Updated: Nov 25, 2025
Location and Projects
Address
12552 Forest St, Thornton, CO, 80241
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Ajm Roofing Inc
Ajm Roofing Inc, 12552 Forest St, Thornton, CO (Owned by: Montoya Joseph V) holds a Electrician license and 24 other licenses according to the Colorado license board.
Their BuildZoom score of 89 does not rank in the top 50% of Colorado contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ajm Roofing Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ajm Roofing Inc Services
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Ajm Roofing Inc Contact Information
Phone Number: (303) 452-3064
Address: 12552 Forest St, Thornton, CO 80241
Ajm Roofing Inc Thornton
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ajm Roofing Inc has a BuildZoom score of 89, which places them above 30% of 55,949 contractors in Colorado.
Activity
|
3 projects
|
2025 |
|
5 projects
|
2024 |
|
13 projects
|
2023 |
|
18 projects
|
2022 |
Our building permit records indicate that Ajm Roofing Inc has worked on at least
39.0 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
|
Home Additions |
|
31 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Ajm Roofing Inc mostly works on
roofing project
and home addition
projects.
Pricing
|
6 projects
|
< $5k |
|
22 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
The typical size of their permits is approximately $9,400. 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.
Ajm Roofing Inc Reviews
1 out of 5 stars, based on
1
review
-
By David N.July 3, 2021New electric panel, six gfci outlets, CONNECT NEW AC UNIT$3,500
This is a sample of this contractor's permits. Click here to access their complete permit history.
1662 sf single family dwelling on 1548 sf unfinished basement and 114 sf finished basement w 768 sf attached garage - one 0- clearance fireplace - 18x12 covered patio and 16x8 covered porch - air conditioning included - rough in basement plumbing - lap siding w stone exterior
Valuation:
$243,121
Permit #:
RSN21-0003
Status:
final
Fee:
$6,374
Permit Type:
N/A
Building Type:
N/A
2160 sf wood frame single family dwelling on 600 sf unfinsihed basment and 1120 sf crawlspace w 440 sf attached garage - 8x20 covered patio and 8x20 covered porch - n/a rif & cty fac fees replacement due to fire
Valuation:
$280,540
Permit #:
RSN20-0173
Status:
final
Fee:
$3,417
Permit Type:
N/A
Building Type:
N/A
Tear off roofing shingle down to decking and inspect plywood and install new felt and atlas shingles pinicalle
Valuation:
$9,000
Permit #:
2025-ROOFSIDE-0000868
Status:
issued
Fee:
$91
Permit Type:
N/A
Building Type:
Duplex
Remove all layers of roofing and installing new atlas pinnacle shingles
Valuation:
$8,000
Permit #:
2025-ROOFSIDE-0000580
Status:
issued
Fee:
$83
Permit Type:
N/A
Building Type:
Single family res...
Electrical to oversized-single car garage. adding rv outlet. light switches outdoor gfi's all per code. reference permit number: 2022-rescon-0005155
Valuation:
$3,000
Permit #:
2023-ELEC-0004171
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Garage
1715 sf basement finish in existing dwelling built in 2017 - for two bedrooms one full bathroom one office wet bar tv-game area and rec room - includes utilities - septic okay for 5 bedrooms -
Valuation:
$41,795
Permit #:
RSA21-0156
Status:
final
Fee:
$908
Permit Type:
N/A
Building Type:
N/A
Residence - garage: detached - addition on to existing garage, , , 14 x 23 garage addition
Valuation:
$25,000
Permit #:
BDP23-1668
Status:
expired
Fee:
$571
Permit Type:
Addition
Building Type:
Residential
Electrical service re-locate and upgrade. move service to garage 200amps. install line to sub-panel at house. meter housing and panel at garage
Valuation:
$3,000
Permit #:
2022-ELEC-0016444
Status:
issued
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Electrical service upgrade from 125amps to 150amps. electrical to air conditioning install
Valuation:
$2,500
Permit #:
2023-ELEC-0004167
Status:
canceled
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Reroof-repair epdm 60 mil 15 sq on lower roof going up there stairs in back of building. 2 areas
Valuation:
$12,000
Permit #:
O22808
Status:
final
Fee:
$160
Permit Type:
437 (commercial a...
