Updated: Jun 23, 2026
Location and Projects
Address
7600 S Grant St Unit B1, Littleton, CO, 80122
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Palmer Mechanical LLC
Palmer Mechanical LLC, 7600 S Grant St, Littleton, CO (Owned by: Michael Braun) holds a Plumbing Contractor license and 13 other licenses according to the Colorado license board.
Their BuildZoom score of 104 ranks in the top 9% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Palmer Mechanical LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Palmer Mechanical LLC Contact Information
Phone Number: (720) 270-3898
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Address: 7600 S Grant St Unit B1, Littleton, CO 80122
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Palmer Mechanical LLC Littleton
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Palmer Mechanical LLC has a BuildZoom score of 104, which places them above 91% of 55,949 contractors in Colorado.
Activity
|
5 projects
|
2025 |
|
3 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Palmer Mechanical LLC 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
|
New Constructions |
|
4 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Palmer Mechanical LLC mostly works on
mechanical project
and commercial renovation
projects.
Pricing
|
4 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $200,000. 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 Palmer Mechanical LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tenant finish of 99, 351 sq. ft. for murdoch's (previously jc penny's) to include interior and exterior renovations. work to include new check stands dressing rooms jean cubbies new storage area and updated finishes. exterior work to include addition of new sales yard and covered entry canopy. job contact: tyler hollingsworth 720-344-5442
Valuation:
$3,000,000
Permit #:
B2201983
Status:
complete
Fee:
$167,913
Permit Type:
N/A
Building Type:
N/A
This is an existing 15 732 sf pre-engineered metal building warehouse with an office area. the scope of the work is to remodel the office area to fit the new owner’s needs enclosed an existing 5 300 sf cover area adding metal siding to the west and north sides of the building. also new overhead garage bay doors with be added to the warehouse area. the existing entry vestibules will be... see more
Valuation:
$1,027,793
Permit #:
CEN-21-00078
Status:
plancheck
Fee:
$24,917
Permit Type:
N/A
Building Type:
N/A
Lot 3 b - 10 046 sf core and shell commercial retail buildin
Valuation:
$1,793,063
Permit #:
BPC-018747-2021
Status:
final
Fee:
N/A
Permit Type:
Commercial other
Building Type:
N/A
Lot 3 a - 8 058 sf core & shell commercial retail building o
Valuation:
$1,484,755
Permit #:
BPC-018745-2021
Status:
final
Fee:
N/A
Permit Type:
Commercial other
Building Type:
N/A
Tenant improvements for an existing tea coffee shop within an existing building located at the corner of zuni and 29th avenue. tenant space is approx. 2 603 sf. the space will remain a coffee shop without food prep or service. the space will also operate as a community gatehring space. improvements consist of cafe area play area offices meeting room and existing restrooms
Valuation:
$20,000
Permit #:
2022-PLUMB-0010333
Status:
final
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
Commercial - tenant finish & improvement portion of the core & shell for permit #: bdp23-0258
Valuation:
$1,809,720
Permit #:
BDP23-4180
Status:
complete
Fee:
$14,879
Permit Type:
Alteration
Building Type:
Commercial
Tenant finish in existing core and shell
Valuation:
N/A
Permit #:
CALT25-00023
Status:
final
Fee:
$4,822
Permit Type:
Tenant improvement
Building Type:
N/A
Com- addition
Valuation:
$3,214,306
Permit #:
BDP23-0258
Status:
final
Fee:
$29,415
Permit Type:
Addition
Building Type:
Commercial
Remodel of an existing safeway demised space into a vasa fitness
Valuation:
$2,200,000
Permit #:
CEN-22-00037
Status:
complete
Fee:
$49,246
Permit Type:
N/A
Building Type:
N/A
Storquest self-storage commercial new building a-du-4
Valuation:
$8,439,826
Permit #:
21-4100
Status:
final
Fee:
$504,958
Permit Type:
Commercial new
Building Type:
N/A
Modification to gas meter location and gas line to furnace. additional changes to architecture mechanical plumbing and structural elements of the ccd & cdot buildings at 4619 thompson court in denver since the previous permit revision in march 2021
Valuation:
N/A
Permit #:
2022-PLUMB-0000080
Status:
final
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
4619 n thompson court; mod dwgs to 2019-log-0006697; central 70; occupancy sensors & natural gas pipe this drawing update is for the city of denver concession building for the central 70 project. the drawing update include a change or occupancy sensors and relocation of a natural gas pipe
Valuation:
N/A
Permit #:
2021-PLUMB-0004153
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Core shell building
Valuation:
$1,121,091
Permit #:
BPC-018832-2021
Status:
final
Fee:
N/A
Permit Type:
Commercial other
Building Type:
N/A
New commercial building (conditioned)+trash/tire enclosure
Valuation:
$120,000
Permit #:
O48068
Status:
final
Fee:
$100
Permit Type:
327 (stores and o...
