Updated: Nov 18, 2025
Location and Projects
Address
1490 CURTIS ST STE 200, Jefferson County, CO, 80419
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Bnbuilders Construction
Bnbuilders, 1490 Curtis St, Jefferson County, CO holds a General license and 4 other licenses according to the Boulder 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 Bnbuilders, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Bnbuilders Services
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Bnbuilders Contact Information
Phone Number: (206) 382-3443
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Address: 1490 CURTIS ST STE 200, Jefferson County, CO 80419
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Bnbuilders Jefferson County
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Bnbuilders has a BuildZoom score of 103, which places them above 90% of 55,949 contractors in Colorado.
Activity
|
3 projects
|
2025 |
|
5 projects
|
2024 |
|
5 projects
|
2023 |
|
2 projects
|
2022 |
Our building permit records indicate that Bnbuilders has worked on at least
15.0 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.
Experience
|
4 projects
|
Commercial Renovations |
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Bnbuilders mostly works on
commercial renovation
and home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$250k-$500k |
|
7 projects
|
$1mil+ |
The typical size of their permits is approximately $2,032,129. 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.
Renovation of almost half the first level and all the second level of a two story office building into offices and laboratories spaces. installation of doas on a new mechanical platform on the existing roof and all associated mechanical ducts. installation of a new transformer emergency generator and power and controls. related to tec2024-00040. ***revision 1/29/25*** revised scope in... see more
Valuation:
$6,174,364
Permit #:
BLD-NRE2024-00065
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**8/11/25 revision- work to include removal of existing 2nd floor office space exterior cosmetic upgrades addition of an automatic sprinkler system demolition and construction of partitions ceilings finishes food service equipment mechanical electrical plumbing and fire protection as indicated on drawings. bulletin 1 issued with changes to architectural mep structural and lighting pla... see more
Valuation:
$1,812,471
Permit #:
BLD-NRE2024-00154
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of almost half the first level and all the second level of a two story office building into offices and laboratories spaces. installation of doas on a new mechanical platform on the existing roof and all associated mechanical ducts. installation of a new transformer emergency generator and power and controls. related to tec2024-00040. ***revision 1/29/25*** revised scope in... see more
Valuation:
$6,174,364
Permit #:
BLD-NRE2024-00065
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of a office-technical business use of the 1st floor at 1745 38th street. scope to include demolition and building back of architectural features and mep. the scope also includes the construction of an exterior screen wall around a generator on the west side of the building. this screen wall is under minor modification review adr2023-00010.**resubmitted for changes ... see more
Valuation:
$1,917,707
Permit #:
BLD-NRE2023-00029
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (6) warehouse pallet storage racks (speedrack k-1000) in the existing warehouse space. four (4) of the warehouse racks are h23'xw96"xd42 and two (2) are h15'xw96"xd42. the pallet storage racks are taking the place of the originally planned pallet floor storage. the pallets will be anchored to the floor per the attached structural calculations
Valuation:
$17,702
Permit #:
COM-0829-2025
Status:
final
Fee:
$1,137
Permit Type:
N/A
Building Type:
N/A
Research/development lab (48, 041 sf) and office/supporting spaces (68, 279 sf). added square footage (1, 060sf) approved in adr2022-00256 will be incorporated into this tenant improvement. the additional floor area includes a walkway to the elevators and space for meeting rooms and walkway to the stair core. per adr2022-00256 additional mezzanine square footage minor exterior storefr... see more
Valuation:
$11,100,197
Permit #:
BLD-NRE2022-00224
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**8/11/25 revision- work to include removal of existing 2nd floor office space exterior cosmetic upgrades addition of an automatic sprinkler system demolition and construction of partitions ceilings finishes food service equipment mechanical electrical plumbing and fire protection as indicated on drawings. bulletin 1 issued with changes to architectural mep structural and lighting pla... see more
Valuation:
N/A
Permit #:
UTL2025-00300
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior non-structural demolition only. associated with bld-nre2024-00154. approved sustainable deconstruction plan applicable for both this permit dem2025-00046 and the main building permit bld-nre2024-00154
Valuation:
N/A
Permit #:
DEM2025-00046
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install so cord from exterior panel to connex trailer service panels for temporary office cubes. electrical gear installed under permit ele2019 01369/01285. requested inspection for meter release
