Updated: May 06, 2026
Location and Projects
Address
100 NORTH HILL DRIVE #52, Brisbane, CA, 94005
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Lyon Ventures Construction
Serving Brisbane, California and surrounding areas, Lyon Ventures Inc has been active in the construction industry for 39 years. The company’s long-standing presence reflects its experience working on various building and renovation projects throughout the region. Lyon Ventures Inc manages residential and commercial construction needs, drawing on decades of established practices and adapting to evolving standards in the field. Their portfolio includes managing permit acquisition and compliance for multiple project types, demonstrating familiarity with local regulations and processes. With nearly four decades in business, Lyon Ventures Inc provides expertise in construction services for property owners and businesses in Brisbane and nearby communities.
Lyon Ventures Inc Services
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Lyon Ventures Inc Contact Information
Phone Number: (415) 508-1970
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Address: 100 NORTH HILL DRIVE #52, Brisbane, CA 94005
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Lyon Ventures Inc Brisbane
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Lyon Ventures Inc has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
2 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Lyon Ventures 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.
Experience
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Lyon Ventures Inc mostly works on
home addition
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$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.
Remove 4 antennas & replace with 4 antennas & addition 2 antennas. total 6 antennas. install 6 radios and remove 6 tnas and 12 coax cables. in equipment area remove (1) 2106 cabinet and install (2) 6160 cabinet and one of them will have (2) psu vand (1) ixre
Valuation:
$50,000
Permit #:
202304065152
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Revision to 201908138652 and 201910164647. changes to tenant space 23. includes kitchen indoor and patio seating area patio bar restroom and other support spaces. mep. project includes roof equipment and roof screen
Valuation:
$1
Permit #:
202304115453
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Scope of work is for tenant improvement to an existing physical therapy suite which includes minor modifications of existing tenant improvements casework and finish refresh accessibility upgrades for path of travel from public way accessible parking accessible toilet and accessible electrical receptacles
Valuation:
N/A
Permit #:
PRE21-00601
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3rd floor tenant improvement
Valuation:
$300,000
Permit #:
BLD2021-00670
Status:
final
Fee:
$8,747
Permit Type:
Tenant improvement
Building Type:
N/A
Sutter antioch medical office tenant improvement
Valuation:
$129,208
Permit #:
B2212-0292
Status:
issued
Fee:
$2,717
Permit Type:
Tenant improvemen...
Building Type:
N/A
#305 - remodel (e) tenant space. additional adjacent tenant spaces to increase suite size- new non structural partitions new (repacement) suspended ceiling new lighting & power outlets new sinks and cabinets remodel (e) vav ductwork. fire sprinklers under separate permit. n/a maher
Valuation:
$154,000
Permit #:
201805229772
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
67 - clinics-medi...
(b) - building alteration - 3+ residential units or commercial (building)
2018-08-13
Accessibility upgrade consisting of upgrading bathroom on all floors replacing doors at main stairs on all floors and installing hand rails on ground floor
Valuation:
$250,000
Permit #:
B1502930
Status:
final
Fee:
$9,000
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2018-10-23
Tenant improvement. of existing office suites on 3rd floor to create lab classrooms for higher education. expand existing restrooms
Valuation:
$1,678,276
Permit #:
B1702778
Status:
final
Fee:
$47,320
Permit Type:
N/A
Building Type:
N/A
Tenant improvement existing tenant: pamf - sub-dividing an existing space on level a with new wall include new door hvac and electrical modifications
Valuation:
$142,000
Permit #:
17000-00765
Status:
final
Fee:
$6,127
Permit Type:
N/A
Building Type:
N/A
Sutter health: replace (e) mechanical units ( qty 2) in clinical lab room with (n) associated black flow prevention devices for each unit. update (e) restroom to meet ada compliance
Valuation:
$19,740
Permit #:
19000-00368
Status:
final
Fee:
$962
Permit Type:
N/A
Building Type:
N/A
Addition glulams concrete and posts
Valuation:
N/A
Permit #:
BLD22-01870
Status:
final
Fee:
$1,686
Permit Type:
Alteration
Building Type:
N/A
(m) - mechanical - 3+ residential units or commercial (building)
2019-09-20
Mechanical work related to replacement of mammography equipment at existing medical facility. (alta bates summit medical center)
Valuation:
N/A
Permit #:
M1900475
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2019-10-03
Electrical work related to replacement of mammography equipment at existing medical facility. (alta bates summit medical center)
Valuation:
N/A
Permit #:
E1900690
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
(p) - plumbing - 3+ residential units or commercial (building)
2019-09-20
Plumbing work related to replacement of mammography equipment at existing medical facility. (alta bates summit medical center)
Valuation:
N/A
Permit #:
P1900403
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2019-11-08
Replacement of mammography equipment at existing medical facility. (alta bates summit medical center)
Valuation:
$125,000
Permit #:
B1900505
Status:
final
Fee:
$6,116
Permit Type:
N/A
Building Type:
N/A
Revision to pa 201805229772 revision to electrical plans. exam rms a b c are removed from scope. (e) lighting to remain. t-24 calc updated added exit signs to corridor
Valuation:
$1
Permit #:
201811206411
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
67 - clinics-medi...
Repair one roof beam. upgrade accessible parking. must comply with fire zone 2 requirements
Valuation:
$40,000
Permit #:
B2019-03185
Status:
final
Fee:
$2,033
Permit Type:
N/A
Building Type:
N/A
Relocate med gas isolation valves from inside the recovery door to the cooridor
Valuation:
$43,063
Permit #:
18000-02913
Status:
final
Fee:
$2,252
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2018-01-23
Remove existing entry door to suite and addition larger one per plans
Valuation:
$8,500
Permit #:
B1704150
Status:
final
Fee:
$970
Permit Type:
N/A
Building Type:
N/A
19000-00368:updated gb information not required
Valuation:
N/A
Permit #:
20REV-00044
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Lyon Ventures Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Lyon Ventures Inc License info
Verified License
| License # | 475391 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Lyon Ventures 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 # | 475391 |
| Status | Inactive |
| City | Butte County |
| Type | Contractor |
| Business Type | Corporation |
- According to the Butte County, 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 Lyon Ventures Inc at the Butte County, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 393591 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Lyon Ventures Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest Premier Insurance Company |
73
Permits
- Building permit records show that Lyon Ventures Inc has worked on 73 permitted projects.
Lyon Ventures Inc Employees
DC
Daniel Howard Carter
Officer
DL
David Allan Lyon
Rmo / Ceo / Pres
JK
John George Kaplanis
Officer