Updated: May 15, 2026
Location and Projects
Address
125 W Maple Ave, Monrovia, CA, 91016
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Westport Construction Inc
Westport Construction Inc, 125 W Maple Ave, Monrovia, CA holds a General Building license and 2 other licenses according to the California license board.
Their BuildZoom score of 112 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 Westport Construction Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Westport Construction Inc Services
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Westport Construction Inc Monrovia
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Westport Construction Inc has a BuildZoom score of 112, which places them above 97% of 336,931 contractors in California.
Activity
|
20 projects
|
2025 |
|
25 projects
|
2024 |
|
49 projects
|
2023 |
Our building permit records indicate that Westport Construction Inc has worked on at least
94.0 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
|
13 projects
|
New Constructions |
|
12 projects
|
Commercial Renovations |
|
12 projects
|
Home Additions |
|
5 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Westport Construction Inc mostly works on
new construction
and home addition
projects.
Pricing
|
8 projects
|
< $5k |
|
11 projects
|
$5k-$20k |
|
12 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
9 projects
|
$1mil+ |
The typical size of their permits is approximately $21,322. 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 Westport Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Eplan. interior remodel of (e) 3-story hotel building. 11% (8) mobility guestrooms and 5% (4) communication (audio/visual) guestrooms. common area accessibility upgrades to include: main entrance kitchen area community room mailboxes office (1) restroom/bathroom
Valuation:
$2,402,920
Permit #:
23016-10000-33911
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Non-structural remodel of use (e) 3-story residential building. 60 extremely low income units and one managers unit maintenance work and miscellaneous repairs for an affordable housing project classified as a non-transient sro hotel. the scope of work includes non-structural maintenance and repair of the following items: replacement in kind of all windows and coverings (vertical blind... see more
Valuation:
$1,822,860
Permit #:
23016-10000-33917
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Non-structural remodel of use (e) 3-story residential building. 71 extremely low income units and one managers unit maintenance work and miscellaneous repairs for an affordable housing project classified as a non-transient sro hotel. the scope of work includes non-structural maintenance and repair of the following: removal of platform lift. replacement in kind of all windows and cover... see more
Valuation:
$2,215,720
Permit #:
23016-10000-33916
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New operator taking over existing restaurant work to include: remodel kitchen & dining area; new type 1 hood/hotline new pizza oven. no alteration to (e) egress; entry path of travel; ada unise bathrooms contracted under pa 2010-0915-0928
Valuation:
$340,000
Permit #:
202310319898
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
New 339'4 x 143'9 5 story total 220 units 4 story apartment type v a over 1st floor garage type i a including 22 extremely low income units 22 low income units and 176 moderate income units as per 12.22.a31 per dir-2021-3757-toc-spr-hca nfpa-13 fire sprinklers throughout all work per engineering
Valuation:
$24,196,421
Permit #:
21010-20000-03603
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New 145'4 x 212'11 5 story total 4 levels 149 units apartment type v a over 1st floor parking garage type i a including 12 extremely low income units per 12.22.a31 per dir-2020-7090-spr-toc-hca nfpa-13 fire sprinklers throughout all work per engineering - see comments
Valuation:
$11,665,839
Permit #:
21010-20000-02964
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Tenant improvement of (e) 2-story building: convert (e) retail to office convert (e) daycare to 2 bedroom manager unit and office. second floor units to remain (e) finishes & cabinetry to be replaced. (e) rooing material and (e) second floor windows to be replaced-same size same locations (e) landscape & hardscape to be replaced. no impact tools to be used. restripe parking
Valuation:
$1,500,000
Permit #:
19016-10000-25368
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 4-story 46-unit 100% affordable housing apartment with 4 stories of type va apartments over 1-level subterranean basement parking of type ia per 12.22.a.25 additional incentives per 14.00.a.2 and cpc-2007-5307-zc-zv-pub-zaa-spr
Valuation:
$13,000,000
Permit #:
21010-10000-03976
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New 6 story 81 units (including 80 low income unit and 1 manager unit) 100% affordable housing apartment to include 5 story type iiia apartment over 1 story type ia parking/lobby per dir-2019-5086-toc-spr
