Updated: May 01, 2026
Location and Projects
Address
21109 CROSS CREEK DR, Santa Clarita, CA, 91350
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Mc Guan Construction & Plumbing
Mc Guan Construction & Plumbing at 21109 CROSS CREEK DR, Santa Clarita, CA 91350, held a Plumber license (#862056) with the California contractors license board with an expiration date of 07-31-2023. We last verified the license was expired on 04-30-2026.
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.
Mc Guan Construction & Plumbing Services
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Mc Guan Construction & Plumbing Contact Information
Phone Number: (661) 904-8797
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Address: 21109 CROSS CREEK DR, Santa Clarita, CA 91350
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Mc Guan Construction & Plumbing Santa Clarita
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Mc Guan Construction & Plumbing, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Mc Guan Construction & Plumbing has worked on at least
4.0 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
|
3 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Mc Guan Construction & Plumbing mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$100k-$250k |
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.
Mc Guan Construction & Plumbing Reviews
1 out of 5 stars, based on
1
review
-
By Savanna T.October 11, 2010
Building Permits by Mc Guan Construction & Plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Change of use from retail and medical office to an oshpd 3 clinic. change building type from type iii b to type iii a
Valuation:
$1,000,000
Permit #:
18016-10000-40481
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change of use from storage to retail & tenant improvement. for the (e) office portion. hours of operation will be from 7am to 11pm. comply with department order effective date 04/12/2018. permit will expire 30 days from issuance date
Valuation:
$190,000
Permit #:
18016-20000-28721
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 2 story retail/off building. hours of operation will be from 7am to 11pm. - comply with department order effective date 04/12/2018. permit will expire 30 days from issuance date
Valuation:
$500,000
Permit #:
18010-20000-04301
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
General hvac plus isolation room exhaust for osphd 3 facility. expand arroyo vista family health center remodel ex'g/vacant medical clinic (pacific alliance) convert ex'g commercial use (dental office wic office and vacant market) to primary care clinic (oshpd 3)
Valuation:
N/A
Permit #:
18044-10000-15318
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plan check for power and energy for - expand arroyo vista family health center remodel ex'g/vacant medical clinic (pacific alliance) convert ex'g commercial use (dental office wic office and vacant market) to primary care clinic (oshpd 3) - total new connected load of approx 700a on a new 800a 3 phase distribution system with associated equipment. total affected area = 10385 sq ft. b#... see more
Valuation:
N/A
Permit #:
18041-10000-48053
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Renovation and addition to existing retail building. core and shell only for new addition area
Valuation:
$700,000
Permit #:
15014-10000-05927
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Convert 61 guestrooms to light house-keeping
Valuation:
$183,000
Permit #:
18016-20000-01623
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit#: 15014-10000-05927 create a 3 hours fire wall to divide the building into two fire area and remove fire sprinkler requirment for the entire building
Valuation:
$501
Permit #:
15014-10002-05927
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 6 ft high x 44.5 lf long block wall per la city standard
Valuation:
$2,670
Permit #:
22020-20000-02984
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Potable water waste/vent and gas for expansion of oshpd 3 facility. existing 2 inch water meter with no backflow preventer
Valuation:
N/A
Permit #:
18042-10000-30148
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation of third water heater and expansion tank to water and gas systems. no other changes
Valuation:
N/A
Permit #:
18042-10001-30148
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Remodel facade. remodel existing canopy roof screens to hide equipment. parking re-striping/re-slurry seal asphalt. addition of truncated domes to existing zero curb face
Valuation:
$120,000
Permit #:
BAACN-2018-02-00921
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement: 194 sq ft for partitions to create storage area and new restroom. with mechanical electrical and plumbing
Valuation:
$20,000
Permit #:
BLD2019-00666
Status:
canceled
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
Plan check for a lost set of plans. note: permit is covered under the original application 18041-10000-48053. plan check only
Valuation:
N/A
Permit #:
18041-10001-48053
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(n) trash enclosure without roof covering for (e) retail spaces
Valuation:
$12,000
Permit #:
20020-10000-00346
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Revised previously approved plans: relocate or addition combination smoke fire dampers
Valuation:
N/A
Permit #:
18044-20001-15318
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Methane mitigation level ii
Valuation:
N/A
Permit #:
21042-20000-09274
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install liner on existing pipe about 20 ft to street from property. (engineering sewer number: 7768-h-63)
Valuation:
N/A
Permit #:
18042-20000-07620
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tennant improvement family dollar store (install new retail shelving display and walking cooler/freezers)
Valuation:
N/A
Permit #:
B18-000075
Status:
issued
Fee:
$1,503
Permit Type:
Legalization of s...
Building Type:
N/A
Grading permit for site prep
Valuation:
$1,020
Permit #:
20030-20000-04812
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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License # 1156791
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Mc Guan Construction & Plumbing License info
Inactive License
| License # | 862056 |
| Status | Inactive |
| State | California |
| Type | Plumbing, 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 Mc Guan Construction & Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Mc Guan Construction & Plumbing, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
32
Permits
- Building permit records show that Mc Guan Construction & Plumbing has worked on 32 permitted projects.
Mc Guan Construction & Plumbing Employees
MM
Marc Joseph Mcguan
Owner
DO NOT USE THIS CONTRACTOR!
He will bid for jobs that he is underqualified to do! He will then post an ad for help for additional plumbers to help him with job, AND will stiff his workers! Never pay them as well as never shows up to do the job! He has poor comunication with both contractors as well as workers. He will use cheap materials that will only hold up for the job to be inspected, then fall apart! STAY FAR AWAY FROM THIS "SO-CALLED" Plumber................ We have a call into Gen Contractor as well as the IRS for tax evasion!