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Location and Projects

Address
13050 Wainwright Rd, Highland, MD, 20777
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Winthorpe Design and Build Construction

We are a custom design builder of additions, home renovations, and custom homes. The most important aspect of our business is exceeding our client’s expectations while building exceptional quality into every project, which in turn, builds a client base that we work with again & again. Nearly all builders claim to be custom builders but "customizing" options may be limited to choosing between two types of cabinets and three flooring options. Winthorpe is able to design & draw plans,work with challenging existing conditions, and your specific tastes to pull together a well-conceived, aesthetically pleasing, and lifestyle functional result. The scope of our work can be large or small, from large custom homes to smaller renovations. Our work includes: Renovation, Additions, Kitchens ,Custom Homes, Bathrooms, and Whole home renovations

As Scott explains,"We need to get to know our customers as individuals before we begin a job. From there, I think it's our job to guide them through the project. "Projects are more than just blueprints”. Our distinction is how we reach solutions that will satisfy the homeowner.

Again, the most important aspect of our business is exceeding our client’s expectations so they are happy. That's why Winthorpe's greatest source of business is from customer referrals & repeat business.The best way to understand what we are about is to call us. You'll soon see why homeowners love to work with us.

From BuildZoom:

Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.

If you are thinking of hiring Winthorpe Design and Build Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Winthorpe Design and Build Inc Contact Information

Phone: (202) 652-8143
Address: 13050 Wainwright Rd, Highland, MD 20777

Winthorpe Design and Build Inc Highland

Quality

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Pro tip: We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Winthorpe Design and Build Inc, log in and update your license info in the “Edit Profile” tab.

Activity

2 projects
 2025
1 project
 2024
1 project
 2023
Our building permit records indicate that Winthorpe Design and Build Inc 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.

Pricing

1 project
 $100k-$250k
Value Not Public: 2.0 projects
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.

Winthorpe Design and Build Inc Reviews
5 out of 5 stars, based on 1 review

  • By Sally G.
    January 18, 2014

    The team at Winthorpe Design & Build has helped me renovate my entire house over a period of three and a half years. With their help and Krag’s excellent design ideas, we came up with a creative plan for my home and broke it down into three phases. They worked with me through the entire project to help tweek and improve the overall project. I realize that the construction process isn’t always smooth, but when issues or questions would come up, they would discuss my options with me and resolve them quickly. I could not be happier with the final project, it turned out exactly as I dreamed. The Winthorpe team is made up of true professionals and I would not hesitate to recommend them.
    Sally G.,Chevy Chase, Maryland
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Building Permits by Winthorpe Design and Build Inc

