Updated: Nov 17, 2025
Location and Projects
Address
438 Black Feather Loop, Castle Rock, CO, 80104
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Jeffries & Sons Photos
Jeffries & Sons Construction
Jeffries & Sons, 438 Black Feather Loop, Castle Rock, CO (Employees: Conner Jeffries and David Jeffries) holds a Residential Contractor Class C license and 2 other licenses according to the Castle Rock license board.
Their BuildZoom score of 114 ranks in the top 2% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jeffries & Sons, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jeffries & Sons Services
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Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Siding
Framing
ADU
Small Multi-Family New Cons...
Modular Home Construction
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Custom Home Design
Modular Home Design
Pergola and Arbors
Jeffries & Sons Contact Information
Phone Number: (303) 681-8805
Address: 438 Black Feather Loop, Castle Rock, CO 80104
Jeffries & Sons Castle Rock
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jeffries & Sons has a BuildZoom score of 114, which places them above 98% of 55,949 contractors in Colorado.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
|
2 projects
|
2022 |
Our building permit records indicate that Jeffries & Sons has worked on at least
8.0 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
|
2 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
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.
Buildingonline | new deck 30 x 20 and move stairs
Valuation:
$48,000
Permit #:
1894429
Status:
issued
Fee:
$385
Permit Type:
Residential deck ...
Building Type:
N/A
Replace furnace and air conditioning. change circuit from 60 amp to 45 amp. must comply with 2018 irc and 2020 nec. work is subject to field inspections
Valuation:
N/A
Permit #:
BP-22-03675
Status:
complete
Fee:
$362
Permit Type:
N/A
Building Type:
N/A
Deck
Valuation:
$5,834
Permit #:
25-1404
Status:
issued
Fee:
$358
Permit Type:
N/A
Building Type:
N/A
Deck
Valuation:
$26,000
Permit #:
P68129
Status:
filed
Fee:
$272
Permit Type:
434 (residential ...
Building Type:
N/A
Replace 10x16 rear deck
Valuation:
$19,700
Permit #:
BP-23-00796
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential singl...
Au - deck
Valuation:
$13,612
Permit #:
21-15390
Status:
issued
Fee:
$460
Permit Type:
New
Building Type:
Accessory use
Au - patio cover
Valuation:
N/A
Permit #:
23-18635
Status:
plancheck
Fee:
N/A
Permit Type:
New
Building Type:
Accessory use
Bunge deck
Valuation:
N/A
Permit #:
RES22-0394
Status:
final
Fee:
$344
Permit Type:
Deck
Building Type:
N/A
Au - deck
Valuation:
$9,130
Permit #:
20-11142
Status:
issued
Fee:
$345
Permit Type:
New
Building Type:
Accessory use
Hilton garden inn - foundation only ***separate 1c permit created for swimming pool. permit #05-169636
Valuation:
$18,406,000
Permit #:
2005-LOG-M000205
Status:
approved
Fee:
$34,564
Permit Type:
N/A
Building Type:
N/A
Two story dwelling with uncovered deck. permit expires 6/17/2018
Valuation:
N/A
Permit #:
15SBG-00000-00049
Status:
complete
Fee:
$1,190
Permit Type:
N/A
Building Type:
N/A
New detached metal barn 79 x 35. ilc required. 17.5 height approved by 09-126105ae. not used for
Valuation:
$82,950
Permit #:
10-102514 BP
Status:
Closed
Fee:
N/A
Permit Type:
438 additions of ...
Building Type:
N/A
Rs - basement
Valuation:
N/A
Permit #:
24-08059
Status:
plancheck
Fee:
N/A
Permit Type:
Alteration
Building Type:
Residential
Demolish barn
Valuation:
$0
Permit #:
09-125259 BP
Status:
Closed
Fee:
N/A
Permit Type:
649 all other bui...
Building Type:
N/A
Jeffries & Sons Reviews
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Verified License
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Jeffries & Sons License info
Verified License
| License # | CR25-0250 |
| Status | Active |
| Town | Castle Rock |
| Type | Residential Contractor Class C |
| Date Issued | 04-23-2025 |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Jeffries & Sons at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Residential Building Contractor |
- BuildZoom verified this license was active as of November 2025.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C200556 |
| Status | Active |
| County | Douglas County |
| Type | General C |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Jeffries & Sons at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Insured
| Insurer | State National |
13
Permits
- Building permit records show that Jeffries & Sons has worked on 13 permitted projects.
Jeffries & Sons Employees
CJ
Conner Jeffries
Lead Carpenter
DJ
David Jeffries
Ceo