Updated: May 27, 2026
Location and Projects
Address
1383 North Mcdowell Boulevard Suite 250, Petaluma, CA, 94954
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Stantec Architecture Inc
Stantec Architecture Inc, 1383 N Mcdowell Blvd, Petaluma, CA (Owned by: Frank Kelly) holds a Architect license and 16 other licenses according to the North Carolina license board.
Their BuildZoom score of 113 ranks in the top 3% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Stantec Architecture Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Stantec Architecture Inc Services
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Stantec Architecture Inc Contact Information
Phone Number: (480) 220-4147
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Address: 1383 North Mcdowell Boulevard Suite 250, Petaluma, CA 94954
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Stantec Architecture Inc Petaluma
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Stantec Architecture Inc has a BuildZoom score of 113, which places them above 97% of 336,931 contractors in California.
Activity
|
30 projects
|
2025 |
|
26 projects
|
2024 |
|
28 projects
|
2023 |
Our building permit records indicate that Stantec Architecture Inc has worked on at least
84.0 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
|
22 projects
|
Commercial Renovations |
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Stantec Architecture Inc mostly works on
commercial renovation
and home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
6 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
4 projects
|
$1mil+ |
The typical size of their permits is approximately $150,000. This graph shows the distribution of these job values.
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 Stantec Architecture Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel of an existing 90 000 sf one-story (kmart) retail building that will demise a single tenant area into three new tenant spaces. building upgrades to include new tenant entry elements subdividing existing utility connections and new mechanical electrical and plumbing equipment. site improvement area limited to parking area directly in front of the kmart building which will inclu... see more
Valuation:
$4,500,000
Permit #:
BLDC-2025-0007
Status:
issued
Fee:
$168,132
Permit Type:
N/A
Building Type:
N/A
Interior remodel to include new finishes & furniture in front of house including dining area lighting to remain. limited demolition limited plumbing & electrical work. limited (n)equipment in kitchen & back of house. boh wall floor and ceiling finishes to remain. boh lighting remain
Valuation:
$150,000
Permit #:
202507291863
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Install (1) standby packaged 2mw 4160 volt diesel generator #3 (gen-3) & its associated after treatment system on the roof of 430 bush. provide & install fuel piping which transfer between the two buildings. provide & install piping for the equip. mentioned above. all misc. arch mechanical electrical &
Valuation:
$400,000
Permit #:
202405021307
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Revision to approved bpa #202212299421. remodel 1 989 a2 convinience store. new building signage new trash and mechanical enclosure. accessible parking. scope remains same as approved b.p. there is a complete redesign of the layout. reconfigure interior area of convinience store
Valuation:
$20,000
Permit #:
202502271197
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
17 - filling/serv...
Location: newport coast dr 73 sb--placing changeable message sign within irvine city limits for work in city of newport beach. standard cond apply. traffic control per attached. 1 month duration
Valuation:
N/A
Permit #:
00953298-EP
Status:
issued
Fee:
$432
Permit Type:
N/A
Building Type:
N/A
(e-plan) mechanical for tenant improvement project to convert existing office area into training room with provision of dividing into two training rooms with a vertically retractable wall system. new scope includes new partition walls new ceiling new doors provision for vertically retractable wall and associated mechanical and electrical scope items
Valuation:
$235,000
Permit #:
MEC-2023-01510
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) electrical for tenant improvement project to convert existing office area into training room. replacement of existing ltg system to led for new space(s). demolish of receptacles on demolish walls and (2) floor boxes. adding power for (2) projector (2) projector screens (4) receptacles and a motorized dividing wall
Valuation:
$235,000
Permit #:
ELE-2023-01778
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) tenant improvement project to convert existing office area into training room with provision of dividing into two training rooms with a vertically retractable wall system. new scope includes new partition walls new ceiling new doors provision for vertically retractable wall. associated mechanical and electrical scope items under separate permits
Valuation:
$235,000
Permit #:
BLD-2023-09713
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 540 gal urea tank on the 1st floor of 555 pine. provide & install fuel piping & associated fuel pumps at 555 pine which transfer between the two buildings. provide & install piping for the equipment mentioned above. all misc. arch mechanical electrical & controls work required to complete the project
Valuation:
$100,000
Permit #:
202211106284
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Main floor dining and front counter remodel.no increase in occupant load.relocation of existing non-grease kitchen equipment.replacement of existing split system hvac unit-like for like.install (n) gender neutral bathroom in bsmt.remove (e) dining fixtures in basement. convert dining to storage in basement
Valuation:
$325,000
Permit #:
202106142326
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Demolition package: non-structural demolition of interior partitions ceilings hvac ducts doors restroom fixtures and casework
Valuation:
$360,890
Permit #:
BLD2024-02310
Status:
complete
Fee:
$6,411
Permit Type:
Other
Building Type:
N/A
Delta 11 - update plumbing plan to show cap on building drain above grade
Valuation:
$4,200,000
Permit #:
REV2025-1158
Status:
applied
Fee:
$128
Permit Type:
N/A
Building Type:
N/A
Remove kiosk - modify (e) canopy colums - (n) 727 sq ft under canopy kiosk. remove (e) underground fuel tank and piping install (n) underground fuel tank and piping. paining (e) restroom & storage to match kiosk
Valuation:
$1,700,000
Permit #:
202106233062
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
17 - filling/serv...
