Services
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BIRCHWOOD BUILDERS Contact Information
Phone Number: (714) 342-4814
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Address: PO BOX 1939, Tustin, CA 92781
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BIRCHWOOD BUILDERS Tustin
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
BIRCHWOOD BUILDERS has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that BIRCHWOOD BUILDERS 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 |
|
6 projects
|
Kitchen remodels |
|
5 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that BIRCHWOOD BUILDERS mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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.
Single family residence - interior remodel kitchen bathroom and powder room (267 sf)
Valuation:
N/A
Permit #:
XR2024-6917
Status:
final
Fee:
$2,585
Permit Type:
N/A
Building Type:
N/A
Single family residence addition 80 sf @ kitchen alter 285 sf of (e) 3-car garage to (n) bedroom & bathrm. convert doors to pocket doors. rmdl kitchen & mstr bathrm 272 sf
Valuation:
$100,000
Permit #:
X2021-3377
Status:
final
Fee:
$5,276
Permit Type:
N/A
Building Type:
N/A
Single family residence remodel kitchen and master bathroom 740 sf
Valuation:
$145,000
Permit #:
XR2023-0367
Status:
final
Fee:
$3,310
Permit Type:
N/A
Building Type:
N/A
Single family residence pex repipe includes drywall repair
Valuation:
N/A
Permit #:
XR2025-1011
Status:
issued
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
2 retrofit sliding patio doors. 1 retrofit kitchen window
Valuation:
$5,000
Permit #:
BR-2025-00117
Status:
final
Fee:
$560
Permit Type:
N/A
Building Type:
N/A
Rebuild single family dwelling due to fire damage to original floor plan (including new foundation and site paving). connect to existing dry/wet utilities. (related demolish : 00729356-rra/00730330-dem)
Valuation:
$249,585
Permit #:
00783078-RBP
Status:
final
Fee:
$3,476
Permit Type:
N/A
Building Type:
N/A
Single family residence convert garage to bedroom 198 sf remodel kitchen 3 bathrooms (n) 2nd floor closet r/r siding and roofing w shingles 300 sf
Valuation:
N/A
Permit #:
PC2023-0776
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Delta 3 - partition & window changes
Valuation:
N/A
Permit #:
REV2025-0917
Status:
slipsheeted
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Delat 2- revise master bedroom and bathroom locations to match existing location
Valuation:
N/A
Permit #:
REV2023-0468
Status:
approved
Fee:
$73
Permit Type:
N/A
Building Type:
N/A
Single family residence convert garage to bedroom 198 sf remodel kitchen 3 bathrooms (n) 2nd floor closet r/r siding and roofing w shingles 300 sf
Valuation:
$50,000
Permit #:
XR2023-0883
Status:
final
Fee:
$3,452
Permit Type:
N/A
Building Type:
N/A
Delta 2 (arch) & 1 (struct) revision to update from sleeper floor to slab in bedroom conversion
Valuation:
N/A
Permit #:
REV2023-1797
Status:
approved
Fee:
$128
Permit Type:
N/A
Building Type:
N/A
Delta 3 revision to omit replacement of roofing material from scope
Valuation:
$0
Permit #:
REV2024-1753
Status:
approved
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Install 3 replacement vinyl windows
Valuation:
$2,700
Permit #:
BR-2023-00013
Status:
final
Fee:
$134
Permit Type:
N/A
Building Type:
N/A
Single family residence remodel bathroom 81 sf and new guardrail at balcony
Valuation:
$9,500
Permit #:
XR2023-2314
Status:
final
Fee:
$565
Permit Type:
N/A
Building Type:
N/A
Delta 2 struct- addition shear wall in garage based on field conditions
Valuation:
N/A
Permit #:
REV2023-2038
Status:
approved
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
Precise grade for residential home due to fire
Valuation:
N/A
Permit #:
00741540-GP
Status:
final
Fee:
$948
Permit Type:
N/A
Building Type:
N/A
Single family residence convert (e) 3rd car garage to livable 285 sf. r/r windows w doors. (n) 154 sf 2nd floor balcony. replace electrical throughout house
Valuation:
$80,000
Permit #:
X2022-1452
Status:
final
Fee:
$3,552
Permit Type:
N/A
Building Type:
N/A
Add new bedroom, walk-in closet and office area 260 sq, ft. and extend master bedroom and add new bathroom with sink, toilet, shower, walk-in closet of 560 sq. ft. new attached patio cover of 325 sq. ft. , fixtures, oulets, plumbing, ducts to exsitng sfd. revision 1 - to include addition new electrical panel of 200 amp service at south east corner of sfd. original 100 amp panel to rem... see more
Valuation:
$74,231
Permit #:
RS090400
Status:
Closed-Complete
Fee:
$4,983
Permit Type:
N/A
Building Type:
N/A
Adding 1 bedroom, 1 bathroom, bonus room, extending kitchen (852 sf) and adding garage storage (42 sf) to existing sfd, re-roof existing sfd with comp 3600 sqft and upgrade existing electrical panel in same location from 100 amp to 200 amp.
Valuation:
$79,745
Permit #:
RS080350
Status:
Closed-Complete
Fee:
$5,080
Permit Type:
N/A
Building Type:
N/A
Single family residence alteration r/r all windows & 1 bi-fold door interior alteration
Valuation:
$50,000
Permit #:
XR2023-0838
Status:
final
Fee:
$1,776
Permit Type:
N/A
Building Type:
N/A
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BIRCHWOOD BUILDERS Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
BIRCHWOOD BUILDERS License info
Verified License
| License # | 424933 |
| 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 BIRCHWOOD BUILDERS at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 480504 |
| 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. If this is your business, please update your license status.
Check this license's status for BIRCHWOOD BUILDERS at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
24
Permits
- Building permit records show that BIRCHWOOD BUILDERS has worked on 24 permitted projects.
BIRCHWOOD BUILDERS Employees
SG
Stephen Paul Gnadt
Owner
WG
William Pierce Gregory
Rmo / Ceo / Pres