Updated: Mar 18, 2026
Location and Projects
Address
11890 1st Ave Gulf, Marathon, FL, 33050
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D'Asign Source Photos
D'Asign Source Architect
The D’Ascanio family of contractors and design experts has been building, remodeling and providing decor for homes in the Florida Keys for 60+ years. Their quality work building homes has earned D’Asign Source a reputation for excellence, creativity, quality and value. D’Asign Source provides architecture, construction & remodel, landscape, interior design and home furnishings to the Florida Keys and beyond!
From BuildZoom: D'Asign Source, 11890 1st Ave, Marathon, FL (Employees: Amedeo D'ascanio, Charlie Mc Kinnies, and Douglas Helkenn) holds a Certified Building Contractor license and 18 other licenses according to the Florida license board.
Their BuildZoom score of 104 ranks in the top 9% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D'Asign Source, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
D'Asign Source Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Architectural Drawings and ...
Other Architecture and Engi...
Demolition
Paving, Driveways, and Side...
D'Asign Source Contact Information
Phone Number: (305) 743-7130
Address: 11890 1st Ave Gulf, Marathon, FL 33050
D'Asign Source Marathon
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
D'Asign Source has a BuildZoom score of 104, which places them above 91% of 191,428 contractors in Florida.
Activity
|
1 project
|
2023 |
Our building permit records indicate that D'Asign Source has worked on at least
1.0 project 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.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Exterior renovation to include new roof new impact rated windows and doors new stairs and railings replace exterior light fixture building note: egress window shall be provide at bedrooms will be checked at final inspection. building note: this job will be under private provider (inspe
Valuation:
$165,000
Permit #:
P-20-2371
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**replacement - cbs - stucco - metal roof**new single family residence 4, 754 sf; 5 bedroom 4 bathroom and 2 (1/2 baths); cbs 1st & 2nd floor stucco exterior standing seam roof impact windows & doors; 679 sf she shed with stucco exterior standing seam roof impact windows & doors; fence/retaining wall and pavers o
Valuation:
$2,700,000
Permit #:
P-20-2952
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 1628 sf accessory structure to main house; 4 bed 4 bath; pile supported w/cbs exterior wall assembly; stucco exterior finish; impact rated windows and doors; standing seam metal roof. ***no kitchen*** ***info & tracking- soil test as requested by noe 10/20/20 ls******info & tracking -
Valuation:
$738,000
Permit #:
P-20-2883
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior & exterior renovation to include partial new roof new impact rated windows and doors new stairs and railings 1000 gal lp gas tank; new generator; also includes hvac plumbing and electrical; elevating living section to above flood****information and tracking 8/25/2020 response to review
Valuation:
$980,000
Permit #:
P-20-2317
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***bpas***new 3473 single family residence 4 bed 4.5 bathroom pile supported w cbs exterior wall assembly with poured concrete first & second floor. truss roof structure stucco exterior finish impact rated windows & doors standing seam metal roof
Valuation:
$840,000
Permit #:
P-20-2893
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1, 833 sf concrete pool & spa including decks; 2 48 h gate with self latching locking device and heat pump. w/private provider building note:this job will be under private provide (inspections only)certified inspection services (ed borysiewicz)
Valuation:
$260,563
Permit #:
P-20-2124
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 796 sf single family residence 2 bed 1 bath; pile supported w/framed exterior wall assembly with conventional framed first floor; truss roof structure; cementuous board siding; impact rated windows and doors; 5vstanding seam metal roof
Valuation:
$175,000
Permit #:
P-20-2932
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**********bpas***************this permit takes over & closes out p2011-0862**new 2 story single family residence 5 bed 4 bathroom pile supported wood frame construction; raised first floor wood joist floors and pre-engineered roof trusses; impact rated windows and doors standing seam metal roof 2046 sf 2, 500 gal
Valuation:
$747,000
Permit #:
P-19-4067
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
07 - single family res-conventional
Valuation:
$820,000
Permit #:
21200158
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 1700 sf pool & spa with auto fill and heater ***info received 7/24/2020 corrections to pages sp1.0 sp2.0 sp2.1 sp3.0 sp4.1 sp6.0***
Valuation:
$331,000
Permit #:
P-20-2902
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 1700 sf pool & spa with auto fill and heater ***info received 7/24/2020 corrections to pages sp1.0 sp2.0 sp2.1 sp3.0 sp4.1 sp6.0***
Valuation:
$331,000
Permit #:
P-20-2089
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
314 sf concrete utility pad w/cmu and aluminum walls. 6/5/20 - info rec'd - clarification per noe's comments: utility structure to serve future site electrical distribution generator and lp tank. those items will be permitted separately at a later date.building note: 9/8/2020this job will
Valuation:
$61,000
Permit #:
P-20-3005
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
314 sf concrete utility pad w/cmu and aluminum walls. 6/5/20 - info rec'd - clarification per noe's comments: utility structure to serve future site electrical distribution generator and lp tank. those items will be permitted separately at a later date. building note: 9/8/2020 this job will
Valuation:
$45,000
Permit #:
P-20-2285
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
70 sf kitchen remodel; new outdoor balcony wall for privacy; new wall a to separate units 1101 & 1106 back to original configuration ***info & tracking show detail of balcony wall*** 6/12/2020 lf ***info & tracking - 8/5/2020 -to separate electrical from units 1106 - will include new meter -
