Updated: May 26, 2026
Location and Projects
Address
BOX3391,, Boulder, CO, 80307
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Bach Builders LLC Photos
Bach Builders Construction
Our understanding of quality is represented by each individual project. It is our commitment to oversee and manage each phase during the construction process. Throughout our projects we take pride in working closely with our clients, adhering to their individual tastes and lifestyles, and encouraging open communication at all times. All of these factors contribute to our number one goal; providing all customers with 100% satisfaction in our work and their renovation goals.
"Standards set from day one"
From BuildZoom: Bach Builders LLC, Boulder, CO (Employees: David Bach and Francis Bach) holds a Residential Contractor Class C license and 8 other licenses according to the Denver license board.
Their BuildZoom score of 102 ranks in the top 11% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bach Builders LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Bach Builders LLC 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
Framing
Garage Construction
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
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Large Multi-Family New Cons...
Bach Builders LLC Contact Information
Phone Number: (720) 320-4850
Address: BOX3391,, Boulder, CO 80307
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
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Permit #:
10084374
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issued
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10084373
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issued
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Permit #:
10086820
Status:
issued
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Permit #:
10086818
Status:
issued
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Permit #:
10078758
Status:
complete
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Permit #:
10076357
Status:
complete
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Permit #:
10075380
Status:
complete
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Permit #:
10075339
Status:
complete
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Permit #:
10075280
Status:
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Permit #:
10071498
Status:
complete
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Permit #:
10069334
Status:
complete
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Permit #:
10069332
Status:
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Permit #:
10071826
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No Description Available
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Permit #:
10069331
Status:
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No Description Available
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Permit #:
10068155
Status:
issued
Fee:
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No Description Available
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Permit #:
10065922
Status:
complete
Fee:
N/A
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No Description Available
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Permit #:
10086819
Status:
issued
Fee:
N/A
Permit Type:
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Building Type:
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Remodel of existing single family dwelling to include kitchen stair family room powder room and replacement of windows totalling 850 sf. also includes addition of 380 sf rear deck. electrical and plumbing (fixtures in same locations) included. no change to building coverage/floor area/height. compdev exempt
Valuation:
N/A
Permit #:
PMT2010-01881
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel interior exterior and reroof 3rd floor roof only (sprw-14-0073)
Valuation:
$230,000
Permit #:
BP-15-0476
Status:
complete
Fee:
$5,540
Permit Type:
N/A
Building Type:
N/A
New single family dwelling w attached garage (spr-16-0059)
Valuation:
$400,000
Permit #:
BP-16-1789
Status:
complete
Fee:
$12,754
Permit Type:
N/A
Building Type:
N/A
Bach Builders LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Bach Builders LLC License info
Verified License
| Status | Active |
| City | Denver |
| Type | Residential Contractor Class C |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC242434 |
| Status | Active |
| City | Denver |
| Type | D-Tenant Finish |
- When BuildZoom last verified this license, it had an expiration date of March, 2023. Check the current license status of Bach Builders LLC with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC242434 |
| Status | Active |
| City | Denver |
| Type | D-Tenant Finish |
- When BuildZoom last verified this license, it had an expiration date of March, 2023. Check the current license status of Bach Builders LLC with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC242434 |
| Status | Active |
| City | Denver |
| Type | Residential Contractor - Class C |
- When BuildZoom last verified this license, it had an expiration date of March, 2023. Check the current license status of Bach Builders LLC with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC242434 |
| Status | Active |
| City | Denver |
| Type | D-Tenant Finish |
- When BuildZoom last verified this license, it had an expiration date of March, 2023. Check the current license status of Bach Builders LLC with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC242434 |
| Status | Inactive |
| City | Denver |
| Type | D Tenant Finish |
- 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.
Check this license's status for Bach Builders LLC at the City and County of Denver Community Planning and Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0006221-GENCC |
| 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 Bach Builders LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-12-0068 |
| 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 Bach Builders LLC 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-0006221 |
| Status | Inactive |
| City | Boulder |
| Type | General Contractor |
| 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 Bach Builders LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
45
Permits
- Building permit records show that Bach Builders LLC has worked on 45 permitted projects.
Bach Builders LLC Employees
DB
David Bach
Supervision & Project Oversight
FB
Francis Bach
Contract & Cost Managment