Updated: Mar 25, 2026
Location and Projects
Address
5221 Central Ave, Richmond, CA, 94804
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Avalon Services Plumber
Avalon Services Inc, 5221 Central Ave, Richmond, CA (Employees: Stephanie and William) holds a Sanitation System 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 Avalon Services Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Avalon Services Inc Services
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Avalon Services Inc Contact Information
Phone Number: (510) 399-8744
Address: 5221 Central Ave, Richmond, CA 94804
Avalon Services Inc Richmond
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Avalon Services Inc has a BuildZoom score of 114, which places them above 98% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
2 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Avalon Services Inc has worked on at least
24.0 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
|
22 projects
|
Plumbing projects |
|
12 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Avalon Services Inc mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
9 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
The typical size of their permits is approximately $2,750. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Clean out installation at house per video for compliance installation of the code 2 way clean out at the point of discharge per the recommendations from the reviewer of our sewer lateral video inspection submittal
Valuation:
N/A
Permit #:
B25-00057
Status:
issued
Fee:
$477
Permit Type:
Residential
Building Type:
N/A
Public works - encroachment permits (general construction)
2025-06-27
Replace sewer lateral from property line to main in city right of way
Valuation:
$5,000
Permit #:
EP-2025-000387
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tankless water heater installation of navien npe240a2
Valuation:
$4,000
Permit #:
PW25-0044
Status:
issued
Fee:
$710
Permit Type:
N/A
Building Type:
N/A
We propose to replace the existing water service line from the existing water meter up to the inlet into the house on the exterior of the foundation
Valuation:
$2,500
Permit #:
BLD2023-04114
Status:
issued
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Replace sewer main line from the rear bathroom up to and including the curbside p-trap with new cast iron
Valuation:
N/A
Permit #:
PP20221004400
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
124 washington ave (colc) video review
Valuation:
N/A
Permit #:
W25-00003
Status:
issued
Fee:
$237
Permit Type:
Lateral
Building Type:
N/A
Residential sewer lateral replacement
Valuation:
$1,500
Permit #:
B-048777
Status:
final
Fee:
$198
Permit Type:
Full replacement
Building Type:
N/A
Residential sewer lateral replacement
Valuation:
$1,500
Permit #:
B-048776
Status:
final
Fee:
$198
Permit Type:
Full replacement
Building Type:
N/A
Residential sewer lateral replacement
Valuation:
$1,500
Permit #:
B-048775
Status:
final
Fee:
$198
Permit Type:
Full replacement
Building Type:
N/A
Residential sewer lateral replacement
Valuation:
$1,500
Permit #:
B-048774
Status:
final
Fee:
$198
Permit Type:
Full replacement
Building Type:
N/A
Sewer lateral replacement
Valuation:
N/A
Permit #:
PW25-0355
Status:
issued
Fee:
$2,425
Permit Type:
Street cuts
Building Type:
N/A
Excavate and replace portions of sewer mainline under slab
Valuation:
$13,000
Permit #:
BIPL23-003074
Status:
final
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Replacing lateral from 102 sunnyside to main on dell lane
Valuation:
$1,500
Permit #:
DPW-048778
Status:
issued
Fee:
$90
Permit Type:
Other
Building Type:
N/A
Minor permit for reroof hvac water heater seismic gas shut-off valve. (r-3 occupancies only)
2022-06-27
Code upgrades for tankless water heater kitchen plumbing venting air gap and basement sink per report from the city of berkeley
Valuation:
N/A
Permit #:
B2022-02945
Status:
issued
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Replace water heater in kind
Valuation:
N/A
Permit #:
B2023-00497
Status:
issued
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Replace eight (8) existing water closets with low flow wall mounted water closet fixtures in units #2g 3g 4g 5g 6g 2h 4h & 6h
Valuation:
N/A
Permit #:
B2023-01330
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 40-gal water heater
Valuation:
$2,500
Permit #:
B23-0035
Status:
final
Fee:
$374
Permit Type:
N/A
Building Type:
N/A
Trenchless sewer lateral replacement e22-0004
Valuation:
$7,500
Permit #:
B22-0240
Status:
final
Fee:
$496
Permit Type:
N/A
Building Type:
N/A
Replace water pipes
Valuation:
N/A
Permit #:
P22-035
Status:
final
Fee:
$197
Permit Type:
plumbing only
Building Type:
N/A
50 seagull dr (video review)
Valuation:
N/A
Permit #:
W25-00164
Status:
applied
Fee:
$211
Permit Type:
Coc- confirm video
Building Type:
N/A
Avalon Services Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Avalon Services Inc License info
Verified License
| License # | 1067780 |
| Status | Active |
| State | California |
| Type | Sanitation System |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Avalon Services 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 | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
34
Permits
- Building permit records show that Avalon Services Inc has worked on 34 permitted projects.
Avalon Services Inc Employees
S
Stephanie
Officer
W
William
Rmo / Ceo / Pres