Updated: Jun 02, 2026
Location and Projects
Address
859 JULIAN STREET, Longmont, CO, 80504
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Rock Solid Painting Photos
Rock Solid Painting
Rock Solid Painting, 859 Julian St, Longmont, CO (Owned by: Alec Frerichs) holds a Plumbing Contractor license and 26 other licenses according to the Colorado license board.
Their BuildZoom score of 112 ranks in the top 3% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rock Solid Painting, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rock Solid Painting Contact Information
Phone Number: (303) 778-4736
Address: 859 JULIAN STREET, Longmont, CO 80504
Rock Solid Painting Longmont
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rock Solid Painting has a BuildZoom score of 112, which places them above 97% of 55,949 contractors in Colorado.
Activity
|
20 projects
|
2025 |
|
17 projects
|
2024 |
|
23 projects
|
2023 |
Our building permit records indicate that Rock Solid Painting has worked on at least
60.0 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 |
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Rock Solid Painting mostly works on
home addition
and new construction
projects.
Pricing
|
20 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
14 projects
|
$20k-$50k |
|
6 projects
|
$50k-$100k |
|
5 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $14,500. 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.
Rock Solid Painting Reviews
5 out of 5 stars, based on
1
review
-
By HelenJune 12, 2017Verified Hire
This is a sample of this contractor's permits. Click here to access their complete permit history.
After the fact basement finish of 625 sq ft that includes a kitchenette utility room living room and wall surrounding the laundry and utility room. new work 78 sq ft: to include (1) 3/4 bathroom laundry room and an interior wall. kitchenette includes 2 burner hot plate microwave dishwasher and refrigerator only. homeowner affidavit on file. job contact: gretchen malberg 970.430.8517
Valuation:
$15,000
Permit #:
B2501282
Status:
complete
Fee:
$541
Permit Type:
N/A
Building Type:
N/A
A partial remodel including a 2 story single family home w a walk-out basement in the city of longmont co scope inlcudes the remodel of the laundry room and wetbar in the lower level remodel of the kitchen and primary bathroom on the main level and remodel of the half bathroom on the upper level
Valuation:
$81,514
Permit #:
B202503050
Status:
issued
Fee:
$3,418
Permit Type:
N/A
Building Type:
N/A
Revision submitted: change the roof rafters to 2x12 instead of i-joists also description incorrectly states a 2 story addition and it is only a 1 story addition. residential 2 story addition of 321 sq. ft. to include kitchen mud room and powder bathroom. work includes 440 sq. ft. remodel of existing 2 779 sq. ft. to house to match addition updates to master bathroom tub shower replace... see more
Valuation:
$150,000
Permit #:
B2400793
Status:
issued
Fee:
$4,071
Permit Type:
N/A
Building Type:
N/A
3557 sf two story new single family dwelling on 1800 sf finished basement and 600 sf unfinished basement w 2100 attached garage- 50x12 covered patio 20x6 covered deck 12x4 covered porch - two 0 clearance fireplaces - air conditioning and basement plumbing included - stucco exterior
Valuation:
$519,887
Permit #:
RSN21-0102
Status:
final
Fee:
$9,628
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel with moving a structural opening and removing a non-structural wall. replacing a window with a sliding glass door. exterior will be the addition of an attached patio roof and pouring a cement patio. please see pans
Valuation:
$89,172
Permit #:
RES-24-01340
Status:
complete
Fee:
$2,885
Permit Type:
N/A
Building Type:
N/A
A 445 sf kitchen & dining renovation including upgrading electrical in kitchen new gas hot water heater and raising floor to eliminate step to kitchen. project also includes down draft exhaust vent and new stair railing. 3 story single family residence in the city of louisville
Valuation:
$45,701
Permit #:
RES-3603-2024
Status:
certificate of completion
Fee:
$2,209
Permit Type:
N/A
Building Type:
N/A
Upgrade service replace meter enmclosure on main breaker panel on the outside also replace a main lug breaker panel in the garage refeed the branch circuits to the panel
Valuation:
$4,500
Permit #:
B202502379
Status:
issued
Fee:
$1,491
Permit Type:
N/A
Building Type:
N/A