Valuation:
$10,739,619
Permit #:
22010-10000-04676
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Revisions include site plan revision per dwpla transformer relocation requirements addition of 2 hr. fire rated soffit detail for errs horizontal enclosure request for modification for allowable building area request for modification for exit discharge at stair st-1
Valuation:
$501
Permit #:
22010-10003-04676
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to 24041-40000-23969 to addition the following work: upgrade existing wiring (38) new branch circuits rewire (80) existing branch circuits reconnect (61) existing branch circuits provide afci protection existing electrical service to remain and to addition rdp/sro clearances
Valuation:
N/A
Permit #:
24041-10001-23969
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 24041-10000-23975 to addition the following work: upgrade existing wiring. provide (8) new branch circuits for receptacles and kitchenette hood fans. revise (128) existing branch circuits. provide afci protection. existing electrical to remain and to addition rdp/sro clearances
Valuation:
N/A
Permit #:
24041-10001-23975
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 4-story type va 50-unit apartment building over 1 story type ia parking community room offices & 3 studio units. 100% on site restricted affordable units: 49 studio low income units available as permanent supportive units & 1 two-bedroom manager's unit
Valuation:
$3,764,058
Permit #:
18010-10000-06198
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Affordable housing: pc for power and energy for a proposed of 4-story apartment building service rated at 2500a 120/208. total affected area 45812 sq.ft
Valuation:
$12,802,245
Permit #:
19041-10000-12266
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 4 story type va 52-unit apartment building. (per case no. par-2022-4925-ahrf) lamc section 12.22. a. 25 requires 6 very-low-income units )
Valuation:
$21,500,000
Permit #:
21010-10000-06222
Status:
expired
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(n) 3-story single family dwelling w attached garage & rooftop deck (nfpa-13d fire sprinklers throughout) [small lot subdivision pursuant to tentative tract map no. 77107. a certificate of occupancy (temporary or final shall not be issued until after the final map has been recorded]
Valuation:
$231,000
Permit #:
18010-20000-02353
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan.supplemental to 22030-10000-07334 revisions to grading plan; relocated ladwp transformer which resulted in change in lid planter walkway and curb drains updated sections and site utility plan
Valuation:
$100
Permit #:
22030-10001-07334
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental plan check for changes to approved set to affordable housing plan. changes to single line panel schedule and t24 lighting and unit plans *original* affordable housing: pc for power and energy for a proposed of 4-story apartment building , service rated at 2500a 120/208. total affected area 45812 sq.ft
Valuation:
N/A
Permit #:
19041-20001-12266
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Epc - construction of a 19, 936 sf condominium building consist of 10 units 15, 165 sf condition space 4, 549 sf garage 224 sf deck type vb r2 occupancy. site development area is 7, 222 sf. this building is within a partially developed condominium complex.- plng-insp shared plans under com-1810922
Valuation:
$1,050,000
Permit #:
COM-1811429
Status:
final
Fee:
$150,963
Permit Type:
N/A
Building Type:
N/A
Epc - construction of a 19, 936 sf condominium building consist of 10 units 15, 165 sf condition space 4, 549 sf garage 224 sf deck type vb r2 occupancy. site development area is 6, 897 sf. this building is within a partially developed condominium complex.- plng-insp shared plans under com-1810922
Valuation:
$1,050,000
Permit #:
COM-1811415
Status:
final
Fee:
$150,757
Permit Type:
N/A
Building Type:
N/A
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Westport Construction Inc License info
Verified License
| License # | 712732 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Joint Venture |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Westport Construction 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 # | 465880 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Joint Venture |
- 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 Westport Construction 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 # | 848193 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Joint Venture |
- 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 Westport Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
2.5K
Permits
- Building permit records show that Westport Construction Inc has worked on 2475 permitted projects.