Building Type:
N/A
801 fish expansion - 999 17th street - suite 100 - mods to an existing permit expansion of existing restaurant to include exterior work - 2019-commcon-0003217 2019-log-0005447
Valuation:
$52,625
Permit #:
2022-PLUMB-0000259
Status:
final
Fee:
$691
Permit Type:
N/A
Building Type:
N/A
Interior alterations for new quick service restaurant on ground floor of an existing 6 story building. new tenant is shake shack. no exterior work to be performed under this permit. total project square footage is 4 254 sf
Valuation:
$150,000
Permit #:
2020-PLUMB-0001927
Status:
final
Fee:
$1,050
Permit Type:
N/A
Building Type:
Commercial
801 fish tenant finish 999 17th st
Valuation:
$295,134
Permit #:
2020-PLUMB-0000702
Status:
issued
Fee:
$1,868
Permit Type:
N/A
Building Type:
N/A
4950 e hampden ave - landlord improvements landlord improvements for a future tenant occupancy. tenant improvements not a part of this submittal and under separate cover
Valuation:
$7,500
Permit #:
2021-PLUMB-0011882
Status:
final
Fee:
$333
Permit Type:
N/A
Building Type:
Commercial
Cm - tenant improvement
Valuation:
$240,000
Permit #:
21-02413
Status:
issued
Fee:
$4,133
Permit Type:
New
Building Type:
Commercial
Core shell for future retail
Valuation:
$1,500,000
Permit #:
B201900535
Status:
complete
Fee:
$200,827
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Palmer Mechanical LLC License info
Verified License
| License # | 3831 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Palmer Mechanical LLC at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Plbg A |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Steam & Hot Water |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC6260 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Palmer Mechanical LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 3831 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Palmer Mechanical LLC with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Plumbing |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of September, 2021. Check the current license status of Palmer Mechanical 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 # | 18-2894 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Plumbing |
- According to the Castle Rock Town, Colorado, 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 Palmer Mechanical LLC at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-000423-2019 |
| Status | Inactive |
| City | Centennial |
| Type | Plumbing |
| Class | Plumbing |
- According to the Centennial Community Development Contractor Licensing, 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 Palmer Mechanical LLC at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MP-1088 |
| Status | Inactive |
| City | Fort Collins |
| Type | Sub Contractor |
- According to the City of Fort Collins, 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 Palmer Mechanical LLC at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2001635 |
| Status | Inactive |
| City | Westminster |
| Type | Plumbing Contractor |
- According to the City of Westminster, Colorado, 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 Palmer Mechanical LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P190392 |
| Status | Inactive |
| County | Douglas County |
| Type | Plumbing |
- According to the Douglas County Building Division, 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 Palmer Mechanical LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC201900102 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Plumbing |
- 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 Palmer Mechanical LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Plbg A |
- 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. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Insured
| Insurer | Westfield, Pinnacol |
Insured
| Workers Comp Provider | Pinnacol |
61
Permits
- Building permit records show that Palmer Mechanical LLC has worked on 61 permitted projects.
Palmer Mechanical LLC Employees
MB
Michael Braun
Owner
MB
Mike Braun
Owner
PM
Palmer Mechanical
PL
Palmer Mechanical, Llc