Updated: Jul 10, 2026
Location and Projects
Address
933 Collyer St, Longmont, CO, 80501
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Jwl Associates Construction
Jwl Associates Inc, 933 Collyer St, Longmont, CO (Owned by: John Larkin) holds a Contractor license and 6 other licenses according to the Arvada license board.
Their BuildZoom score of 103 ranks in the top 10% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jwl Associates Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jwl Associates Inc Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Sheds and Outhouses
Mobile Homes
Pole Barn
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Small Multi-Family New Cons...
Modular Home Construction
Pool House
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Large Multi-Family New Cons...
Large Multi-Family Remodel ...
Healthcare Facility New Con...
Healthcare Facility Renovation
Jwl Associates Inc Contact Information
Phone Number: (720) 382-0218
Address: 933 Collyer St, Longmont, CO 80501
Jwl Associates Inc Longmont
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jwl Associates Inc has a BuildZoom score of 103, which places them above 90% of 55,949 contractors in Colorado.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Jwl Associates Inc has worked on at least
12.0 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
|
3 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $40,000. This graph shows the distribution of these job values.
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.
Floodplain development permit for a repair of existing interior wall finishes due to water damage. replace damaged drywall some acoustic ceiling tiles in three offices addition insulation where removed and reset electrical and hvac drops
Valuation:
N/A
Permit #:
FLD2021-00113
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Edward jones remodel to include removing 5 existing doors replace desk built in file cabinet and 1 partition wall. replace doors addition stub wall upgrade trim finishes upgrade breakroom as needed
Valuation:
$40,000
Permit #:
B202308777
Status:
complete
Fee:
$2,106
Permit Type:
N/A
Building Type:
N/A
Scope of work for permit consists of window replacement (no size change) additional 2x wall framing removal and replace roof decking and shingles
Valuation:
$25,000
Permit #:
B202101206
Status:
complete
Fee:
$1,239
Permit Type:
N/A
Building Type:
N/A
New service for rebuild of historic house that was demolished due to structural issues see permit b202105815
Valuation:
$5,000
Permit #:
B202205791
Status:
complete
Fee:
$1,043
Permit Type:
N/A
Building Type:
N/A
3br addition/duplex connected to existing home on a crawlspace foundation
Valuation:
$100,000
Permit #:
B202403974
Status:
complete
Fee:
$14,774
Permit Type:
N/A
Building Type:
N/A
Interior remodel - remodel main level kitchen & bathroom no structural changes. electric panel change no service upgrade
Valuation:
$73,000
Permit #:
B202101437
Status:
complete
Fee:
$3,036
Permit Type:
N/A
Building Type:
N/A
Two forty main llc convert open storage room to laundry and 5 seperate storage closets
Valuation:
$22,500
Permit #:
B202103647
Status:
complete
Fee:
$1,197
Permit Type:
N/A
Building Type:
N/A
Exterior upgrades siding awning in the front new handrail on the rear deck
Valuation:
$65,000
Permit #:
B202306909
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel to construct a partition to split a classroom into two spaces (henderson hall)
Valuation:
$10,000
Permit #:
BP-22-1211
Status:
issued
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Siding replacement deck repair sidewalk repair awning added on front
Valuation:
$64,000
Permit #:
B202307199
Status:
complete
Fee:
$2,788
Permit Type:
N/A
Building Type:
N/A
Addition of detached garage on the back of the property
Valuation:
$25,000
Permit #:
B202403976
Status:
expired
Fee:
$2,104
Permit Type:
N/A
Building Type:
N/A
First and second floor remodel including: kitchen renovation with new counter tops new cabinets remove soffit and side wall addition electrical outlet for microwave install garbage disposal new sink and faucet bathroom scope = install new shower with glass walls and doors replace vanity and various finish work throughout residence
Valuation:
N/A
Permit #:
BLD-SFD2018-00164
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel including: new windows with a new window opening per engineer letter from david mitchell pe dated june 27 2018 new interior doors upgrade sub panel new insulation in the attic and crawl space remodel bathrooms with new fixtures and replacing a tub with a shower and new plumbing for washer and dryer
Valuation:
N/A
Permit #:
BLD-SFD2018-00157
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove old shed and non permitted mud room
Valuation:
$2,500
Permit #:
B202300416
Status:
canceled
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Demolish house due to unstable foundation
Valuation:
$15,000
Permit #:
B202200164
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
In ground pool demolition
Valuation:
$10,000
Permit #:
DEMO25-00021
Status:
applied
Fee:
$66
Permit Type:
Residential
Building Type:
N/A
In ground pool demolition
Valuation:
$10,000
Permit #:
RES25-01035
Status:
applied
Fee:
$530
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel - remove tub enlarge shower
Valuation:
$32,000
Permit #:
B202100912
Status:
complete
Fee:
$1,519
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$50,000
Permit #:
B202402355
Status:
complete
Fee:
$2,886
Permit Type:
N/A
Building Type:
N/A
Commercial remodel-admin executive office
Valuation:
$70,300
Permit #:
BP-22-0014
Status:
issued
Fee:
$2,090
Permit Type:
N/A
Building Type:
N/A
Jwl Associates Inc Reviews
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Jwl Associates Inc License info
Verified License
| License # | AEC12664 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Date Issued | 07-26-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Jwl Associates Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL3274 |
| Status | Active |
| County | Larimer County, Co |
| Type | Class B |
| Class | Class B |
- When BuildZoom last verified this license, it had an expiration date of November, 2024. Check the current license status of Jwl Associates Inc with the Larimer County
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Residential Contractor Class C |
- According to the City and County of Denver Community Planning and Development, 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 |
| City | Aurora |
| Type | Commercial Building Contractor |
- According to the Aurora, Colorado, 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 # | CON-22-0073 |
| Status | Inactive |
| County | Boulder County |
| Type | Residential Work; Commercial Remodeling Or Tenant Finish |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jwl Associates Inc at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-00990543 |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class C |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jwl Associates Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-18-0035 |
| Status | Inactive |
| County | Boulder County |
| Type | One And Two Family Residential |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jwl Associates Inc at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
28
Permits
- Building permit records show that Jwl Associates Inc has worked on 28 permitted projects.
Jwl Associates Inc Employees
JL
John Larkin
Owner