Updated: Jun 02, 2026
Location and Projects
Address
11851 Clarkson Ct, Northglenn, CO, 80233
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Maloney Builders, LLC Photos
Maloney Builders Construction
Maloney Builders is a family owned business run by the same family members for decades. Founded in Boulder Colorado, we now service the front range and Denver metro area.
Our residential projects include full remodels, additions, ADUs, and custom homes.
Our commercial projects include restaurants, tenant improvement, and new multi family dwellings.
From BuildZoom: Maloney Builders, LLC, 11851 Clarkson Ct, Northglenn, CO (Owned by: Mark Maloney) holds a Residential Contractor Class C license and 12 other licenses according to the Denver license board.
Their BuildZoom score of 122 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 Maloney Builders, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Maloney Builders, LLC 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
Sheds and Outhouses
Mobile Homes
Pole Barn
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Pool House
Other Secondary Structure N...
Addition
Maloney Builders, LLC Contact Information
Phone Number: (303) 562-5380
Address: 11851 Clarkson Ct, Northglenn, CO 80233
Maloney Builders, LLC Northglenn
Quality
122
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Maloney Builders, LLC has a BuildZoom score of 122, which places them above 99% of 55,949 contractors in Colorado.
Activity
|
1 project
|
2025 |
|
3 projects
|
2023 |
Our building permit records indicate that Maloney Builders, LLC has worked on at least
4.0 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.
Pricing
|
1 project
|
$250k-$500k |
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 Maloney Builders, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family residence renovation. addition one floor. final totals 4 bedroom 3.5 bathroom
Valuation:
$300,000
Permit #:
2022-LOG-0002813
Status:
approved
Fee:
$945
Permit Type:
N/A
Building Type:
N/A
565 n pennsylvania - new garage w/adu demolition of an existing garage structure. new garage and 2nd story adu this property is located within an historic district alamo placita district
Valuation:
N/A
Permit #:
2023-FAI-0000443
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adding a second floor addition to the residence
Valuation:
$295,000
Permit #:
2021-ZONE-0002147
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
After a fire we will be replacing roof trusses roof electrical plumbing mechanical insulation drywall and all finishes
Valuation:
$100,272
Permit #:
2021-LOG-0000917
Status:
approved
Fee:
$388
Permit Type:
N/A
Building Type:
N/A
This is an addition to existing denver bungalow at 2930 quitman street. there is a small demolish portion and a smaller structure being built in it's place. see attached plans and structural
Valuation:
N/A
Permit #:
2020-RESCON-0003184
Status:
final
Fee:
$1,018
Permit Type:
N/A
Building Type:
N/A
Single family residence renovation. addition one floor. final totals 4 bedroom 3.5 bathroom
Valuation:
N/A
Permit #:
2022-RESCON-0002189
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
After a fire we will be replacing roof trusses roof electrical plumbing mechanical insulation drywall and all finishes
Valuation:
N/A
Permit #:
2021-RESCON-0000876
Status:
issued
Fee:
$931
Permit Type:
N/A
Building Type:
N/A
Demolish of existing sunroom in rear yard new sunroom w full bathroom. renovation of portion of basement space into bedroom
Valuation:
N/A
Permit #:
2021-RESCON-0005686
Status:
final
Fee:
$630
Permit Type:
N/A
Building Type:
N/A
This is an addition project. we are remodeling the first floor and adding to the second floor towards the rear of the lot
Valuation:
N/A
Permit #:
2022-RESCON-0000980
Status:
withdrawn
Fee:
$2,603
Permit Type:
N/A
Building Type:
N/A
Replace all finishes and some electrical due to fire damage
Valuation:
$75,290
Permit #:
RES20-01731
Status:
expired
Fee:
$2,731
Permit Type:
N/A
Building Type:
N/A
Kitchen and bathroom (mstr & pwdr) remodel-main floor
Valuation:
$57,500
Permit #:
RES21-00456
Status:
final
Fee:
$2,193
Permit Type:
N/A
Building Type:
N/A
Park centre lounge - expanding existing bar co req
Valuation:
N/A
Permit #:
BLDG24-0957
Status:
final
Fee:
$8,483
Permit Type:
Building
Building Type:
N/A
Adding a small addition to the back of a house
Valuation:
$49,000
Permit #:
2021-LOG-0007724
Status:
approved
Fee:
$206
Permit Type:
N/A
Building Type:
N/A
Adding second floor addition and remodel main level
Valuation:
N/A
Permit #:
2021-RESCON-0006104
Status:
issued
Fee:
$4,347
Permit Type:
N/A
Building Type:
N/A
Adding a small addition to the back of a house
Valuation:
N/A
Permit #:
2021-RESCON-0003805
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Adding a second floor addition to the residence
Valuation:
N/A
Permit #:
2021-RESCON-0002331
Status:
final
Fee:
$2,372
Permit Type:
N/A
Building Type:
N/A
Replace floor joists due to fire
Valuation:
$185,000
Permit #:
18-3410
Status:
suspended
Fee:
$6,865
Permit Type:
Other
Building Type:
N/A
Cm - tenant improvement
Valuation:
N/A
Permit #:
21-12990
Status:
plancheck
Fee:
N/A
Permit Type:
Alteration
Building Type:
Commercial
Rear addition and second floor addition
Valuation:
N/A
Permit #:
2021-RESCON-0003628
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
Rear addition and second floor addition
Valuation:
N/A
Permit #:
2021-RESCON-0003627
Status:
final
Fee:
$2,296
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
Maloney Builders, LLC License info
License Not Verified
| Status | Active |
| City | Denver |
| Type | Residential Contractor Class C |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Maloney Builders, 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.
Verified License
| License # | AEC1213 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Maloney Builders, 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 # | A200217 |
| Status | Active |
| County | Douglas County |
| Type | General A |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Maloney Builders, LLC with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1213 |
| Status | Active |
| Town | Parker |
| Type | Contractor, General |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom has not verified this license since January, 2024.
Verify this license's status for Maloney Builders, LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC9030 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Maloney Builders, LLC at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 18-2899 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Contractor Limited Class B |
| Business Type | Limited Liability Company (Llc) |
- According to the Castle Rock Town, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Maloney Builders, LLC at the Castle Rock Town, Colorado.
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 | Limited Liability Company (Llc) |
- 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 # | 201012 |
| Status | Inactive |
| State | Colorado |
| Type | Architect |
| Business Type | Limited Liability Company (Llc) |
- 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 Maloney Builders, LLC at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | General Contractor Class A |
| Business Type | Limited Liability Company (Llc) |
- 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 | General Contractor Class A |
| Business Type | Limited Liability Company (Llc) |
- 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 # | 060630133 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Maloney Builders, LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-15-0048 |
| Status | Inactive |
| County | Boulder County |
| Type | Commercial Or Residential Construction |
| Business Type | Limited Liability Company (Llc) |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Maloney Builders, LLC at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10489709 |
| Status | Inactive |
| County | Jefferson County |
| Type | Class A Contractor (Unrestricted) |
| Class | Unrestricted |
| Business Type | Limited Liability Company (Llc) |
- 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 Maloney Builders, LLC at the Jefferson County Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
122
BuildZoom Score
Insured
| Insurer | Builders & Tradesman's Ins Servcs |
Insured
| Workers Comp Provider | Pinnacol |
66
Permits
- Building permit records show that Maloney Builders, LLC has worked on 66 permitted projects.
Maloney Builders, LLC Employees
MM
Mark Maloney
Owner
RM
Robert E Maloney
Excellent, best guys ever to work with.