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Residential new single family dwelling permit
13126 Isle Of Mann Way, Highland, MD, 20777
2024-03-05
Single family dwelling model newman with 2 story full basement basement = full finished 26r 7fb 1hb 1fp attached garage 5br n/a energy method = prescriptive method subject to cb-76-2018.**pool house & pool require separate permits** *3.1.24 amendment request to change basement & 1st floor elevations*
Valuation:
N/A
Permit #:
B23002372
Status:
issued
Fee:
$88,318
Permit Type:
N/A
Building Type:
N/A
Residential detached garage permit
13126 Isle Of Mann Way, Highland, MD, 20777
2024-02-27
Single family dwelling construct 32.5’ x 28’ detached 1-car garage with side workshop 1 story slab on grade 2r 0fb 0hb 0fp other structure = none 0br porch/deck = n/a energy method = prescriptive method **unconditioned garage and workshop**
Valuation:
N/A
Permit #:
B24000508
Status:
complete
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
11830 Ramsburg Rd, Marriottsville, MD, 21104
2022-10-21
Single family dwelling construct (2) 1 story additions to include: (1) 15 x 18 first floor family room addition and (1) 23 x 27 second floor master bedroom addtion 1 story existing 3r 1fb 0hb 0fp other structure = none 1br porch/deck = n/a energy method = prescriptive method
Valuation:
N/A
Permit #:
B22003834
Status:
complete
Fee:
$2,531
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
17540 Old Frederick Rd, Mount Airy, MD, 21771
2021-11-04
Single family dwelling 2 story addition slab-on-grade 1 story addition on crawl space & 3-car carport 2 story slab on grade 7r 3fb 1hb 0fp other structure = carport 3br porch/deck = front porch energy method = prescriptive method in-law unit 1 elevator & alterations to existing garage
Valuation:
N/A
Permit #:
B21003329
Status:
complete
Fee:
$9,497
Permit Type:
N/A
Building Type:
N/A
Residential grading permit
13126 Isle Of Mann Way, Highland, MD, 20777
2023-06-22
Koandah gardens estates/grading & sediment control for new single family house
Valuation:
N/A
Permit #:
G23000068
Status:
complete
Fee:
$4,374
Permit Type:
N/A
Building Type:
N/A
Residential open or screened porch permit
13161 Benson Estates Ct, Ellicott City, MD, 21042
2021-08-30
Single family dwelling construct 13’ x 7’ porch with roof landing & steps
Valuation:
N/A
Permit #:
B21003246
Status:
complete
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Building
1802 Hornbill Ct, Millersville, MD, 21108
2019-09-06
Remove existing deck and constuct new 12x14 screen porch
Valuation:
$8,225
Permit #:
B02374323
Status:
issued
Fee:
$110
Permit Type:
Addition
Building Type:
Porch
Residential accessory structure
13050 Wainwright Rd, Highland, MD, 20777
2025-07-16
Sfd/construct 24x48 conditioned accessory structure to be used for storage apx 1299 sq. ft 1 story crawl space 1r 0fb 1hb 0fp other structure = none 0br porch/deck = front porch energy method = prescriptive method
Valuation:
N/A
Permit #:
B25002631
Status:
filed
Fee:
$2,561
Permit Type:
N/A
Building Type:
N/A
Residential accessory structure
13126 Isle Of Mann Way, Highland, MD, 20777
2023-07-11
Single family dwelling construct 44 x 28 pool house, full bathroom, outdoor kitchen 2 story slab on grade 3r 1fb 0hb 0fp other structure = none 0br porch/deck = n/a energy method = prescriptive method
Valuation:
N/A
Permit #:
B23002497
Status:
complete
Fee:
$1,255
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
723 Robin Hood Hl, Annapolis, MD, 21405
2019-10-24
Rmve ex. por;enclose ex.screen porch for great room, int alts to 1st fl, rv10/11/19nmn, addition 6'x 10 frnt porch-rv 12/11/19*ld*
Valuation:
$105,200
Permit #:
B02374420
Status:
complete
Fee:
$795
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
13348 Long Leaf Dr, Clarksville, MD, 21029
2016-04-21
Single family dwelling 1-story addition on full basement & 1 room (prescriptive method)
Valuation:
N/A
Permit #:
B16001658
Status:
complete
Fee:
$1,182
Permit Type:
N/A
Building Type:
N/A
Residential addition single family dwelling permit
2875 Country Ln 4815f4, Ellicott City, MD, 21042
2017-04-19
Single family dwelling 1 story addition slab on grade 1 car garage enclose existing screen porch into laundry room energy code prescriptive method **plans too large to scan**
Valuation:
N/A
Permit #:
B17001496
Status:
complete
Fee:
$937
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
3124 Catrina Ln, Annapolis, MD, 21403
2004-06-16
Constrct 20x12'addit-enlarge exist kitch.& renovt 7x6'deck & brick patio *rev 8/4/4 chg site/constrt plns to increase sqft-kit addit, deck, patio def
Valuation:
$30,000
Permit #:
B02204797
Status:
complete
Fee:
$581
Permit Type:
N/A
Building Type:
N/A
Residential building uses permit
6403 Fairbanks Ln, Frederick, MD, 21701
Case #4732|basement finish 75% completed w/o permits. building. electrical. and plumbing hae been started
Valuation:
$10,000
Permit #:
88108
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family dwe...
Residential grading permit
9405 Suland Cir, Ellicott City, MD, 21042
2004-03-18
Vacant lot grading and sediment controls - exempt permit grading and sediment controls - exempt permit
Valuation:
N/A
Permit #:
G00008798
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential new single family dwelling permit
7107 Deer Valley Rd, Highland, MD, 20777
2004-12-02
Vacant lot g-9108 sfd-model jacksonville 2st full basement 11r 3fb 1hb fp porch 3-car garage 4bdrm
Valuation:
N/A
Permit #:
B00151397
Status:
complete
Fee:
$11,780
Permit Type:
N/A
Building Type:
N/A
Residential new single family dwelling permit
7105 Deer Valley Rd, Highland, MD, 20777
2004-12-02
Vacant lot g-9107 sfd-model kingston place 2st full basement 10r 4fb 1hb fp 3-car garage 4bdrm
Valuation:
N/A
Permit #:
B00151396
Status:
complete
Fee:
$12,420
Permit Type:
N/A
Building Type:
N/A
Residential new single family dwelling permit
5653 Oakland Mills Rd, Columbia, MD, 21045
2006-07-03
New single family dwelling model lockhart 2 story full basement 11r 2fb 1hb & garage (4br) opt fp
Valuation:
N/A
Permit #:
B06001040
Status:
complete
Fee:
$7,983
Permit Type:
N/A
Building Type:
N/A
Residential new single family dwelling permit
5657 Oakland Mills Rd, Columbia, MD, 21045
2006-07-03
New single family dwelling model lockhart 2 story full basement 10r 2fb 1hb & garage (4br) opt fp
Valuation:
N/A
Permit #:
B06001042
Status:
complete
Fee:
$7,635
Permit Type:
N/A
Building Type:
N/A
Residential new single family dwelling permit
5661 Oakland Mills Rd, Columbia, MD, 21045
2006-07-03
New single family dwelling model lockhart 2 story full basement 10r 2fb 1hb & garage (4br) opt fp
Valuation:
N/A
Permit #:
B06001044
Status:
complete
Fee:
$7,635
Permit Type:
N/A
Building Type:
N/A