Updated: May 17, 2026
Location and Projects
Address
5617 Wilkens Ave, Catonsville, MD, 21228
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D. M. DELP Company Photos
D. M. DELP Company Construction
D. M. DELP Company, 5617 Wilkens Ave, Catonsville, MD (Owned by: Dale Delp) holds a Home Improvement license and 1 other license according to the Maryland license board.
Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D. M. DELP Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
D. M. DELP Company Services
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D. M. DELP Company Contact Information
Phone Number: (410) 409-4433
Address: 5617 Wilkens Ave, Catonsville, MD 21228
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential addition single family dwelling permit
2023-10-20
Single family dwelling construct 24'x28 (1) story w basement addition for master bedroom and bathroom 13'x16'open deck w steps 1 story full basement 3r 1fb 0hb 0fp other structure = none 1br porch/deck = deck energy method = prescriptive method
Valuation:
N/A
Permit #:
B23003934
Status:
complete
Fee:
$4,260
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace existing with new 22 x 12 open deck w steps
Valuation:
N/A
Permit #:
B22001709
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Single family dwelling construct 40'6 x 28 l-shaped deck
Valuation:
N/A
Permit #:
B20004285
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Single family dwelling remove existing concrete stoop and replace with new 6 x 22 covered porch with steps
Valuation:
N/A
Permit #:
B18002139
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Single family dwelling remove existing deck and replace with new 16 x 20 open deck with landing & steps
Valuation:
N/A
Permit #:
B18001350
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Addition of roof over existing porch
Valuation:
N/A
Permit #:
RD-20-0402
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2014-05-08
Single family dwelling construct 1-story addition full basement garage and room above energy code prescriptive method *separate permit requiredto finish bathroom* **5/9/14 disregard amended plot plan per annette merson in dpz it was their error and the owner does not have to move the steps use the original plot plan. **
Valuation:
N/A
Permit #:
B14001479
Status:
complete
Fee:
$2,634
Permit Type:
N/A
Building Type:
N/A
Single family dwelling install new footings and posts for future hot tub (reinforce decking only)
Valuation:
N/A
Permit #:
B16002072
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Single family dwelling remove existing concrete stoop and replace with new 6 x 22 covered porch with steps
Valuation:
N/A
Permit #:
B18002139
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2017-02-23
Single family dwelling 1-story addition on crawl space 1r (1br) energy code prescriptive method
Valuation:
N/A
Permit #:
B17000665
Status:
complete
Fee:
$533
Permit Type:
N/A
Building Type:
N/A
Single family dwelling repair beam in basement to specs on engineer letter
Valuation:
N/A
Permit #:
B19001068
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2012-09-06
Single family dwelling install new front porch 7'x35 245 sq. ft
Valuation:
N/A
Permit #:
B12002995
Status:
complete
Fee:
$74
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2009-04-06
Single family dwelling - 2 story addition full bmsnt 1r 1fb & extend 2nd fl bedroom*approx. 46x12 deck on rear*
Valuation:
N/A
Permit #:
B09000480
Status:
complete
Fee:
$938
Permit Type:
N/A
Building Type:
N/A
Replace exist.kitchen/cabinets, appliances, repl.2 exist.bathrms w/new fixtures & tile, repl.drywall in baths/kit, new hvac, elect, paint, carpet in kind
Valuation:
$15,000
Permit #:
B02198592
Status:
canceled
Fee:
$105
Permit Type:
Alteration
Building Type:
Single family dwe...
Rpl roof*rev 3/3/9 rpl roof, drywall, insul cathedrl ceilng fmlyrm to stay 3/20/9 resub plns rv 4-14-9 intr wrk only rv10-15-9 rpl damagd dormr sm sz jb
Valuation:
$16,000
Permit #:
B02252560
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2008-07-09
Sfd-1 story 21x27 addition for family room & 16x16 deck
Valuation:
N/A
Permit #:
B08002019
Status:
complete
Fee:
$1,097
Permit Type:
N/A
Building Type:
N/A
Screened porch and landing with steps
Valuation:
$17,000
Permit #:
RD-20-1814
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2011-02-23
Sfd/laundry room off of kitchen 144 sq. ft
Valuation:
N/A
Permit #:
B11000486
Status:
complete
Fee:
$391
Permit Type:
N/A
Building Type:
N/A
Sfth-16x14 deck w/steps
Valuation:
N/A
Permit #:
B09000552
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2012-06-21
Single family dwelling replace front porch w/400 sq. ft. porch
Valuation:
N/A
Permit #:
B12002126
Status:
complete
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
D. M. DELP Company License info
Verified License
| License # | 65153 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for D. M. DELP Company at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-29670-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for D. M. DELP Company at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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21
Permits
- Building permit records show that D. M. DELP Company has worked on 21 permitted projects.
D. M. DELP Company Employees
DD
Dale Delp
Owner
DD
Dale M Delp