Install new radiant base board heaters throughout house with new slant fin base board heaters of same length. we will also convert all copper piping on heating system with new heat pex tubing. repipe all water lines with new pex tubing. we will also install all new stops and supply lines to fixtures. this will also include new shower valves and shower trim for both bathroom tubs. repl... see more
Valuation:
$25,300
Permit #:
B2404791
Status:
expired
Fee:
$716
Permit Type:
N/A
Building Type:
N/A
Residential electrical - subpanel or service change up to 200 amps
2024-05-21
Residential electric service change 320a. united power has already set the 320a meter pedestal at 15621 duquesne cir with (2) 200a main breakers. we will install (2) 200a main breakers grouped together in separate enclosures at the northwest corner of the garage. one of these will feed a 200a main lug panel back-to-back with the main breaker in the garage. this main lug panel will be ... see more
Valuation:
$7,000
Permit #:
BDP24-1570
Status:
issued
Fee:
$248
Permit Type:
New
Building Type:
N/A
Electrical service change. we are installing a new 200a electrical service on the north side of the house. this new service location is ideal because it is closer to the overhead drop where it comes off of the pole and it avoids the covered porch that was built after the existing drop had been attached to the side of the house with p-knobs in the past. new grounding electrode system i... see more
Valuation:
$2,800
Permit #:
B202404739
Status:
complete
Fee:
$1,243
Permit Type:
N/A
Building Type:
N/A
3759 sf two story new single family dwelling on slab w/897 sf attached garage - one 0-clearance fireplace and air conditioning included - 210 sf covered porch and 200 sf screened porch - for second dwelling zpsd18-0023 - 7/12/21 permit expiration warning emailed to owner (trj) - 8/9/21 extension request approved for an additional 365 days (8/6/22) (trj)
Valuation:
$451,995
Permit #:
RSN19-0101
Status:
issued
Fee:
$8,421
Permit Type:
N/A
Building Type:
N/A
Convert an existing single family detached home into an over/under duplex. this will create unit a and b per bdr210008. work will include demolish of interior on both floors adding two bathrooms. new electrical plumbing new boiler on lower level adding forced heat on main level. 200 amps. main floor unit includes 2 bedrooms 2 bathrooms office living area kitchen dining and laundry. ba... see more
Valuation:
$90,500
Permit #:
B2202570
Status:
complete
Fee:
$14,560
Permit Type:
N/A
Building Type:
N/A
Residential remodel of exsitng home; 1 story addition over crawlspace new front and rear yard framed deck. updates to exsiting exterior for historic preservation. exsiting non conforming old town roof
Valuation:
$350,000
Permit #:
RES-0909-2021
Status:
final
Fee:
$12,236
Permit Type:
N/A
Building Type:
N/A
Replacement of existing furnace and air conditioning unit with a new heat pump and air handler & mitsubishi minisplit. sub contracted electrical for new circuit for mini split - 230v 15mp. less than 15 ft. convert existing 115v circuit to 230v 15mp for air handler in attic
Valuation:
N/A
Permit #:
MEC2022-01816
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family detached dwelling - addition and remodel
2022-09-27
Scope includes a 160 sf kitchen remodel patching of flooring where non-bearing walls have been removed and a 298 sf attached dwelling unit addition. the existing house is a 2043 sf 1 story single family residence with basement. an existing pergola is being altered to make room for the new attached dwelling unit. **resubmitted for a redesign to the foundation system.**
Valuation:
N/A
Permit #:
BLD-SFD2021-00545
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Basement finish of 920 sq ft to include (1) bedroom (1) 3/4 bathroom family/rec room & dry sauna. job contact: derek witt (970) 250-6229 - homeowner affidavit on file
Valuation:
$33,451
Permit #:
B2300782
Status:
complete
Fee:
$933
Permit Type:
N/A
Building Type:
N/A
New two-story residence with a full basement and detached 2-car garage
Valuation:
$959,845
Permit #:
RES-0876-2020
Status:
final
Fee:
$22,156
Permit Type:
N/A
Building Type:
N/A
New finished basement & foundation for existing & relocated main level structure with new stairs and modification of main level stair opening
Valuation:
$150,000
Permit #:
RES-0862-2020
Status:
final
Fee:
$63,721
Permit Type:
N/A
Building Type:
N/A
Residential - single family home
Valuation:
$454,936
Permit #:
22-RES0005
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removed power vent waterheater and replaced with tankless wh
Valuation:
N/A
Permit #:
BLDG25-0331
Status:
issued
Fee:
$214
Permit Type:
Tankless water he...
