Updated: May 19, 2026
Location and Projects
Address
3320 OAKWOOD DRIVE, New Windsor, MD, 21776
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Leffler Construction, Inc
Leffler Construction, Inc, 3320 Oakwood Dr, New Windsor, MD (Owned by: Nicholas David Scelsi) holds a Home Improvement license and 1 other license according to the Maryland license board.
Their BuildZoom score of 91 ranks in the top 37% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Leffler Construction, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leffler Construction, Inc Services
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Leffler Construction, Inc Contact Information
Phone Number: (301) 725-3433
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Address: 3320 OAKWOOD DRIVE, New Windsor, MD 21776
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Building Permits by Leffler Construction, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Suites c d & e the bob lucido team interior alterations to include new ceiling tiles new walls carpet & tile * 2-10-2014 corrected owner's name per applicant *
Valuation:
N/A
Permit #:
B14000120
Status:
complete
Fee:
$1,433
Permit Type:
N/A
Building Type:
N/A
Single family dwelling 1-story addition slab-on-grade 4r 1fb 1hb 2-car garage (4br) (in-law unit) screened porch & deck energy code prescriptive method
Valuation:
N/A
Permit #:
B15001385
Status:
complete
Fee:
$3,717
Permit Type:
N/A
Building Type:
N/A
Single family dwelling 2nd addition raise roof on rear to create 1fb *90 day extention granted thru 11-5-08*90 day extension thru 2-17-09*90 day extension granted thru 5-24-09. alc *9-9-09 - 90 day extension granted - thru 12-9-09*
Valuation:
N/A
Permit #:
B06009293
Status:
complete
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Commercial alteration permit
2016-09-26
Cer suites a & b the bob lucido team existing tenant expansion into vacant suites
Valuation:
N/A
Permit #:
B16003928
Status:
complete
Fee:
$1,410
Permit Type:
N/A
Building Type:
N/A
20'x58 addition on back of house kit 2 bdrms 2 bathroom rev 7-29-99 dek 54 across back of house, sect 1 extends out 5 sect 2 extends out 12 jmb
Valuation:
$70,000
Permit #:
B02139939
Status:
K
Fee:
$348
Permit Type:
Addition
Building Type:
Single family dwe...
Residential addition single family dwelling permit
2004-06-07
Sfd*7/6/05 change storage above to fin rec room & to rear of gar* with 1 1/2 story garage addition attached by enclosed breezeway *full bath*
Valuation:
N/A
Permit #:
B00148731
Status:
complete
Fee:
$1,690
Permit Type:
N/A
Building Type:
N/A
Sfd*3/31/06 addition 15 x 12 screened porch* same with 11 x 12 deck and 19 x 12 irregular shape deck w/steps & platform to grade
Valuation:
N/A
Permit #:
B00158250
Status:
complete
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Construct rear deck 18'x11'6 & install 42 of 6'h stockade fence **fence must be located within property lines**
Valuation:
$5,800
Permit #:
B02139755
Status:
canceled
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Residential interior alteration single family dwelling permit
2004-10-21
Single family home same w/finish unfinished basement creating tv storage/workout/laundry/bath/wet bar areas
Valuation:
N/A
Permit #:
B00150865
Status:
complete
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2005-03-31
Single family home same with building proposed garage with bonus room above
Valuation:
N/A
Permit #:
B00152941
Status:
complete
Fee:
$2,311
Permit Type:
N/A
Building Type:
N/A
Sfd*2/17/05 addition hot tub* same with refram existing deck/build new 21x14 sundeck w/steps & 16 x 13 deck
Valuation:
N/A
Permit #:
B00151373
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Single family townhouse same with 15x16 deck on rear of home no steps 15x16 deck on rear of home no steps
Valuation:
N/A
Permit #:
B00149400
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
14'x12'screened porch on rear of house construct porch **done in error-all returned to applicant**
Valuation:
$8,000
Permit #:
B02177832
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential building uses permit
18x12 screened porch w steps to grade|*** revised 08/20/2009 to addition electrical lw
Valuation:
$28,000
Permit #:
76155
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family dwe...
Construct a 32x21 deck on rear of house new ower-stephen iannazzo settlement sht in file
Valuation:
$6,000
Permit #:
B02179881
Status:
complete
Fee:
$105
Permit Type:
Addition
Building Type:
Deck
Remove existing deck & rebuild new deck 2'wider & use composite material 22'x12
Valuation:
$5,000
Permit #:
B02184550
Status:
canceled
Fee:
$65
Permit Type:
Addition
Building Type:
Deck
Construct 2 decks 1-10'x10 1-12'x12 to exist 10'x10 deck and remove exist stairs
Valuation:
$4,000
Permit #:
B02139933
Status:
canceled
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Single family dwelling sfd-18x12 covered porch not enclosed install porch cover
Valuation:
N/A
Permit #:
B00147989
Status:
complete
Fee:
$68
Permit Type:
N/A
Building Type:
N/A
Vacant lot new single single family home b00144751 exempt grading & sediment control
Valuation:
N/A
Permit #:
G00008631
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Vacant lot b144232 new custom single family home exempt grading & sediment control
Valuation:
N/A
Permit #:
G00008586
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Leffler Construction, Inc License info
Verified License
| License # | 67455 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Leffler Construction, Inc 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 # | 67455 |
| 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 Leffler Construction, Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
80
Permits
- Building permit records show that Leffler Construction, Inc has worked on 80 permitted projects.
Leffler Construction, Inc Employees
GL
Gregory Michael Leffler
Owner
NS
Nicholas David Scelsi
Owner