(eplan) loc: alfonso/dana. precise grade for pa39 los olivos. tract 19285. lots 3-20. units 7-76. *the plans were appvd w/under 00929434-gpre
Valuation:
N/A
Permit #:
00951944-GP
Status:
issued
Fee:
$14,080
Permit Type:
N/A
Building Type:
N/A
Carmel valley: building electrical and plumbing permits for the tenant improvement at the second floor of an existing commercial building. scope to include new doorway to connect two (e) suites reconfiguration of existing workstations replaced finishes (e) sink to be removed minor architectural electrical and plumbing demos. cvpd-ec coastal geo haz 52
Valuation:
$360,168
Permit #:
2515583
Status:
issued
Fee:
$3,837
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Scope change 11/23/20 navajo - building/mechanical/electrical/plumbing permit for a replacement of equipment to an existing hospital. scope to include: rplacement of the mammograpohy room equipment in room #1064b. geo 31/52 basezone cc-3-8 transit priority areas sdunified (prior discretionary)
Valuation:
$286,386
Permit #:
2466910
Status:
complete
Fee:
$2,130
Permit Type:
Hospital/institut...
Building Type:
N/A
(eplan) loc: alfonso/dana. precise grade & storm drain improvements for pa39 los olivos. tract 19285. lot 13
Valuation:
N/A
Permit #:
00947484-GP
Status:
issued
Fee:
$37,965
Permit Type:
N/A
Building Type:
N/A
Widen existing interior exit door to 48"; addition power and data receptacles for (2) new monitors
Valuation:
$45,000
Permit #:
BC-2025-00090
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial (alter) - tenant improvement (office)
2024-08-15
Interior tenant improvement for kaiser permanente's mammography room on 125sf. finish and utility upgrades to support the replacement of the existing mammography equipment with new mammography equipment. room size and function will remain the same
Valuation:
$42,824
Permit #:
BD-2023-292284
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
12th fl interior tenant improvement consist of new finishes and fixtures. new wall includes upgrades on electrical and mechanical
Valuation:
$820,000
Permit #:
202209283325
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
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Stantec Architecture Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Stantec Architecture Inc License info
Verified License
| License # | 51191 |
| Status | Active |
| State | North Carolina |
| Type | Architect |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Stantec Architecture Inc at the North Carolina Board of Architecture.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 952595 |
| Status | Active |
| State | California |
| Type | General Engineering, Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Stantec Architecture Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2515 |
| Status | Active |
| State | South Carolina |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Stantec Architecture Inc with the South Carolina Board of Architectural Examiners
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2473 |
| Status | Active |
| Nation | American Institute |
| Type | Landscape Architect, Architect |
- BuildZoom has not verified this license since December, 2015.
Verify this license's status for Stantec Architecture Inc at the The American Institute of Architects.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 4790 |
| Status | Active |
| State | Tennessee |
| Type | Architectural Firms |
- BuildZoom has not verified this license since March, 2017.
Verify this license's status for Stantec Architecture Inc at the Tennessee Department of Commerce and Insurance.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 104501 |
| Status | Active |
| State | Tennessee |
| Type | Architects |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Stantec Architecture Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 4115 |
| Status | Active |
| State | Tennessee |
| Type | Architectural Firms |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Stantec Architecture Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 6570 |
| Status | Active |
| State | Tennessee |
| Type | Engineering Firms |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Stantec Architecture Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0202 |
| Status | Active |
| City | San Carlos |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Stantec Architecture Inc with the The City of San Carlos, CA
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8455 |
| Status | Active |
| State | South Carolina |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Stantec Architecture Inc with the South Carolina Board of Architectural Examiners
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 952595 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
- According to the City of Oceanside, CA, 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 Stantec Architecture Inc at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21695 |
| Status | Inactive |
| State | Arizona |
| Type | Architect |
- According to the Arizona Board of Technical Registration, 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 Stantec Architecture Inc at the Arizona Board of Technical Registration.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 881924 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
- 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 Stantec Architecture Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10947 |
| Status | Inactive |
| State | North Carolina |
| Type | Architect |
- According to the North Carolina Board of Architecture, 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 Stantec Architecture Inc at the North Carolina Board of Architecture.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 654498 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- 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 Stantec Architecture Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 12151 |
| Status | Inactive |
| State | North Carolina |
| Type | Architect |
- According to the North Carolina Board of Architecture, 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 Stantec Architecture Inc at the North Carolina Board of Architecture.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 12963 |
| Status | Inactive |
| State | North Carolina |
| Type | Architect |
- According to the North Carolina Board of Architecture, 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 Stantec Architecture Inc at the North Carolina Board of Architecture.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Travelers Property Casualty Company Of America |
757
Permits
- Building permit records show that Stantec Architecture Inc has worked on 757 permitted projects.
Stantec Architecture Inc Employees
AP
Adrian Perez
Rme
AT
Albert J. Thackrah
Owner
AP
Andrew David Pulido
Rme
AF
Anthony Paul Franceschini
Ceo / President
BV
Benjamin Basilvitch Vorobieff
Rme
BL
Brian Carlyle Larson
Ceo / President
BK
Bruce Clyde Knepper
Owner
CS
Craig Anthony Smith
Rme
DD
Daniel Patrick Dowdy
Rme
DG
Darrett Lowell Griffon
Rme
EW
Edward Wunderley
Owner
FK
Frank Kelly
Owner
GS
Gary M Semling
Owner
GS
Gary Michael Semling
Owner
JV
James Laurence Vais
Ceo / President
JC
John Wesley Cline
Rme
MS
Michael John Slocombe
Officer
MS
Mr Gary Michael Semling
Owner
PA
Peter E Avetta
Owner
RB
Rusty Eugene Benkosky
Rme
RM
Ruth, Maisha
Owner
SM
Sarah Anne Mcilroy
Officer
WZ
William Anthony Zavanelli
Rme