Updated: Jun 09, 2026
Location and Projects
Address
2000 W LITTLETON BL, Littleton, CO, 80120
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Intergroup Architects
Intergroup Architects, 2000 W Littleton Blvd, Littleton, CO (Owned by: Mark Steven Smyth) holds a Project Trak license and 7 other licenses according to the Castle Rock license board.
Their BuildZoom score of 108 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 Intergroup Architects, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Intergroup Architects Services
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Intergroup Architects Contact Information
Phone Number: (303) 758-8877
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Address: 2000 W LITTLETON BL, Littleton, CO 80120
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Intergroup Architects Littleton
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Intergroup Architects has a BuildZoom score of 108, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
13 projects
|
2025 |
|
8 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Intergroup Architects has worked on at least
32.0 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
|
New Constructions |
|
7 projects
|
Commercial Renovations |
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Intergroup Architects mostly works on
new construction
and commercial renovation
projects.
Pricing
|
3 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
6 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
8 projects
|
$250k-$500k |
|
5 projects
|
$500k-$1mil |
|
8 projects
|
$1mil+ |
The typical size of their permits is approximately $327,000. 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 Intergroup Architects
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel an existing vacant suite to build-out the space as speculative suite with private and open offices. this work also include re-configuring adjacent spaces to accommodate proposed overall building common areas for shared breakroom and conference room
Valuation:
$125,000
Permit #:
CEN-25-00016
Status:
complete
Fee:
$3,764
Permit Type:
N/A
Building Type:
N/A
We are requesting a modification of the current adopted building codes to utilize the previously approved plans under the 2015 ibc. ref: cen-22-00076. this project is for the construction of a warm core and shell only and will be for the intended use of multi-tenant office warehouse. this permit does not include fixture installation interior finishes or any interior utilities. these w... see more
Valuation:
$4,500,000
Permit #:
CEN-24-00350
Status:
complete
Fee:
$1,130
Permit Type:
N/A
Building Type:
N/A
This project is for the construction of a warm core and shell only and will be for the intended use of multi-tenant office warehouse. this permit does not include fixture installation interior finishes or any interior utilities these will be addressed by each individual future tenant under a separate permit
Valuation:
$7,699,095
Permit #:
CEN-24-00005
Status:
complete
Fee:
$162,936
Permit Type:
N/A
Building Type:
N/A
Permit issued for the interior alterations of an existing 20 886sf tenant space (suite 400) spec suite with an “b” & “s-1” occupancies non-separated type ii-b fully sprinkled building. the general scope of work includes architectural structural mechanical plumbing and electrical interior alterations. refer to approved construction documents for requirements
Valuation:
$631,344
Permit #:
BLD-2024-05645
Status:
complete
Fee:
$12,835
Permit Type:
N/A
Building Type:
N/A
Proposed end-user office suite with warehouse demising wall and limited warehouse improvements to existing core/shell
Valuation:
$1,230,000
Permit #:
CEN-25-00035
Status:
complete
Fee:
$28,802
Permit Type:
N/A
Building Type:
N/A
Permit issued for new (speculative) interior tenant finish space (suite 100) with a “b & s1” occupancy type ii-b fully sprinkled building; 101 667s.f. the general scope of work includes architectural structural mechanical plumbing and electrical interior alterations. refer to approved construction documents for requirements
Valuation:
$650,000
Permit #:
BLD-2023-01844
Status:
final
Fee:
$13,390
Permit Type:
N/A
Building Type:
N/A
The accessory dwelling unit as part of the basement will be used as an apartment for family and friends to visit and provide privacy that is separate from the remainder of the home. no parking will be assigned in the attached garage for this dwelling unit. all visitor parking will be either on the driveway or in the street
Valuation:
$165,792
Permit #:
ADU-2024-00010
Status:
expired
Fee:
$1,449
Permit Type:
N/A
Building Type:
N/A
This project is for the construction of a warm core and shell only and will be for the intended use of multi-tenant office warehouse. this permit does not include fixture installation interior finishes or any interior utilities. these will be addressed by each individual future tenant under a separate permit
Valuation:
$11,500,000
Permit #:
CEN-23-00368
Status:
needs attention - payment issue
Fee:
$229,553
Permit Type:
N/A
Building Type:
N/A
New 2 664 sf addition and interior remodel of existing office building and new entry canopy. site work to include new secured parking area with motorized gate
