Updated: Dec 26, 2025
Location and Projects
Address
12789 Emerson St., Thornton, CO, 80241
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Murphy Company HVAC/Mechanical Contractor
Murphy Company, 12789 Emerson St, Thornton, CO (Owned by: Nathan Lobb) holds a Mechanical Contractor license and 25 other licenses according to the Lafayette license board.
Their BuildZoom score of 109 ranks in the top 5% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Murphy Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Murphy Company Contact Information
Phone Number: (303) 371-6600
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Address: 12789 Emerson St., Thornton, CO 80241
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Murphy Company Thornton
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Murphy Company has a BuildZoom score of 109, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
18 projects
|
2025 |
|
8 projects
|
2024 |
|
17 projects
|
2023 |
|
5 projects
|
2022 |
Our building permit records indicate that Murphy Company has worked on at least
48.0 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
|
8 projects
|
Commercial Renovations |
|
4 projects
|
Home Additions |
|
17 projects
|
HVAC projects |
|
10 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Murphy Company mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$100k-$250k |
|
7 projects
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
|
12 projects
|
$1mil+ |
The typical size of their permits is approximately $405,850. 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.
Modification of an existing flammable ingredient (flavor) injection process involving installation of new flavor injection piping and equipment that injects various ethanol containing flavorings into a beer stream. flavorings are delivered to facility in 225 to 300 gallon ibs totes requiring installation of two h3 rated storage units. process injection building is also an h3 rated bui... see more
Valuation:
$1,094,000
Permit #:
B2208894
Status:
complete
Fee:
$32,185
Permit Type:
N/A
Building Type:
N/A
New electrified steam boiler technology pilot project manufactured by atmoszero to be installed outside new belgium brewing and connected to their existing steam header system inside the buildings boiler room. the electrical power feed will come over the pipe bridge erected with the co2 recovery project and energize the new electrified boiler unit. a new process waste line will be ins... see more
Valuation:
$1,157,000
Permit #:
B2403693
Status:
issued
Fee:
$36,872
Permit Type:
N/A
Building Type:
N/A
Iontra has leased suite 110 120 and 130 at 7025 s. fulton street. over time they will be modifying more of the suites but for this permit package they are primarily focused on suite 120. the existing office areas for suites 110 and 130 are being occupied as-is. but the office areas for suite 120 is being modified to addition a breakroom and two ada compliant restrooms. the warehouse s... see more
Valuation:
$2,944,861
Permit #:
CEN-22-00205
Status:
complete
Fee:
$63,965
Permit Type:
N/A
Building Type:
N/A
Modify office space into server room. scope includes new raised access floor tiles finish updates modified power distribution for new equipment novec 1230 fire suppression system and new hvac. modification does not change occupancy classification or load
Valuation:
$525,154
Permit #:
CEN-23-00004
Status:
complete
Fee:
$13,545
Permit Type:
N/A
Building Type:
N/A
Commercial - hvac upgrades for the boulder water resource recovery facility - lab & admin building area 81&82
Valuation:
$3,342,355
Permit #:
BP-25-2120
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial - hvac upgrades for the boulder water resource recovery facility - area 25 26 & 28
Valuation:
$2,251,381
Permit #:
BP-25-2119
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
05-30-2023 revision submitted to change the circuit amperage and breaker size changes. remodel of 3670 sf for new belgium brewing co to remove high pile storage racking and reconfigure existing conveyance system for new canning filler. three ventilation pipes through the roof 2ft tall. work to include structural modifications and addition ventilation for point of use only. demolish 36... see more
Valuation:
$289,990
Permit #:
B2203912
Status:
complete
Fee:
$8,931
Permit Type:
N/A
Building Type:
N/A
Building refresh entails expansion of cafe area including new seating area coffee bar hot food station and back of house area. finish refresh of the lobby and elevator lobby are also included
Valuation:
$1,284,030
Permit #:
CEN-22-00135
Status:
complete
Fee:
$29,486
Permit Type:
N/A
Building Type:
N/A
Buildingonline | aloft hotel 4 split system replacement
Valuation:
$225,000
Permit #:
1889794
Status:
issued
Fee:
$772
Permit Type:
Mechanical permit
Building Type:
N/A
Remove and replace (1) aquasnap carrier chiller with a like for like replacement for integrated dna technologies located at 2425 building. a. 55th street boulder co 80301
Valuation:
N/A
Permit #:
MEC2025-00340
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac upgrades for the (boulder water resource recovery facility)
Valuation:
$8,927,816
Permit #:
BP-25-1749
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish of existing interior and buildout of new office and lab space. minor civil modifications included
Valuation:
$23,000,000
Permit #:
COM-0630-2022
Status:
final
Fee:
$690,295
Permit Type:
N/A
Building Type:
N/A
Commercial - hvac maintenance building area 83
Valuation:
$530,984
Permit #:
BP-25-2121
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Phase iii for charlotte's web--production of the overall facility.scal up of cw extraction and finishe dproducts capacity over the next five years. ipa and co2 extraction. bulk bending & drummingfor olive and mct oil. three formulation and filling rooms. gmp pilot area for new test and tech. . research dev and qa labs. storage for raw materials
Valuation:
$7,433,672
Permit #:
COM-0388-2020
Status:
final
Fee:
$239,284
Permit Type:
N/A
Building Type:
N/A
Tenant remodel of 6224 sf for first western trust. to include non-structural demolish of existing finishes and construction of new finishes partitions and new lighting. job contact - marc ragasa - 970-893-0523
Valuation:
$292,785
Permit #:
B2207558
Status:
complete
Fee:
$9,056
Permit Type:
N/A
Building Type:
N/A
Adding redundant cooling for a cold storage warehouse. this mechanical scope is associated with electrical scope under bld-nre2024-00162
Valuation:
N/A
Permit #:
MEC2025-00051
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement boiler rbi dw-0750 copper fin. unit (2) of (2) at this address. [plan reviewer's comments: per rbi manual the specified rbi model is a 750 mbh water heater. the mechanical room shall be 1-hour fire-resistance-rated or fire sprinklered. the rbi installation & operation manual shall be on site at the time of inspection.]