Building Type:
N/A
Reroof-repair on front slope facing wood ave 3 sq area from a tree hitting the side. triangle
Valuation:
$900
Permit #:
O04427
Status:
final
Fee:
$58
Permit Type:
437 (commercial a...
Building Type:
N/A
Reroof storm repair-home owner never signed a contract with aspen but they pulled a permit
Valuation:
$9,800
Permit #:
O14033
Status:
final
Fee:
$135
Permit Type:
434 (residential ...
Building Type:
N/A
Reroof
Valuation:
$5,000
Permit #:
P85943
Status:
final
Fee:
$135
Permit Type:
434 (residential ...
Building Type:
N/A
Electrical work in garage. adding 12 outlets 10 lights 1 ev charger and 2 exterior lights
Valuation:
$2,500
Permit #:
2022-ELEC-0016446
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Electrical remodel to home with patio addition that includes electrical
Valuation:
$10,000
Permit #:
2022-ELEC-0003507
Status:
issued
Fee:
$99
Permit Type:
N/A
Building Type:
Single family res...
Reroof
Valuation:
$22,000
Permit #:
P33203
Status:
final
Fee:
$135
Permit Type:
434 (residential ...
Building Type:
N/A
Adding 100amp sub-panel next to main panel. 60amp main. adding gfci breaker for washer and dryer
Valuation:
$800
Permit #:
2021-ELEC-0012428
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Electrical remodel to kitchen area and laundry room
Valuation:
$3,000
Permit #:
2022-ELEC-0010016
Status:
issued
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Reroof-wind damage back flat roof only. 4 sq area. repair only 26x15 area
Valuation:
$1,500
Permit #:
N87207
Status:
final
Fee:
$70
Permit Type:
437 (commercial a...
Building Type:
N/A
Electrical to solar panels. (array) please reference 2021-adminmod-0000214
Valuation:
$4,000
Permit #:
2021-ELEC-0012174
Status:
issued
Fee:
$51
Permit Type:
N/A
Building Type:
Single family res...
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Ajm Roofing Inc License info
Verified License
| License # | 28412 |
| Status | Active |
| State | Colorado |
| Type | Electrician |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Ajm Roofing Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | R120619 |
| Status | Active |
| County | Douglas County |
| Type | Roofing |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Ajm Roofing Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC3165 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Ajm Roofing Inc at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | Jefferson County |
| Type | Roofing Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Ajm Roofing Inc with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EC.0007341 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Ajm Roofing Inc with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ME.0028412 |
| Status | Active |
| State | Colorado |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Ajm Roofing Inc with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0009536 |
| Status | Active |
| City | Boulder |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Ajm Roofing Inc with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25538 |
| Status | Active |
| City | Thornton |
| Type | Roofing |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Ajm Roofing Inc 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 # | 7341 |
| Status | Active |
| County | Douglas County |
| Type | State Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Ajm Roofing Inc with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 9R-0077 |
| Status | Active |
| City | Arvada |
| Type | Bid Contractor, Roofing |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Ajm Roofing Inc 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 # | 9E-1325 |
| Status | Active |
| City | Arvada |
| Type | Bid Contractor, Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Ajm Roofing Inc 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 # | 23867 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Ajm Roofing Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC3165 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ajm Roofing Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | D Roof Covering/Waterproofing |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 071031058 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
- 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 Ajm Roofing Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | D Roofing Shingles Only |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E090299 |
| Status | Inactive |
| County | Douglas County |
| Type | Electrical |
- According to the Douglas County Building Division, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ajm Roofing Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 080630013 |
| Status | Inactive |
| City | Westminster |
| Type | Electrical Contractor |
- 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 Ajm Roofing Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E00526 |
| 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.
Check this license's status for Ajm Roofing Inc at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015057247 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Electrical |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ajm Roofing Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015006204 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Roofing |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ajm Roofing Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC4296 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Ajm Roofing Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Insured
| Insurer | Secura |
430
Permits
- Building permit records show that Ajm Roofing Inc has worked on 430 permitted projects.
Ajm Roofing Inc Employees
AE
Aaron Eades
CP
Christoper Perez
CP
Christopher D Perez
Owner
CP
Christopher Perez
Owner
IL
Infinite Electric Llc
MV
Montoya Joseph V
Owner
Not great, got the run around from Chris several times, he has no idea how to schedule jobs. Lied to us and made promises she couldn’t keep. In the end all they were good for was wasting our time.