Valuation:
$2,300,000
Permit #:
CEN-24-00341
Status:
complete
Fee:
$17,071
Permit Type:
N/A
Building Type:
N/A
Permit issued for the interior alterations of existing un-occupied core-shell building w spec office space type ii-b fully sprinkled. includes new demising wall to create a speculative office suite for future tenant use; “b” business occupancy 2 901sf “s-1” storage 28 433sf. note: refer to arapahoe county permit #bld-2020-04356 for existing office area “b” occupancy approved cd set. t... see more
Valuation:
$751,000
Permit #:
BLD-2022-01971
Status:
expired
Fee:
$14,725
Permit Type:
N/A
Building Type:
N/A
Outlets adding bathrooms building 5
Valuation:
$375,000
Permit #:
24-4376
Status:
final
Fee:
$14,517
Permit Type:
Other
Building Type:
N/A
Permit issued for the interior “tenant finish” of an existing un-occupied core & shell building. new suite #900 - 58 118sf tenant space with a “b & s-1 occupancies type ii-b fully sprinkled building. the proposed improvements are intended for a non-occupied buildout; certificate-of-completion to be issued. the general scope of work includes architectural structural mechanical plumbing... see more
Valuation:
$450,000
Permit #:
BLD-2022-01205
Status:
complete
Fee:
$9,740
Permit Type:
N/A
Building Type:
N/A
Build-out of new office space for future tenant in existing core and shell building. space to include offices conference room open office break area and restrooms. warehouse work to include minimal mechanical and electrical work
Valuation:
$140,000
Permit #:
BLD-2023-00274
Status:
filed
Fee:
$1,260
Permit Type:
N/A
Building Type:
N/A
New ranch style single family residence (home) with full finished basement below grade and a three car garage
Valuation:
$1,100,000
Permit #:
BLD-2024-04452
Status:
expired
Fee:
$7,378
Permit Type:
N/A
Building Type:
N/A
Build-out of new office space for future tenant in existing core & shell building. space to include offices conference room open office break area and restrooms
Valuation:
$300,000
Permit #:
CEN-22-00325
Status:
complete
Fee:
$8,378
Permit Type:
N/A
Building Type:
N/A
Build-out of new office space for future tenant
Valuation:
$736,000
Permit #:
CEN-25-00287
Status:
triage
Fee:
$18,160
Permit Type:
N/A
Building Type:
N/A
Remodel an existing vacant suite to build-out the space as speculative suite with private and open offices
Valuation:
$75,000
Permit #:
CEN-25-00018
Status:
complete
Fee:
$2,532
Permit Type:
N/A
Building Type:
N/A
Remodel an existing vacant suite to build-out the space as speculative suites with private and open offices
Valuation:
$75,000
Permit #:
CEN-25-00017
Status:
complete
Fee:
$2,532
Permit Type:
N/A
Building Type:
N/A
Build-out of new warehouse space for glazing manufacturer in existing core and shell building. space to include tenant demising wall office warehouse demising wall and restrooms. office build-out under separate permit
Valuation:
$200,000
Permit #:
BLD-2022-03067
Status:
filed
Fee:
$1,697
Permit Type:
N/A
Building Type:
N/A
Adding new tenant demising wall to existing spec. suite. providing a area of thickened floor slab installation of prefabricated rooms and equipment provided by tenant. tenant is a 3d printing operator
Valuation:
$1,200,000
Permit #:
BLD-2022-00806
Status:
issued
Fee:
$21,353
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Intergroup Architects License info
Verified License
| License # | 20-3982 |
| Status | Active |
| Town | Castle Rock |
| Type | Project Trak |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Intergroup Architects at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1700001543 |
| Status | Active |
| City | Westminster |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Intergroup Architects at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1700001544 |
| Status | Active |
| City | Westminster |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Intergroup Architects at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1700001551 |
| Status | Active |
| City | Westminster |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Intergroup Architects at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC74 |
| Status | Active |
| Town | Parker |
| Type | Architect |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Intergroup Architects 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 # | ARC-202292 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2013. Check the current license status of Intergroup Architects 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 # | ARC-201512 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2013. Check the current license status of Intergroup Architects with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1700002533 |
| Status | Inactive |
| City | Westminster |
| Type | Architect |
- 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 Intergroup Architects at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
137
Permits
- Building permit records show that Intergroup Architects has worked on 137 permitted projects.
Intergroup Architects Employees
MS
Mark Steven Smyth
Owner
VD
Veronica M. Dutczak
Owner