Updated: Jun 30, 2026
Location and Projects
Address
3302 CALAVO DRIVE, Spring Valley, CA, 91978
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Royal Building Construction
Royal Building Co at 3302 CALAVO DRIVE, Spring Valley, CA 91978, held a General Contractor license (#812039) with the Oceanside contractors license board with an expiration date of 08-31-2018. We last verified the license was expired on 06-29-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Royal Building Co Services
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Royal Building Co Contact Information
Phone Number: (619) 277-5799
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Address: 3302 CALAVO DRIVE, Spring Valley, CA 91978
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Ce17- 5908 bathroom remodel & interior non-load bearing
Valuation:
$8,000
Permit #:
BLDG18-0329
Status:
final
Fee:
$1,090
Permit Type:
Non-structural <499
Building Type:
N/A
Ce17- 5908 bathroom remodel & interior non-load bearing
Valuation:
$8,000
Permit #:
BLDG18-0329
Status:
final
Fee:
$1,090
Permit Type:
Non-structural <499
Building Type:
N/A
Residential alteration or addition - plan check-permit
2017-06-27
Cross street: noakes description of work:hra (online permit) windows and/or sliding glass door replacements with the same net openable area. (replacement windows must meet state of california energy code requirements for u-factor and shgc for package d of the applicable climate zone (see pds #409). also per county building code 704a.3.2.2; windows shall be dual-glazed with a minimum o... see more
Valuation:
N/A
Permit #:
PDS2017-RESALT-005149
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pacific beach combo permit to remodel an existing sdu and a 1st. 2nd & 3rd soty addition new decks out door fire place. zone = rs-1-7 coastal height limit coastal parking impact residential tandem parking transit area
Valuation:
$175,409
Permit #:
508911
Status:
complete
Fee:
$2,200
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Navajo combination permit adding 456 sf master bedroom and a bathroom adding skylight at the entry porch per icbo ner216 for single family residence zone: rs-1-7 overlays 300 brush zone owner: barney barnhart census tract: 97.04
Valuation:
$120,000
Permit #:
372453
Status:
complete
Fee:
$1,595
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Uptown. mccpd-cn-2a building permit for a tenant improvement of an existing hardware retail store. scope to include demolish and new partition wall only. no new hvac no new plumbing fixtures. cen. tract-7
Valuation:
$41,209
Permit #:
336095
Status:
complete
Fee:
$635
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Residential alteration or addition - plan check-permit
2006-09-21
Cross street: moore park description of work: misc interior remodel to addition bathroom no increase in sq ft for existing single family dwelling 12.01.2010: renew permit at 25% of todays fees must have valid inspection within 180 days lhg
Valuation:
N/A
Permit #:
PDS2006-1005-20060845
Status:
complete
Fee:
$671
Permit Type:
N/A
Building Type:
N/A
Remove/replace tub vanity mixing valve like for like
Valuation:
$8,000
Permit #:
BLDG18-0041
Status:
issued
Fee:
$212
Permit Type:
Simple
Building Type:
N/A
Clairemont mesa; no plan building permit for 14.5sf re-stucco waterproofing and flasing on unif f of exist mdu. base zone rs-1-3
Valuation:
$2,000
Permit #:
1192763
Status:
complete
Fee:
$315
Permit Type:
Add/alt 3+ no chg du
Building Type:
N/A
Pacific beach: no plan permit: repair in kind for existing deck to existing single family dwelling/zoned: rs-1-7
Valuation:
$1,000
Permit #:
257389
Status:
complete
Fee:
$122
Permit Type:
Acc struct to 1 o...
Building Type:
N/A
Electrical permit; upgrading elec. service for (e) sfr
Valuation:
$0
Permit #:
354085
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade existing panel to 200 amps
Valuation:
N/A
Permit #:
446256
Status:
complete
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Replace valves in bathroom
Valuation:
N/A
Permit #:
B03-4027
Status:
final
Fee:
$106
Permit Type:
N/A
Building Type:
N/A
Move gas line (2') feet
Valuation:
N/A
Permit #:
119456
Status:
canceled
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
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Royal Building Co License info
Inactive License
| License # | 812039 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the City of Oceanside, CA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Royal Building Co at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 812039 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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. If this is your business, please update your license status.
Check this license's status for Royal Building Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Royal Building Co, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
12
Permits
- Building permit records show that Royal Building Co has worked on 12 permitted projects.
Royal Building Co Employees
WM
William Lee Martschinske
Owner