Updated: Jul 10, 2026
Location and Projects
Address
372 W Elm St, Louisville, CO, 80027
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Cooper Building Group Photos
Cooper Building Group Construction
We are a Colorado based General Contractor specializing in luxury residential remodels, additions, and anything in between. We make the construction process easy (and even enjoyable) for owners, and beautiful results are guarenteed!
From BuildZoom: Cooper Building Group, 372 W Elm St, Louisville, CO (Owned by: Mirek Maez) holds a General Class A license and 10 other licenses according to the Lafayette license board.
Their BuildZoom score of 118 ranks in the top 1% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cooper Building Group, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Cooper Building Group 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
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Flatwork Concrete
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Cooper Building Group Contact Information
Phone Number: (720) 595-9684
Address: 372 W Elm St, Louisville, CO 80027
Cooper Building Group Louisville
Quality
118
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Cooper Building Group has a BuildZoom score of 118, which places them above 99% of 55,949 contractors in Colorado.
Activity
|
6 projects
|
2025 |
|
8 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Cooper Building Group has worked on at least
23.0 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
|
5 projects
|
Home Additions |
|
5 projects
|
New Constructions |
|
4 projects
|
Fences |
|
4 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Cooper Building Group mostly works on
new construction
and home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
5 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $50,000. 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.
Building Permits by Cooper Building Group
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition total of a 770.64 sf deck that includes 216 sf covered section and two pergola sections that total 130 sf. the remainder of the deck is uncovered and open to the sky. see maximum lot coverage calculation on sheet a01.00 that shows compliance
Valuation:
$177,000
Permit #:
MISC-10373-2024
Status:
final
Fee:
$6,802
Permit Type:
N/A
Building Type:
N/A
A processing area consisting of rooms 234 (packaging) 231 (formulation/filling) and partial of 217 (clean corridor) are planned to be renovated to allow for edible manufacturing on site. to allow for the edible manufacturing and packaging lines plumbing mechanical electrical and architectural changes will be made
Valuation:
$350,000
Permit #:
COM-0707-2023
Status:
final
Fee:
$12,805
Permit Type:
N/A
Building Type:
N/A
Three processing rooms are planned to be renovated to allow for topical manufacturing on site. specifically room 237 will be split into two rooms 237a tank room and 237b filling room 238 will be shifted to a monobloc focused room and 239 will be a flex room. these three rooms were originally designed with other operations in mind so unnecessary utilities will be removed and necessary ... see more
Valuation:
$250,000
Permit #:
COM-0704-2023
Status:
issued
Fee:
$10,675
Permit Type:
N/A
Building Type:
N/A
The scope of work for this project is raising the ceiling within one of our manufacturing rooms from 10ft to 20ft. this would consist of demoing the current ceiling tile frame removing unused utilities currently in between he current ceiling height and the planned ceiling height relocating used utilities between the two ceiling heights to above the 20 ft and lastly reinstalling the ce... see more
Valuation:
$200,000
Permit #:
COM-0703-2023
Status:
final
Fee:
$7,475
Permit Type:
N/A
Building Type:
N/A
The scope of work for this project is raising the ceiling within one of our manufacturing rooms from 10ft to 20ft. this would consist of demoing the current ceiling tile frame removing unused utilities currently in between he current ceiling height and the planned ceiling height relocating used utilities between the two ceiling heights to above the 20 ft and lastly reinstalling the ce... see more
Valuation:
$200,000
Permit #:
MISC-9872-2023
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3 level single-family home with partially finished basement and 2 above grade levels unfinished garage and rear deck
Valuation:
$1,148,775
Permit #:
RES-3015-2022
Status:
final
Fee:
$20,595
Permit Type:
N/A
Building Type:
N/A
Water damage repair only. drywall insulation and paint. no structural electrical plumbing or mechanical work. 1 fire line repair that fire dept is working with frontier fire to permit
Valuation:
$200,000
Permit #:
COM-0699-2023
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two lab rooms (243a and 243b) are being combined into one room. this new room will be able to hold a large walk in stability chamber. utilities are being relocated to accommodate the new chamber and the wall between these two room will be removed
Valuation:
$25,000
Permit #:
COM-0710-2023
Status:
certificate of completion
Fee:
$15,099
Permit Type:
N/A
Building Type:
N/A
6 cedar on mccaslin (west) 21 4 tall metal fence on north adjoining 977 and returning to home 6'@ rear corner(nw) 37 6'-privacy fence on south adjoining 973 (neighbor supplied) and returning to the house with 4 tall metal fence w/gate 13
Valuation:
$9,500
Permit #:
MISC-9904-2023
Status:
final
Fee:
$258
Permit Type:
N/A
Building Type:
N/A
New home due to the marshall fire
Valuation:
$687,592
Permit #:
RES-3128-2023
Status:
final
Fee:
$11,712
Permit Type:
N/A
Building Type:
N/A