Valuation:
N/A
Permit #:
ELE2024-01090
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of almost half the first level and all the second level of a two story office building into offices and laboratories spaces. installation of doas on a new mechanical platform on the existing roof and all associated mechanical ducts. installation of a new transformer emergency generator and power and controls
Valuation:
N/A
Permit #:
UTL2024-00269
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior demolition of approximately half of the first level and the entirety of level 2 of a two story office building of approximately select scope within 55 075 sf tenant improvement project. to include demolition of walls casework plumbing fixtures ceilings hvac conduit and flooring. related to bld-nre2024-00065
Valuation:
N/A
Permit #:
DEM2024-00051
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***2/12/25***bnb builders removed by owner as gc. new gc needed prior to any work or inspections. tenant improvements to an existing core/shell building. new work includes 45 000 sf of office and supporting space. new work includes infilling 520 sf of previously open floor area (open to below) at level 2. **5/7/24** tenant improvements to an existing core/shell building. scope is lobb... see more
Valuation:
$5,554,758
Permit #:
BLD-NRE2023-00139
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construction of an outdoor secure bike storage area including parking for (31) standard bicycles parking for (12) oversized bicycles charging infrastructure for electric bicycles a bicycle repair station and the security and lighting features required for this space. (469 sf) construction of a secure storage room beneath the main staircase. (88 sf) installation of a secure flush-panel... see more
Valuation:
$73,644
Permit #:
BLD-NRE2023-00002
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior demolition of approximately half of the first level and the entirety of level 2 of a two story office building of approximately select scope within 55 075 sf tenant improvement project. to include demolition of walls casework plumbing fixtures ceilings hvac conduit and flooring. related to bld-nre2024-00065
Valuation:
N/A
Permit #:
DEM2024-00051
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of a office-technical business use of the 1st floor at 1745 38th street. scope to include demolition and building back of architectural features and mep. the scope also includes the construction of an exterior screen wall around a generator on the west side of the building. this screen wall is under minor modification review adr2023-00010.**resubmitted for changes ... see more
Valuation:
N/A
Permit #:
UTL2023-00332
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade/renovation 1st floor restrooms demolition of the annex a cleanroom on 1st and 2nd floor security upgrades to east corridor doors
Valuation:
$1,000,000
Permit #:
B202304300
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of a office-technical business use of the 1st floor at 1745 38th street. scope to include demolition and building back of architectural features and mep. the scope also includes the construction of an exterior screen wall around a generator on the west side of the building. this screen wall is under minor modification review adr2023-00010.**resubmitted for changes ... see more
Valuation:
N/A
Permit #:
UTL2023-00332
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit c- remodel of 1st floor bathroom demolish of 1st and 2nd floor annex a cleanroom space. security upgrades in west corridor
Valuation:
$250,000
Permit #:
B202304522
Status:
expired
Fee:
$9,373
Permit Type:
N/A
Building Type:
N/A
Agc biologics vv expansion b24. remodel existing lab research facility
Valuation:
$9,882,790
Permit #:
B202200365
Status:
complete
Fee:
$295,679
Permit Type:
N/A
Building Type:
N/A
Micron renovate interior to support an electronics lab space
Valuation:
$3,500,000
Permit #:
B202205670
Status:
complete
Fee:
$107,542
Permit Type:
N/A
Building Type:
N/A
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Bnbuilders Reviews
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Verified License
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Bnbuilders License info
Verified License
| License # | LIC-00998210 |
| Status | Active |
| City | Boulder |
| Type | General |
| Class | Class A |
| Date Issued | 09-27-2025 |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Bnbuilders at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC8388 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Bnbuilders at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Commercial 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.
License Not Verified
| Status | Active |
| County | Jefferson County |
| Type | Class A Contractor (Unrestricted) |
| Class | Unrestricted |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Bnbuilders with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC202400641 |
| Status | Inactive |
| City | Thornton |
| Type | Class A General Contractor |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Bnbuilders at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
9
Permits
- Building permit records show that Bnbuilders has worked on 9 permitted projects.