Updated: May 31, 2026
Location and Projects
Address
1182 Trower Ave, Napa, CA, 94558
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Crystal Clear Pool & Spa Service
Providing excellent pool and spa service to the Napa and Sonoma counties since 2007.
From BuildZoom: Crystal Clear Pool & Spa Service, 1182 Trower Ave, Napa, CA (Owned by: Antonio Ronald De La O) holds a Pool And Spa Maintenance license and 11 other licenses according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Crystal Clear Pool & Spa Service, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Crystal Clear Pool & Spa Service Contact Information
Phone Number: (805) 390-1659
Address: 1182 Trower Ave, Napa, CA 94558
Building Permits by Crystal Clear Pool & Spa Service
This is a sample of this contractor's permits. Click here to access their complete permit history.
Pool repair and resurface relocate hot tub and electrical
Valuation:
N/A
Permit #:
POOL2020-0003
Status:
final
Fee:
$2,490
Permit Type:
Pool
Building Type:
N/A
Addition spa to pool area
Valuation:
$25,000
Permit #:
2018-071
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
80 s.f. spa 42 deep
Valuation:
$30,000
Permit #:
1705180002
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building 2'to 3 retaining walls around deck 187 lin.ft. and building 5 high wall around pool equipment 26 lin.ft
Valuation:
$4,700
Permit #:
1605020029
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
185'-6 long wrought iron fence with stone pilasters for the front yard
Valuation:
$18,000
Permit #:
1611300010
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building new 867 sf pool and spa
Valuation:
$28,000
Permit #:
1603210004
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New pool and spa 593 sq. ft
Valuation:
$31,000
Permit #:
1606130001
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas line for bbq
Valuation:
N/A
Permit #:
1606300002
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building new 867 sf pool and spa
Valuation:
$28,000
Permit #:
1603210004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building new 867 sf pool and spa
Valuation:
$28,000
Permit #:
1603210004
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New pool and spa 593 sq. ft
Valuation:
$31,000
Permit #:
1606130001
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New private spa per standard plan 268
Valuation:
N/A
Permit #:
14047-10000-00382
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Excavation and backfill for new spa
Valuation:
N/A
Permit #:
14030-10000-01657
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Building new spa bar-b-q & waterfall
Valuation:
N/A
Permit #:
BLD2014-00558
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
New pool and spa
Valuation:
$27,000
Permit #:
1507160001
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New deck by pool
Valuation:
$12,000
Permit #:
1412290010
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New pool and spa
Valuation:
$27,000
Permit #:
1507160001
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Backfill the existing 18'x36 irr shaped pool shell with uncertified fill. (see comments for additional information information.) aff 00-0758418
Valuation:
N/A
Permit #:
00030-20000-01090
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Pool remodel - bring light to code new power equipment & run gas line
Valuation:
N/A
Permit #:
BMN2010-01225
Status:
final
Fee:
N/A
Permit Type:
Pool
Building Type:
N/A
Electric dedicated line for pool light
Valuation:
N/A
Permit #:
E1206-068
Status:
expired
Fee:
$102
Permit Type:
Alter-apartments
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Crystal Clear Pool & Spa Service License info
Verified License
| License # | 1129115 |
| Status | Active |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 995696 |
| Status | Active |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 902870 |
| Status | Active |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 61718 |
| Status | Active |
| City | Brentwood |
| Type | Contractor |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Crystal Clear Pool & Spa Service with the The City of Brentwood, TN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Brentwood |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the The City of Brentwood, TN, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Crystal Clear Pool & Spa Service at the The City of Brentwood, TN.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 745210 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 732029 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 612268 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 493404 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 554585 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 637902 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance, Swimming Pool |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 515348 |
| Status | Inactive |
| State | California |
| Type | Pool And Spa Maintenance |
| Business Type | Sole Ownership |
- 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 Crystal Clear Pool & Spa Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Insured
| Insurer | Burlington Insurance Company |
| Insured up to | $3,000,000 |
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
23
Permits
- Building permit records show that Crystal Clear Pool & Spa Service has worked on 23 permitted projects.
Crystal Clear Pool & Spa Service Employees
AO
Antonio Ronald De La O
Owner
CP
Crystal Clear Pools
Owner
JP
Joseph Leo Peters
Sole Owner
KF
Kenneth Carl Fink
Sole Owner
MT
Mitchell Allen Thiele
Qualify Partner
MT
Mitchell Allen Thiele, Nancy Jean Thiele
Owner
NT
Nancy Jean Thiele
General Partner
OH
Oscar Hijar
Sole Owner
RF
Roger Vaughan Farrow
Sole Owner
SB
Steven Paul Bornstein
Owner