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Location and Projects

Address
1111 W El Camino Real, Sunnyvale, CA, 94087
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#1 Honest Plumber

Gary's team has been solving plumbing problems since 2007. Our professionally licensed plumbers pride themselves on being solution-oriented and providing excellent customer service. Join the thousands of satisfied customers today. Call Gary's Guaranteed Rooter to flush away your plumbing problems!

From BuildZoom: #1 Honest Plumber, 1111 W El Camino Real, Sunnyvale, CA (Employee: Christopher Michael Don Brownen) holds a Plumbing license and 2 other licenses according to the California license board.

Their BuildZoom score of 118 ranks in the top 1% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring #1 Honest Plumber, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

#1 Honest Plumber Services

Start a project today:

#1 Honest Plumber Contact Information

Phone: (661) 392-1455
Address: 1111 W El Camino Real, Sunnyvale, CA 94087

#1 Honest Plumber Sunnyvale

Quality

118
99th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
#1 Honest Plumber has a BuildZoom score of 118, which places them above 99% of 336,931 contractors in California.

Activity

54 projects
2025
198 projects
2024
203 projects
2023
Our building permit records indicate that #1 Honest Plumber has worked on at least 455.0 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.

Experience

22 projects
New Constructions
437 projects
Plumbing projects
15 projects
Sewer laterals
Analyzing permits over the last 4 years shows that #1 Honest Plumber mostly works on plumbing project and new construction projects.

Pricing

22 projects
< $5k
10 projects
$5k-$20k
1 project
$20k-$50k
Value Not Public: 421.0 projects
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 #1 Honest Plumber

Sort by: Notable Notable | Date Date | Job Value Job Value
Residential sewer or water
2025-05-19
Repiping. repair sewer line. 1 property line cleanout(s). 1 building cleanout(s). (foc to pl 8ft)
Valuation:
$8,000
Permit #:
BLD25-01597
Status:
final
Fee:
$336
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-05-28
Replace water heater @ ex single family residence (located in house- hallway closet)
Valuation:
N/A
Permit #:
K202503989
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential
2025-04-25
Water heater change out - 40 gal water heater replacement
Valuation:
N/A
Permit #:
B251820
Status:
issued
Fee:
N/A
Permit Type:
plumbing - reside...
Building Type:
N/A
Plumbing - residential
2025-04-25
Water heater - remove and replace 50 gallon water heater
Valuation:
N/A
Permit #:
B251817
Status:
issued
Fee:
N/A
Permit Type:
plumbing - reside...
Building Type:
N/A
Residential plumbing
2025-05-28
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202503987
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-05-15
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202503689
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-05-28
Water heater replacment at ex duplex unit b only
Valuation:
N/A
Permit #:
K202503688
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-07-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202503686
Status:
final
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-04-10
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502692
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Pipebursting 165ft sewer line; 2 c/o's 1 sc 1ty
Valuation:
$20,500
Permit #:
BLD25-0125
Status:
issued
Fee:
$443
Permit Type:
Other
Building Type:
N/A
Residential plumbing
2025-04-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502258
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-08-06
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502255
Status:
final
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-04-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502254
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-04-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502253
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-04-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502251
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-04-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502249
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-04-02
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202502248
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-03-17
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202501695
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-03-17
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202501694
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A
Residential plumbing
2025-03-17
Water heater replacment at ex single family residence
Valuation:
N/A
Permit #:
K202501693
Status:
issued
Fee:
$34
Permit Type:
N/A
Building Type:
N/A

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