Valuation:
$15,000
Permit #:
P-20-2410
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***bpas*** new 3473 sf sfr; 4bed/4.5ba; pile supported w cbs exterior wall assembly with poured concrete first and second floor; truss roof structure; stucco exterior finish; impact rated windows and doors; standing seam metal roof ***info & tracking recv'd for corrections requested by brian she
Valuation:
$840,000
Permit #:
P-18-4996
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***bpas*** new 3473 sf sfr; 4bed/4.5ba; pile supported w cbs exterior wall assembly with poured concrete first and second floor; truss roof structure; stucco exterior finish; impact rated windows and doors; standing seam metal roof ***info & tracking recv'd for corrections requested by brian shea for approval. ($3, 800)**mm ****information and tracking recd-energy calcs. jg
Valuation:
$840,000
Permit #:
P-18-80
Status:
suspended
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
77 - remodel/repair residence ext/int
Valuation:
$325,000
Permit #:
21102713
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 600 sf concrete pool; new 98 sf elevated concrete spa; new 648 sf concrete paver pool deck w/heat pump w private provider
Valuation:
$121,000
Permit #:
P-20-2137
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***bpas -cbs - hardi siding - metal roof*** new 796sf sfr; 2 bed 1 bath; pile supported w framed exterior wall assembly with conventional framed first floor; truss roof structure; cementuous board siding; impact rated windows and doors; 5v standing seam metal roof ***info & tracking - 12/7/18 -
Valuation:
$175,000
Permit #:
P-18-4993
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***bpas -cbs - hardi siding - metal roof*** new 796sf sfr; 2 bed 1 bath; pile supported w framed exterior wall assembly with conventional framed first floor; truss roof structure; cementuous board siding; impact rated windows and doors; 5v standing seam metal roof ***info & tracking - 12/7/18 -
Valuation:
$175,000
Permit #:
P-18-79
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
D'Asign Source Reviews
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Verified License
BuildZoom confirmed this contractor's license
D'Asign Source License info
Verified License
| License # | CBC1264433 |
| Status | Active |
| State | Florida |
| Type | Certified Building Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RP252555522 |
| Status | Active |
| State | Florida |
| Type | Registered Pool/Spa Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CGC1531327 |
| Status | Active |
| State | Florida |
| Type | Certified General Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CGC026675 |
| Status | Active |
| State | Florida |
| Type | Certified General Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ER13014759 |
| Status | Active |
| State | Florida |
| Type | Registered Electrical Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of November 2025.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Landscape Architecture Business Information |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of D'Asign Source with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Architect Business Information |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of D'Asign Source with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 16976 |
| Status | Active |
| County | Monroe County |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of D'Asign Source with the Monroe County
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 04662 |
| Status | Active |
| County | Monroe County |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of D'Asign Source with the Monroe County
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 15874 |
| Status | Active |
| County | Monroe County |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of D'Asign Source with the Monroe County
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Electrical Business Information |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of D'Asign Source with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 12017 |
| Status | Inactive |
| County | Monroe County |
| Business Type | Limited Liability Company (Llc) |
- According to the Monroe County, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for D'Asign Source at the Monroe County.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| State | Florida |
| Type | Landscape Architecture Business Information |
| Business Type | Limited Liability Company (Llc) |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IB0001327 |
| Status | Inactive |
| State | Florida |
| Type | Interior Design Business |
| Business Type | Limited Liability Company (Llc) |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IB26000844 |
| Status | Inactive |
| State | Florida |
| Type | Interior Design Business |
| Business Type | Limited Liability Company (Llc) |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| State | Florida |
| Type | Architect Business |
| Business Type | Limited Liability Company (Llc) |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| State | Florida |
| Type | Architect Business Information |
| Business Type | Limited Liability Company (Llc) |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | QB62720 |
| Status | Inactive |
| State | Florida |
| Type | Construction Business Information, |
| Business Type | Limited Liability Company (Llc) |
- According to the Florida Department of Business & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for D'Asign Source at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
246
Permits
- Building permit records show that D'Asign Source has worked on 246 permitted projects.
D'Asign Source Employees
Amedeo D'ascanio
Vice President
Charlie Mc Kinnies
Chief Financial Officer
Douglas Helkenn
Senior Interior Designer + Showroom Manager
Franco D'ascanio
President
Franco D'ascanio Jr.
Architect, Vp Of Construction
Nicholas D'ascanio
Landscape Architect
Tony D'ascanio
Chief Executive Officer