Adding a garage with office loft
Valuation:
$250,000
Permit #:
RES-3664-2024
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New construction due to the marshall fire
Valuation:
$850,000
Permit #:
RES-2772-2022
Status:
final
Fee:
$31,944
Permit Type:
N/A
Building Type:
N/A
Adding a garage with an office loft above
Valuation:
$220,000
Permit #:
RES-3665-2024
Status:
final
Fee:
$8,294
Permit Type:
N/A
Building Type:
N/A
New home due to the marshall fire
Valuation:
$708,000
Permit #:
RES-2990-2022
Status:
final
Fee:
$14,113
Permit Type:
N/A
Building Type:
N/A
227 cedar fence along mccaslin north and south to the front door line and returns to the home to be non combustible material to look cedar
Valuation:
$9,500
Permit #:
MISC-10111-2024
Status:
final
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Installing new carpet water loss in south end building on 1st and 2nd floors. then through out hotel removing old wallpaper applying new texture and paint
Valuation:
$35,000
Permit #:
COM-0692-2023
Status:
final
Fee:
$3,139
Permit Type:
N/A
Building Type:
N/A
Adding a second story
Valuation:
$431,500
Permit #:
RES-1037-2021
Status:
certificate of completion
Fee:
$14,937
Permit Type:
N/A
Building Type:
N/A
This remodel of an existing two story building and small addition on the main level under a second level cantilever. a new two story stair that will create minor work to the second story. and some remodeling in the basement
Valuation:
$185,000
Permit #:
RES-0488-2018
Status:
final
Fee:
$6,779
Permit Type:
N/A
Building Type:
N/A
Basement remodel 203 sf to include (1) new 3/4 bathroom a wet bar and a new egress window and well off the south wall. construction includes adding a new structural beam which will span the entire finished space (east to west) and pouring a concrete floor throughout the entire existing crawlspace. associated mep's covered within the scope of this permit including upgrading electrical ... see more
Valuation:
N/A
Permit #:
PMT2017-03556-MEC
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Basement remodel 203 sf to include (1) new 3/4 bathroom a wet bar and a new egress window and well off the south wall. construction includes adding a new structural beam which will span the entire finished space (east to west) and pouring a concrete floor throughout the entire existing crawlspace. associated mep's covered within the scope of this permit including upgrading electrical ... see more
Valuation:
N/A
Permit #:
PMT2017-03556
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Cooper Building Group Reviews
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Verified License
BuildZoom confirmed this contractor's license
Cooper Building Group License info
License Not Verified
| License # | 22-016220 |
| Status | Active |
| City | Lafayette |
| Type | General Class A |
| Business Type | None |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Cooper Building Group with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | A190054 |
| Status | Active |
| County | Douglas County |
| Type | General A |
| Business Type | None |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Cooper Building Group at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-14-0190 |
| Status | Active |
| County | Boulder County |
| Type | Commercial Or Residential Construction |
| Business Type | None |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Cooper Building Group at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 8771696 |
| Status | Inactive |
| County | Jefferson County |
| Type | Class A Contractor (Unrestricted) |
| Class | Unrestricted |
| Business Type | None |
- According to the Jefferson County Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cooper Building Group at the Jefferson County Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0010382-GENCA |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class A |
| Business Type | None |
- 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 Cooper Building Group at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0010382-ROW |
| Status | Inactive |
| City | Boulder |
| Type | Right Of Way |
| Class | Right-of-Way |
| Business Type | None |
- 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 Cooper Building Group at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7483011 |
| Status | Inactive |
| City | Denver |
| Type | Building Contractor Class B |
| Business Type | None |
- 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 Cooper Building Group 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
| Status | Inactive |
| City | Aurora |
| Type | Commercial Building Contractor |
| Business Type | None |
- 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 # | 131031006 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
| Business Type | None |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cooper Building Group at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0010382 |
| Status | Inactive |
| City | Boulder |
| Type | Right Of Way, General Contractor |
| Class | Class A |
| Business Type | None |
- 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 Cooper Building Group at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0010382 |
| Status | Inactive |
| City | Boulder |
| Type | General Contractor Class A |
| Business Type | None |
- 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 Cooper Building Group at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
118
BuildZoom Score
51
Permits
- Building permit records show that Cooper Building Group has worked on 51 permitted projects.
Cooper Building Group Employees
MM
Mirek Maez
Owner