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Location and Projects

Address
1539 Marshallton Thorndale Rd, Downingtown, PA, 19335
Use our bidding system to request a quote

One Twenty One Design and Build

One Twenty One Design and Build provides a superior design and build process including architectural design, interior design, and construction. When your family needs expand ,We can help you to design an addition to provide the extra space you need to thrive. We leverage the latest technology, top notch customer service and expert craftsmanship to bring our customers home renovation dreams to reality. We look forward to learning more about your project. We are here to help!

For more information, please call us @ +1 484-883-5184.

From BuildZoom:

Their BuildZoom score of 99 ranks in the top 15% of 125,106 Pennsylvania licensed contractors.

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

One Twenty One Design and Build Contact Information

Phone: (484) 883-5184
Address: 1539 Marshallton Thorndale Rd, West Bradford Township, PA 19335

One Twenty One Design and Build West Bradford Township

Quality

99
85th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
One Twenty One Design and Build has a BuildZoom score of 99, which places them above 85% of 125,106 contractors in Pennsylvania.

Activity

2 projects
2025
1 project
2024
Our building permit records indicate that One Twenty One Design and Build has worked on at least 3.0 projects over the past 2 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

1 project
$5k-$20k
1 project
$50k-$100k
Value Not Public: 1.0 project
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.

Building Permits by One Twenty One Design and Build

Sort by: Notable Notable | Date Date | Job Value Job Value
Interior non-structural demolition only: demolish existing kitchen fixtures powder room fixtures (1) 2nd floor hall bathroom 3rd floor bathroom demolish flooring in existing kitchen and laundry room demolish wall sheathing in preparation for new rough plumbing and electrical work (to be sent in another permit submission)
Valuation:
$20,000
Permit #:
R-2025-3008
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical residence
2025-02-07
Renovation of 1st floor kitchen powder room install laundry room move bathroom into existing bedroom
Valuation:
$95,135
Permit #:
MECH220625
Status:
issued
Fee:
$57
Permit Type:
N/A
Building Type:
N/A
Plumbing residence
2024-10-31
Renovation of 1st floor kitchen powder room install laundry room move bathroom into existing bedroom
Valuation:
$95,135
Permit #:
PLMB219698
Status:
issued
Fee:
$167
Permit Type:
N/A
Building Type:
N/A
Elect residence
2024-10-31
Renovation of 1st floor kitchen powder room install laundry room move bathroom into existing bedroom
Valuation:
$95,135
Permit #:
ELET219697
Status:
issued
Fee:
$607
Permit Type:
N/A
Building Type:
N/A
Cont licen
2024-10-31
Renovation of 1st floor kitchen powder room install laundry room move bathroom into existing bedroom
Valuation:
$95,135
Permit #:
CONTR219699
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Building residence
2024-10-31
Renovation of 1st floor kitchen powder room install laundry room move bathroom into existing bedroom
Valuation:
$95,135
Permit #:
BLDG219696
Status:
issued
Fee:
$1,062
Permit Type:
N/A
Building Type:
N/A
Building residence
2025-04-07
No Description Available
Valuation:
N/A
Permit #:
BLDG221171
Status:
issued
Fee:
$627
Permit Type:
N/A
Building Type:
N/A
Building residence
2024-09-11
Interior demolition only nan
Valuation:
$15,000
Permit #:
BLDG219105
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A

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