Updated: May 04, 2026
Location and Projects
Address
PO BOX 2281, El Granada, CA, 94018
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Calvert Ventures Construction
Based in El Granada, California, Calvert Ventures Inc offers general contracting services with experience spanning more than three decades. Serving clients along the San Mateo County coast and surrounding areas, the company undertakes projects involving both new construction and renovations. Calvert Ventures Inc manages a range of residential building needs—from ground-up home construction to remodeling existing properties. Portfolio examples highlight whole-house remodels and additions, indicating experience with structural upgrades and interior reconfigurations. The company works with single-family homes and is knowledgeable in integrating updated materials and building systems suited to coastal California’s unique requirements. With 34 years in the construction industry, Calvert Ventures Inc provides project management and coordination for custom building projects in El Granada and neighboring communities.
Calvert Ventures Inc Services
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Calvert Ventures Inc Contact Information
Phone Number: (650) 444-2200
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Address: PO BOX 2281, El Granada, CA 94018
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Calvert Ventures Inc El Granada
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Calvert Ventures Inc has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
Our building permit records indicate that Calvert Ventures Inc has worked on at least
5.0 projects over the past 2 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
|
$20k-$50k |
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 (alteration/repair) - repair/replace siding
2025-10-14
Remove and replace approx 27 sheets of (e) wood siding with (n) eichler siding to match (e). remove and replace (e) insulation with (n) r-13 insulation. approx 970 sq ft total on left side of house family room master bedroom entire rear of house and right side of bedrooms and garage
Valuation:
$24,000
Permit #:
BD-2025-300576
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior remodel of kitchen and two bathrooms new flooring. demolition of the existing fireplace and replace with an electric insert. spray foam re-roofing resubmittal#1-jaw-2/27/23- response to building
Valuation:
N/A
Permit #:
BLD2022-02831
Status:
final
Fee:
$2,628
Permit Type:
N/A
Building Type:
N/A
Remodel- the work consists of the interior remodel of the main living spaces (kitchen living room extra space) as well as the primary suite.[removed in resubmittal#3: there are some decorative changes and window reconfiguration on the front facade. ]there are some landscape/hardscape alterations resubmittal #1 - 9/1/21 - rac -response to planning and building resubmittal #2 - 9/30/21 ... see more
Valuation:
N/A
Permit #:
BLD2021-01734
Status:
final
Fee:
$3,280
Permit Type:
N/A
Building Type:
N/A
Residential addition alteration to existing residence
2024-11-22
Interior remodel of portion of existing 2379 sf single family residence including kitchen living&dining and exterior covered courtyard. upgraded electrical panel (200 amp). some new windows/doors
Valuation:
N/A
Permit #:
BLD2023-02838
Status:
final
Fee:
$10,449
Permit Type:
N/A
Building Type:
N/A
Minor interior renovation of existing 1577 sf house
Valuation:
N/A
Permit #:
BLDG2023-0621
Status:
final
Fee:
N/A
Permit Type:
Alteration_434
Building Type:
N/A
Remodel primary bathroom remove and replace existing with minor changes to existing footprint. addition dedicated outlet to vanity area. remove and replace window
Valuation:
N/A
Permit #:
BLD2022-02852
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel: remove and replace existing shower floor and wall tile. sewer lateral repair at slab. new vanity and sconces
Valuation:
N/A
Permit #:
BLD2023-02677
Status:
expired
Fee:
$677
Permit Type:
N/A
Building Type:
N/A
Replace portion of siding
Valuation:
N/A
Permit #:
BLDG2022-0509
Status:
final
Fee:
$462
Permit Type:
Repair_na
Building Type:
N/A
See revision # 3 - new single family dwelling see revision # 2 repair to fire damage #scanned# fire damage to existing single family dwelling resubmittal # 1 - pvt - 06/28/2013 demolish of fire damaged areas of flooring drywall plumbing electrical insulation exterior siding wall framing roofing kitchen & baths. no construction or replacement under this permit revision #1 rmm 7/16/13 -... see more
Valuation:
$231,167
Permit #:
BLD2013-00679
Status:
final
Fee:
$27,845
Permit Type:
N/A
Building Type:
N/A
# scanned # hall bath: remodel (e) hall bathroom by removing and replacing all fixtures same locations. new tile vanity & sheetrock. new led light fixture new fan & 20 amp. dedicated circuit. new tub revision #1 rmm 11/5/15 - install new 40-gallon water in existing location; install new water lines in new over roof location & abandon existing water lines below drain slab
Valuation:
N/A
Permit #:
BLD2015-02238
Status:
final
Fee:
$1,260
Permit Type:
N/A
Building Type:
N/A
