Updated: Apr 16, 2026
Location and Projects
Address
604 9TH AVE, San Mateo, CA, 94402
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CENTURY ONE PLUMBING & CONSTRUCTION INC
CENTURY ONE PLUMBING & CONSTRUCTION INC, 604-9 Th Ave, San Mateo, CA (Employees: Anthony Carl Arrechea and Carl William Arrechea) holds a Plumbing, General Building license according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring CENTURY ONE PLUMBING & CONSTRUCTION INC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
CENTURY ONE PLUMBING & CONSTRUCTION INC Services
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CENTURY ONE PLUMBING & CONSTRUCTION INC Contact Information
Phone Number: (650) 759-3321
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Address: 604 9TH AVE, San Mateo, CA 94402
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CENTURY ONE PLUMBING & CONSTRUCTION INC San Mateo
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
CENTURY ONE PLUMBING & CONSTRUCTION INC has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that CENTURY ONE PLUMBING & CONSTRUCTION INC has worked on at least
5.0 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
|
Plumbing projects |
Analyzing permits over the last 4 years shows that CENTURY ONE PLUMBING & CONSTRUCTION INC mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
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 CENTURY ONE PLUMBING & CONSTRUCTION INC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove 50 gallon water heater (emergency repair) in garage and install tankless gas water heater
Valuation:
$5,000
Permit #:
MEP-2025-297301
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove (e) water heater located in garage and replace with (n) tankless water heater in garage. 13.000-199 900 btu's
Valuation:
$4,000
Permit #:
MEP-2023-290077
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace gas water heater at same location (basement)
Valuation:
$4,000
Permit #:
MEP-2023-288865
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sewer lateral replacement in backyard (private property)
Valuation:
$9,000
Permit #:
MEP-2024-292975
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Public works - encroachment permits (general construction)
2025-03-11
Replace sewer lateral in rear easement
Valuation:
N/A
Permit #:
EP-2024-000216
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to collect fees for 1 additional inspection per inspection correction notice dated 10-03-08. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
07042-30002-17909
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to collect fees for 1 additional inspection per inspection correction notice dated 8-20-07. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
06042-10003-04172
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace plumbing fixtures in one bathroom and one kitchen. like kind
Valuation:
N/A
Permit #:
PP20220317749
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace sewer lateral encroaching onto city prop
Valuation:
$4,500
Permit #:
B15-0539
Status:
final
Fee:
$113
Permit Type:
Sewer lateral repair
Building Type:
N/A
Plan check only for sizing of underground piping to serve building. 120/102 high/low psi per plan. 1 meter no backflow protection. sized on 10.8 psi per 100 feet
Valuation:
N/A
Permit #:
08042-20001-02435
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace (17) bathtubs (units 108 112 113 116 120 133 168 172 174 211 217 227 239 240 241 263 284) and (3) showers (units 164 252 and 262)
Valuation:
N/A
Permit #:
05042-20000-28742
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/a
Run sewer water and gas to new bathroom & laundry room. replace galvanized with copper
Valuation:
N/A
Permit #:
PP20150803797
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plan check revision - re-route storm drain lines. (sump pump system for a 3-story 3-unit apartment building over parkiing garage)
Valuation:
N/A
Permit #:
07042-30001-17909
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Addition of nook and remodel of existing kitchen - minor elec./plumbing./elec. 4-9-92 dec change in the stem wall of the foundatin
Valuation:
$438
Permit #:
BLD92-0257
Status:
final
Fee:
$672
Permit Type:
N/A
Building Type:
N/A
Remove and re[lace sewer lateral and leanout
Valuation:
$500
Permit #:
E15-0141
Status:
issued
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
New duplex sewage-ejection system for a single-family dwelling. pump model: zoeller 282 rated at 37 gpm at 18 of lift
Valuation:
N/A
Permit #:
08042-20000-23075
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Water plan check for a 3-unit apartment. building. 1 water meter bfp/rp is not required 144/107 psi; a=20.0 psi/100ft (3/4 count is o.k.). see permit #08042-20000-17243
Valuation:
N/A
Permit #:
08042-30001-17243
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit for change of address from 1135 w. washington blvd. unit 8 to 11355 w. washington pl. unit 8
Valuation:
N/A
Permit #:
07042-20001-08327
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Plan check revision - changed pump model to z-404. (sump pump system for a 3-story 3-unit apartment building over parkiing garage)
Valuation:
N/A
Permit #:
07042-30003-17909
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Sump pump system for a 3-story 3-unit apartment building over parkiing garage
Valuation:
N/A
Permit #:
07042-30000-17909
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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CENTURY ONE PLUMBING & CONSTRUCTION INC Reviews
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Verified License
BuildZoom confirmed this contractor's license
CENTURY ONE PLUMBING & CONSTRUCTION INC License info
Verified License
| License # | 532683 |
| Status | Active |
| State | California |
| Type | Plumbing, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for CENTURY ONE PLUMBING & CONSTRUCTION INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
27
Permits
- Building permit records show that CENTURY ONE PLUMBING & CONSTRUCTION INC has worked on 27 permitted projects.
CENTURY ONE PLUMBING & CONSTRUCTION INC Employees
AA
Anthony Carl Arrechea
Officer
CA
Carl William Arrechea
Rmo / Ceo / Pres