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
Rock Solid Painting License info
Verified License
| License # | 4158 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Rock Solid Painting 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 # | MP-1083 |
| Status | Active |
| City | Fort Collins |
| Type | Sub Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Rock Solid Painting at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
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.
Verified License
| License # | EL3137 |
| Status | Active |
| County | Larimer County, Co |
| Type | Electrical Registration |
| Class | Electrical |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Rock Solid Painting at the Larimer County.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 100577 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Rock Solid Painting at 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 # | SPC4608786 |
| Status | Active |
| City | Lafayette |
| Type | Special Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2020. Check the current license status of Rock Solid Painting with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL2897 |
| Status | Active |
| County | Larimer County, Co |
| Type | Class C |
- When BuildZoom last verified this license, it had an expiration date of September, 2021. Check the current license status of Rock Solid Painting with the Larimer County
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 July, 2021. Check the current license status of Rock Solid Painting 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 # | LIC-0011582 |
| Status | Active |
| City | Boulder |
| Type | General Contractor |
| Class | Class C |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Rock Solid Painting with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 27064 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Rock Solid Painting 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 # | EC.0100577 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Rock Solid Painting 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 # | COPC-1400 |
| Status | Active |
| City | Denver |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2011. Check the current license status of Rock Solid Painting with the Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC9541 |
| 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 Rock Solid Painting at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2504093 |
| 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.
Check this license's status for Rock Solid Painting at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6229 |
| 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 Rock Solid Painting at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015061210 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Landscape/Irrigation |
- 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 Rock Solid Painting at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2482 |
| Status | Inactive |
| State | Colorado |
| Type | Plumbing Contractor |
- According to the Colorado Division of Professions and Occupations, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Rock Solid Painting at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1400 |
| Status | Inactive |
| State | Colorado |
| Type | Plumbing Contractor |
- According to the Colorado Division of Professions and Occupations, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Rock Solid Painting at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1902531 |
| 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 Rock Solid Painting at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC610 |
| 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 Rock Solid Painting at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0010985-GENDLAN |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class D-4 Landscaping, Irrigation and Sitework |
- 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 Rock Solid Painting at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 160631006 |
| 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 Rock Solid Painting at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 080831019 |
| 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 Rock Solid Painting at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E00099 |
| Status | Inactive |
| City | Littleton |
| Type | Class E |
- 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 Rock Solid Painting at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ME-1486 |
| 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.
Check this license's status for Rock Solid Painting at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015063140 |
| 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 Rock Solid Painting at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0011099 |
| Status | Inactive |
| City | Boulder |
| Type | Electrical |
- 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 Rock Solid Painting at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Insured
| Insurer | Security National Insurance Company |
264
Permits
- Building permit records show that Rock Solid Painting has worked on 264 permitted projects.
Rock Solid Painting Employees
AF
Alec Frerichs
Owner
DO
Derek Ostergard
IJ
Irwin, Joseph
JR
Joseph Rice
Responsible Person
RS
Richard Sirney
Responsible Person
RL
Rock Solid Electric Llc
Owner
RI
Rock Solid Plumbing Inc
RL
Rock Solid Plumbing Llc
SP
Steve Paige
Owner
Rock Solid Roofing put a new roof on my house. I was very satisfied with the work they did. They started when they said they would and finished when they said they would. I would use them again.