Valuation:
$35,830
Permit #:
B2301707
Status:
complete
Fee:
$898
Permit Type:
N/A
Building Type:
N/A
Replacement boiler rbi dw-0750 copper fin. unit (1) of (2) at this address. [plan reviewer's comments: per rbi manual the specified rbi model is a 750 mbh water heater. the mechanical room shall be 1-hour fire-resistance-rated or fire sprinklered. the rbi installation & operation manual shall be on site at the time of inspection.]
Valuation:
$35,830
Permit #:
B2301705
Status:
complete
Fee:
$898
Permit Type:
N/A
Building Type:
N/A
36"x14 fire/smoke damper 94 a.f.f. remove from this location and relocate to new location. disconnect existing pneumatic line relocated 36"x14 fire/smoke damper. mount 6 above door frame. reconnect existing pneumatic line from previous location
Valuation:
N/A
Permit #:
MEC2022-00709
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Oskar blues expansion of steam plant and piping distribution. install new steam boiler
Valuation:
$2,000,000
Permit #:
B202300976
Status:
expired
Fee:
$64,720
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Murphy Company License info
License Not Verified
| License # | 21-098838 |
| Status | Active |
| City | Lafayette |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of Murphy Company with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 21-047757 |
| Status | Active |
| City | Lafayette |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of Murphy Company with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MP-1142 |
| Status | Active |
| City | Fort Collins |
| Type | Sub Contractor |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Murphy Company at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-0002192-MECHA |
| Status | Active |
| City | Boulder |
| Type | Mechanical |
| Class | Class A All Mechanical Work |
| Date Issued | 12-10-2025 |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Murphy Company at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-0002192-PLBG |
| Status | Active |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
| Date Issued | 12-22-2025 |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Murphy Company at the Boulder Licensing Board.
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 December 2025.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 060831073 |
| Status | Active |
| City | Westminster |
| Type | Plumbing Contractor |
| Date Issued | 12-08-2025 |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Murphy Company at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-08-7015 |
| Status | Active |
| County | Boulder County |
| Type | Commercial Mechanical Installations And Repair |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Murphy Company at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC2015001038 |
| Status | Active |
| City | Thornton |
| Type | Class D Plumbing/Mechanical |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Murphy Company at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | H-3632(C) |
| Status | Active |
| City | Fort Collins |
| Type | Sub Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Murphy Company at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC841 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Date Issued | 03-13-2025 |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Murphy Company 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 # | 20161399 |
| Status | Active |
| County | Mesa County |
| Type | City Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Murphy Company with the Mesa County, CO
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Arvada |
| Type | Bid Contractor, Plumbing |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the The City of Arvada, Colorado
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 27053 |
| Status | Active |
| City | Thornton |
| Type | Mechanical/Plumbing |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | H-1247 |
| Status | Active |
| Type | Sub Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2016.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CMP00197 |
| Status | Active |
| City | Arvada |
| Type | Company |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the The City of Arvada, Colorado
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 7M-0495 |
| Status | Active |
| City | Arvada |
| Type | Bid Contractor, Mechanical |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the The City of Arvada, Colorado
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CEN-13-01497 |
| Status | Active |
| City | Centennial |
| Type | HVAC Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the Centennial Community Development Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CEN-13-01496 |
| Status | Active |
| City | Centennial |
| Type | Plumber's Master Class A |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the Centennial Community Development Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24259 |
| Status | Active |
| City | Thornton |
| Type | Mechanical/Plumbing |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Murphy Company with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MP-1092 |
| 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 Murphy Company at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| Pueblo | |
| Type | Plumbing |
- According to the Pueblo regional Building Department, 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.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Mechanical Systems Contractor |
- According to the Aurora, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | D11412 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
- According to the The City of Littleton, CO, 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 Murphy Company at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | XX-1562 |
| Status | Inactive |
| City | Fort Collins |
| Type | Other |
- 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 Murphy Company at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MP-502 |
| 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 Murphy Company at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | American Contractors Ins Co. Risk Ret |
430
Permits
- Building permit records show that Murphy Company has worked on 430 permitted projects.
Murphy Company Employees
BN
Brian Norvell
Owner
EB
Edward Becker
Owner
GF
Greg Friess
Contact
GF
Gregory Friess
Owner
MK
Mitch Krueger
Owner
MH
Murphy Co Mechanical Contractors And Engineers H
Owner
MC
Murphy Company
Owner
NL
Nathan Lobb
Owner
RL
Rick Larose
Owner