#scanned# adding 30 sq ft entry adding 420 sq ft to existing garage to make new garage remodel existing house: reconfigure walls relocate kitchen remodel mster closet/bath addition 5 skylights change 7 windows change to living/kit roof frame rewire entire house remodel portion of exist garage into 332 living sq ft: bedroom bathroom hall resubmittal # 1 - cm - 11/12/2015 - per public w... see more
Valuation:
N/A
Permit #:
BLD2015-01888
Status:
final
Fee:
$15,042
Permit Type:
N/A
Building Type:
N/A
#scanned# addition/remodel - addition new family room and power room. relocate and remodel kitchen with all new countertops cabinets fixtures and an island. addition new gas fireplace in living room. remodel master bedroom suite resubmittal #1 wcm/czn 03-06-17 - 5 sets for pln building comments new erosion control and revised title 24
Valuation:
N/A
Permit #:
BLD2016-02538
Status:
final
Fee:
$10,212
Permit Type:
N/A
Building Type:
N/A
Remodel: remove wall between family & living room. enlarge utility rooms. relocate door garage/family room to accommodate enlarged utility room. remove & replace all interior doors. remove & replace all existing windows & fixed glass windows. remove all interior wall panelling and replace with sheetrock. addition 2 new skylights in hallway. kitchen: remove & replace (e) cabinets count... see more
Valuation:
$98,000
Permit #:
BLD2012-01167
Status:
final
Fee:
$4,668
Permit Type:
N/A
Building Type:
N/A
Addition - addition 564 sq ft to create new guest bedroom/family room bathroom larger master bedroom bathroom and closet larger living room & 14 sq ft attached exterior storage closet; new 235 sq ft roof deck over new guest quarters with new spiral staircase; demolish existing unpermitted sunroom fireplace and chimney and exterior storage closet; remodel - new gas-burning fireplace in... see more
Valuation:
$91,252
Permit #:
BLD2013-00414
Status:
final
Fee:
$9,577
Permit Type:
N/A
Building Type:
N/A
**see revision # 1 # scanned # minor exploratory demolish to determine what scope of work will be by designer. ok to issue per jpb revision #1 azs 04-18-14 - addition/remodel 142.9sf liv. - replace water heater with new tankless in garage and addition utility sink addition radiant floor system throughout addition new 142.9sf tv room at rear of garage/right side of house remodel and sl... see more
Valuation:
N/A
Permit #:
BLD2014-00567
Status:
final
Fee:
$11,445
Permit Type:
N/A
Building Type:
N/A
Addition remodel: adding 121 sq. ft. at side to enlarge master bedroom 2 baths & bedroom # 3. remodel: reconfigure & complete remodel of master bathroom & closet and hall bathroom. install wall at bedroom # 3 creating extending hallway to (e) unconditioned workroom resubmittal #1czn 2/8/12 survey and electrical resubmittal # 2 - pvt - 02/24/2012 per fire comments of 02/06/2012 re: n... see more
Valuation:
$77,642
Permit #:
BLD2012-00108
Status:
final
Fee:
$5,402
Permit Type:
N/A
Building Type:
N/A
# scanned # dry rot repair: remove and replace approx. 44 4x9 sheets of t-111 remove and replace 2 existing beams like for like replacements 1 24 4x14 in garage and 1 14 4x12 in front right most bedroom
Valuation:
N/A
Permit #:
BLD2014-02136
Status:
final
Fee:
$1,589
Permit Type:
N/A
Building Type:
N/A
Remodel master and guest baths - all new counter tops cabinets & fixtures - in master bathroom shower cubby there is doubled walls removing doubled wall so only one 2x4 walls exists on either side of the shower compartment in order to enlarge shower compartment in guest bathroom going from double to single vanity and fill in one existing window in guest bathroom
Valuation:
$40,000
Permit #:
BLD2011-01113
Status:
final
Fee:
$2,428
Permit Type:
N/A
Building Type:
N/A
Remodel existing 3 bedroom 2 bathroom single story single family dwelling. demolish (e) chimney and relocate kitchen. addition 257 sq. ft. of conditioned space under existing eaves. building score 17.115 no sprinklers required. (e)water heater replaced at same location resubmittal # 1 - pvt- 09/27/2018 response to building csg comments - revised sheets s1 s2 sd1 wsw1 & wsw2 and struct... see more
Valuation:
N/A
Permit #:
BLD2018-01869
Status:
final
Fee:
$7,658
Permit Type:
N/A
Building Type:
N/A
# scanned # remodel kitchen with all new countertops cabinets fixtures and remove non-load bearing wall to open the kitchen up to the living/dining room. addition a new kitchen island. remove existing slider and make it a door replace the entry door and addition a new door from the garage. replace the kitchen window size for size. reinstall the old kitchen cabinets in the garage
Valuation:
N/A
Permit #:
BLD2016-01407
Status:
final
Fee:
$2,344
Permit Type:
N/A
Building Type:
N/A
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Calvert Ventures Inc License info
Verified License
| License # | 521442 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Calvert 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 # | 389444 |
| 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 Calvert Ventures 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
69
Permits
- Building permit records show that Calvert Ventures Inc has worked on 69 permitted projects.
Calvert Ventures Inc Employees
HC
Henry John Calvert
Sole Owner
RC
Richard Randall Calvert
Sole Owner