Updated: May 19, 2026
Location and Projects
Address
P.O.BOX 1925, Fort Collins, CO, 80522
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Down Zankey Construction
General Contractor for Commercial and Residential Construction
From BuildZoom: Down Zankey Construction, Fort, Po Box 1925, Fort Collins, CO (Employees: Glenn Zankey, Jeffery Down, and Jeffrey Down) holds a Gen Contractor license and 4 other licenses according to the Fort Collins license board.
Their BuildZoom score of 98 ranks in the top 16% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Down Zankey Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Down Zankey Construction 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
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
HVAC
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Down Zankey Construction Contact Information
Phone Number: (704) 829-4001
Address: P.O.BOX 1925, Fort Collins, CO 80522
Down Zankey Construction Fort Collins
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Down Zankey Construction has a BuildZoom score of 98, which places them above 84% of 55,949 contractors in Colorado.
Activity
|
4 projects
|
2023 |
Our building permit records indicate that Down Zankey Construction 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.
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
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
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 Down Zankey Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Construction of 367 sf addition on east side of building change location of main entrance to north side of building and addition a 91 sf unheated covered entrance walkway for avogadro's number. job contact - jeffrey down - 970-567-2453
Valuation:
$155,000
Permit #:
B2013357
Status:
applied
Fee:
$672
Permit Type:
N/A
Building Type:
N/A
Remodel of 2 000 sq ft to include removing walls around furnace and building new walls adding 5 exterior windows relocate water heater and washer/dryer and new mud room sink. down zankey to use own employees to do framing. job contact: jeff down 970-567-2453
Valuation:
$14,000
Permit #:
B1901349
Status:
complete
Fee:
$704
Permit Type:
N/A
Building Type:
N/A
Residential addition estimate - 3 season addition (unheated) w/deck
Valuation:
N/A
Permit #:
23-RESE0014
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential - addition w/deck
Valuation:
$10,688
Permit #:
23-RESE0009
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential - addition
Valuation:
$11,975
Permit #:
23-RES0132
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construction of a 40 sq. ft. shed attached to the existing residence. job contact: jeffrey down 970-567-2453
Valuation:
$5,000
Permit #:
B2002708
Status:
complete
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
Construction of a 372 sq. ft. garage addition. job contact: jeffrey down 970-567-2453. down zankey construction inc. to perform framing
Valuation:
$54,000
Permit #:
B1801602
Status:
complete
Fee:
$2,324
Permit Type:
N/A
Building Type:
N/A
Construction of a 355 sq. ft. garage addition. job contact: jeffrey down 970-567-2453. down zankey construction inc. to perform framing
Valuation:
$41,000
Permit #:
B1801605
Status:
complete
Fee:
$1,840
Permit Type:
N/A
Building Type:
N/A
Construction of a 360 sq. ft. pergola. job contact: jeffrey down 970-567-2453. down zankey construction inc. to perform framing
Valuation:
$41,000
Permit #:
B1801604
Status:
complete
Fee:
$1,778
Permit Type:
N/A
Building Type:
N/A
Construction of a 216 sq. ft. deck. job contact: jeffrey down 970-567-2453. down zankey construction inc. to perform framing
Valuation:
$15,000
Permit #:
B1801603
Status:
complete
Fee:
$659
Permit Type:
N/A
Building Type:
N/A
Residential - basement finish - 1 bedroom
Valuation:
$3,685
Permit #:
19-RES0118
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install a double door to existing business for fed ex tenant finish on permit b1801659
Valuation:
$12,000
Permit #:
B1802319
Status:
complete
Fee:
$602
Permit Type:
N/A
Building Type:
N/A
Residential - addition (caretakers quarters)
Valuation:
$76,258
Permit #:
17-RES0470
Status:
applied
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Residential - single family home
Valuation:
$145,899
Permit #:
17-RES0314
Status:
applied
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Residential - addition (caretakers quarters)
Valuation:
$76,258
Permit #:
17-RES0470
Status:
applied
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Installing additional floor beam
Valuation:
$6,000
Permit #:
B1800002
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate main entrance to north side and addition enclosed 120 sf entrance walkway area. work to include 320 sf covered patio on east side. work done at avogadro's number job contact - jeffrey down - 970-567-2453
Valuation:
$90,000
Permit #:
B2205344
Status:
triage
Fee:
$17
Permit Type:
N/A
Building Type:
N/A
Tenant remodel of 1050 sf for new counseling office northern colorado assessment center. work to include relocation of existing walls repair and replace grid ceiling tiles install accessible levers on all doors and new lighting. existing hvac supply and return to remain. job contact - jeffrey down - 970-567-2453
Valuation:
$45,000
Permit #:
B2200724
Status:
complete
Fee:
$1,718
Permit Type:
N/A
Building Type:
N/A
Adding door to conference room for health district of n larimer county. building owner authorization on file
Valuation:
$800
Permit #:
B1607468
Status:
complete
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Addition of 2 story 813 total sq ft with 524 sq ft basement and 140 sq ft deck. first level work to include living space 1/2 bathroom and remodel of kitchen bathroom and master bedroom. second level to include office space and attic storage. basement to include laundry room rec room and storage room
Valuation:
$180,000
Permit #:
B1305113
Status:
complete
Fee:
$6,363
Permit Type:
N/A
Building Type:
N/A
Down Zankey Construction Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Down Zankey Construction License info
Verified License
| License # | B-256 |
| Status | Active |
| City | Fort Collins |
| Type | Gen Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Down Zankey Construction at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CL0659 |
| Status | Active |
| County | Larimer County, Co |
| Type | Class B |
| Class | Class B |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Down Zankey Construction at the Larimer County.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | A170006 |
| Status | Active |
| County | Douglas County |
| Type | General A |
| Business Type | Corporation |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Down Zankey Construction at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | B-256 |
| Status | Active |
| Type | General Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2016.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6548 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
| Business Type | Corporation |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Down Zankey Construction at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Insured
| Insurer | Addison Farmers Ins. Co. |
120
Permits
- Building permit records show that Down Zankey Construction has worked on 120 permitted projects.
Down Zankey Construction Employees
GZ
Glenn Zankey
Owner Residential Manager
JD
Jeffery Down
JD
Jeffrey Down
Owner Commercial Manager