Updated: Apr 09, 2026
Location and Projects
Address
Westminster, MD, 21157
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David M. Doan Plumber
David M. Doan at Westminster, MD 21157, held a Plumber license (#3259) with the Maryland contractors license board with an expiration date of 06-30-2021. We last verified the license was expired on 04-08-2026.
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 58,058 Maryland 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.
David M. Doan Services
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David M. Doan Contact Information
Phone Number: (410) 267-6041
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This is a sample of this contractor's permits. Click here to access their complete permit history.
In-18-0262- repair pipe at cleanout tee
Valuation:
N/A
Permit #:
PO-18-0269
Status:
complete
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Single family dwelling custom install plumbing fixtures: 3-bathtubs 1-shower 6-lavs 4-water closets 1-kitchen sink 1-dishwasher 1-washing machine conn 1-water heater 1-sump pump 1-condensate drain energy code prescriptive method * property is on well and septic *
Valuation:
N/A
Permit #:
P16005809
Status:
complete
Fee:
$182
Permit Type:
N/A
Building Type:
N/A
Test gas
Valuation:
N/A
Permit #:
GO-18-0540
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PO180269
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New sfd/install plumbing fixtures/4-bathtubs/5-lavs/4-water closets/1-kitchen sink/1-dishwasher/1-laundry tray/1-hot water heater/1-sump pump/2-sill cocks/1-sewer ejector (energy code prescriptive method)
Valuation:
N/A
Permit #:
P14001256
Status:
complete
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Single family dwelling install and replace plumbing fixtures: 1-bathtub 1-shower 2-lavs 2-water closets 1-kitchen sink 1-dishwasher energy code prescriptive method
Valuation:
N/A
Permit #:
P16004776
Status:
complete
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Single family dwelling custom install gas pipe to stoves 1-range 1-gas log **amend permit #p14001836** energy code prescriptive method
Valuation:
N/A
Permit #:
P14005361
Status:
complete
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Single family dwelling new install plumbing water drain fixtures 5 bathtubs 5 showers 13 lavs 11 water closets 2 kitchen sinks 2 dishwashers 2 wash mach conn 1 laundry tray 2 hot water heaters 1 sump pump 1 condensate drains 1 sewer ejector
Valuation:
N/A
Permit #:
P14001836
Status:
complete
Fee:
$325
Permit Type:
N/A
Building Type:
N/A
New building for private school k-8 north carroll community school
Valuation:
$1,236,009
Permit #:
BP-16-0668
Status:
issued
Fee:
$7,362
Permit Type:
N/A
Building Type:
N/A
Relocate quad portable 1&2 from n.c. middle to carrolltowne elementary
Valuation:
$400,000
Permit #:
BP-08-0886A
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New sfd/install (1) gas fireplace energy code prescriptive method amend permit p14001256
Valuation:
N/A
Permit #:
P14004740
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Relocate quad portable 3&4 from n.c. middle to carrolltowne elementary
Valuation:
$200,000
Permit #:
BP-08-0887A
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change of use - offices to library renovate existing beauty shop
Valuation:
$200,000
Permit #:
BP-07-0120
Status:
issued
Fee:
$415
Permit Type:
N/A
Building Type:
N/A
Plumbing permit
Converting 1/2 bathroom on 1st floor to full bathroom (relocating washer/dryer to new laundry room)|enclosing/converting existing 2nd floor porch into laundry room
Valuation:
$20,000
Permit #:
55442
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family dwe...
Int.reno.kitchen bathrm; fin.bsmt-fam.rm bathroom laundry repair deck
Valuation:
$15,393
Permit #:
BP-16-2745B
Status:
issued
Fee:
$350
Permit Type:
N/A
Building Type:
N/A
Single family dwelling install plumbing fixtures in addition/1-washing machine conn/1-laundry tray
Valuation:
N/A
Permit #:
P12004086
Status:
complete
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2018-01-02
Uav solution test gas line only
Valuation:
N/A
Permit #:
P18000015
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Interior fit out (tenant c) carroll county school of performing arts
Valuation:
$137,075
Permit #:
BP-09-1310
Status:
issued
Fee:
$1,038
Permit Type:
N/A
Building Type:
N/A
Int.fitout for administrative offices-carroll hospital-(204 206, 208)
Valuation:
$128,849
Permit #:
BP-09-1152
Status:
issued
Fee:
$760
Permit Type:
N/A
Building Type:
N/A
2 story pole building on slab tri-county roofing office & warehouse
Valuation:
$141,926
Permit #:
BP-11-0297
Status:
issued
Fee:
$1,278
Permit Type:
N/A
Building Type:
N/A
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David M. Doan License info
Inactive License
| License # | 3259 |
| Status | Inactive |
| State | Maryland |
| Type | Plumbers |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 David M. Doan at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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60
Permits
- Building permit records show that David M. Doan has worked on 60 permitted projects.
David M. Doan Employees
DD
David M. Doan
Owner
JM
Jon M. Mautz
Owner