Updated: May 30, 2026
Location and Projects
Address
4981 VAUGHN AVE, Merced, CA, 95341
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Graham Porter Construction Inc
Graham Porter Construction Inc, 4981 Vaughn Ave, Merced, CA (Employee: Graham David Porter) holds a General Building, Electrical license according to the California license board.
Their BuildZoom score of 114 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Graham Porter Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Graham Porter Construction Inc Services
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Graham Porter Construction Inc Contact Information
Phone Number: (209) 358-1806
Address: 4981 VAUGHN AVE, Merced, CA 95341
Graham Porter Construction Inc Merced
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Graham Porter Construction Inc has a BuildZoom score of 114, which places them above 98% of 336,931 contractors in California.
Activity
|
16 projects
|
2024 |
|
41 projects
|
2023 |
Our building permit records indicate that Graham Porter Construction Inc has worked on at least
57.0 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
|
14 projects
|
New Constructions |
|
9 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Graham Porter Construction Inc mostly works on
new construction
and commercial renovation
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
12 projects
|
$20k-$50k |
The typical size of their permits is approximately $25,750. 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.
Graham Porter Construction Inc Reviews
5 out of 5 stars, based on
2
reviews
-
By Carol B.October 8, 2022Solar Panels
-
By Lori G.December 8, 2021
Graham was great. Very patient and knowledgeable and helpful!
Building Permits by Graham Porter Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
** 6.2kw 17 panels + battery ** photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$27,500
Permit #:
24-00002500
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
** 6.72kw 16 panels + battery ** photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$29,800
Permit #:
24-00001628
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
** 6.21kw 17 panels *** photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$18,000
Permit #:
24-00001113
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plus battery storage system photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection **see attached inspection policy***
Valuation:
$56,350
Permit #:
22-00002146
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$27,000
Permit #:
23-00001648
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$25,000
Permit #:
23-00000934
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$25,000
Permit #:
23-00000933
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
** msp like for like ** photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$25,000
Permit #:
23-00000887
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$17,000
Permit #:
23-00001262
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection **see attached inspection policy***
Valuation:
$26,000
Permit #:
22-00002515
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection **see attached inspection policy***
Valuation:
$28,400
Permit #:
22-00002228
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection **see attached inspection policy***
Valuation:
$30,000
Permit #:
22-00001751
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$17,000
Permit #:
22-00002829
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$20,000
Permit #:
22-00002770
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Solar under seperate permit #22-3101 new carport - to support solar panels on permit #22-3101. call 209-723-2489 for inspection. inspections conducted 8-12 1-4 m-f
Valuation:
$25,000
Permit #:
22-00003142
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic - contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$35,000
Permit #:
21-00003488
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic - contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$30,435
Permit #:
21-00003386
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic - contractor shall be present at time of inspection - call 209-723-2489 **pv comments sheets attached to front of plans & shall be considered part of plans. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form ... see more
Valuation:
$18,000
Permit #:
20-00002415
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic contractor shall be present at time of inspection - call 209-723-2489 **pv comments sheets attached to front of plans & shall be considered part of plans. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at... see more
Valuation:
$24,500
Permit #:
20-00002183
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic solar 7.14 kw 21 panels photovoltaic contractor shall be present at time of inspection - call 209-723-2489 **pv comments sheets attached to front of plans & shall be considered part of plans. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12... see more
Valuation:
$19,000
Permit #:
20-00000904
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Graham Porter Construction Inc License info
Verified License
| License # | 961892 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Graham Porter Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
203
Permits
- Building permit records show that Graham Porter Construction Inc has worked on 203 permitted projects.
Graham Porter Construction Inc Employees
GP
Graham David Porter
Rmo / Ceo / Pres
Graham put in my solar panels and system several years ago and recently performed warranty work in a timely, professional manner. I would hire him again.