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Location and Projects

Address
810 College Ave, Boulder, CO, 80302
Use our bidding system to request a quote

641 West Design Construction

Since 2003, 641 West Design has worked with clients in Boulder, Colorado, offering both architectural design and build services under one roof. The firm specializes in creating spaces for residential, commercial, educational, and recreational use, with a focus on integrating design, construction, and smart technology. Projects are guided by founder Marcel, who holds a Master’s degree in Architecture and Architectural Engineering from the Delft University of Technology in the Netherlands and brings experience from both European and Colorado-based firms. Marcel is also a part-time teaching professor at the University of Colorado, Boulder. The team’s combined expertise in architecture, construction, budgeting, and real estate development supports a process that emphasizes efficiency, functional floor plans, and sustainability. 641 West Design collaborates closely with engineers, consultants, and clients throughout every stage of development.

641 West Design Contact Information

Phone: (303) 588-3006 Edit
Address: 810 College Ave, Boulder, CO 80302 Edit

641 West Design Boulder

Quality

100
87th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
641 West Design has a BuildZoom score of 100, which places them above 87% of 55,949 contractors in Colorado.

Activity

2 projects
2025
1 project
2024
Our building permit records indicate that 641 West Design has worked on at least 3.0 projects over the past 2 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

1 project
$5k-$20k
1 project
$500k-$1mil
Value Not Public: 1.0 project
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 641 West Design

Sort by: Notable Notable | Date Date | Job Value Job Value
New residence
2025-05-22
Single family dwelling with attached garage (spr-22-0038)
Valuation:
$560,064
Permit #:
BP-23-1168
Status:
complete
Fee:
$16,927
Permit Type:
N/A
Building Type:
N/A
Single family detached dwelling - remodel
2025-09-30
Installation of one new exterior door plus two new windows
Valuation:
$5,858
Permit #:
BLD-SFD2025-00397
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing sub-permit
2024-01-30
Finish of a 900 sqft basement for a new single family dwelling (under separate permit). plumbing fixtures were permitted and underground inspected as part of previous permit. scope includes finish of a rec room the bathroom and addition of an exterior staircase and entrance
Valuation:
N/A
Permit #:
PLB2018-00176
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical sub-permit
2024-01-30
Finish of a 900 sqft basement for a new single family dwelling (under separate permit). plumbing fixtures were permitted and underground inspected as part of previous permit. scope includes finish of a rec room the bathroom and addition of an exterior staircase and entrance
Valuation:
N/A
Permit #:
MEC2018-00401
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family detached dwelling - remodel
2018-09-18
Finish of a 900 sqft basement for a new single family dwelling (under separate permit). plumbing fixtures were permitted and underground inspected as part of previous permit. scope includes finish of a rec room the bathroom and addition of an exterior staircase and entrance. . . . . .
Valuation:
N/A
Permit #:
BLD-SFD2018-00110
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing sub-permit
2022-02-09
No Description Available
Valuation:
N/A
Permit #:
PLB2019-00853
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical sub-permit
2022-02-09
No Description Available
Valuation:
N/A
Permit #:
MEC2019-02167
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical sub-permit
2022-02-09
No Description Available
Valuation:
N/A
Permit #:
ELE2019-01904
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration of a single family detached dwelling
2022-02-09
No Description Available
Valuation:
N/A
Permit #:
BLD-SFD2019-00598
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building electrical mechanical plumbing water wastewater
2017-10-09
New - construction of a new 2-story single family detached dwelling 4960 sq.ft with a partial basement and an upper level deck 254sq.ft off the master bedroom on the sw corner (with respect to true north). associated mepfoots covered within the scope of this permit including a new gas fireplace a 200 amp electrical service rough-infoots for a basement bathroom 4 finished bathrooms and... see more
Valuation:
$614,000
Permit #:
PMT2017-02180
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family det...
Single family detached dwelling - new
2017-11-30
New single family residence with attached garage and finished basement. lower level to include entertainment room two bedrooms and two baths. main level includes kitchen living powder and dining rooms as well as a guest suite. upper level includes the master suite two bedrooms two additional baths and a family room
Valuation:
N/A
Permit #:
PMT2015-03008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New accessory building
2017-11-30
New construction of a detached two-car garage with an unfinished studio space. garage space is 500 sf new unfinished unconditioned storage area is 595 sf and includes 1/2 bathroom rough-in. scope includes electrical and plumbing for rough-ins. see his2016-00301 and pmt2016-04813 for demolition of existing garage. revised 5/17/2017- scope to now include finishing the studio space as or... see more
Valuation:
N/A
Permit #:
PMT2016-04962
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building electrical
2017-09-12
New - construction of a new 2-car detached garage 491 sq.ft to be located on the nw corner of the property. associated electrical covered under the scope of this permit. no mechanical or plumbing. associated with new construction of single family detached dwelling under permit number pmt2017-02180
Valuation:
$36,500
Permit #:
PMT2017-02182
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Garage - detached
Utility sub-permit
2017-11-30
New single family residence with attached garage and finished basement. lower level to include entertainment room two bedrooms and two baths. main level includes kitchen living powder and dining rooms as well as a guest suite. upper level includes the master suite two bedrooms two additional baths and a family room
Valuation:
N/A
Permit #:
PMT2015-03008-UTL
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing sub-permit
2017-11-30
New single family residence with attached garage and finished basement. lower level to include entertainment room two bedrooms and two baths. main level includes kitchen living powder and dining rooms as well as a guest suite. upper level includes the master suite two bedrooms two additional baths and a family room
Valuation:
N/A
Permit #:
PMT2015-03008-PLB
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical sub-permit
2017-11-30
New single family residence with attached garage and finished basement. lower level to include entertainment room two bedrooms and two baths. main level includes kitchen living powder and dining rooms as well as a guest suite. upper level includes the master suite two bedrooms two additional baths and a family room
Valuation:
N/A
Permit #:
PMT2015-03008-ELE
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical sub-permit
2017-11-30
New single family residence with attached garage and finished basement. lower level to include entertainment room two bedrooms and two baths. main level includes kitchen living powder and dining rooms as well as a guest suite. upper level includes the master suite two bedrooms two additional baths and a family room
Valuation:
N/A
Permit #:
PMT2015-03008-MEC
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Utility sub-permit
2017-11-30
New construction of a detached two-car garage with an unfinished studio space. garage space is 500 sf new unfinished unconditioned storage area is 595 sf and includes 1/2 bathroom rough-in. scope includes electrical and plumbing for rough-ins. see his2016-00301 and pmt2016-04813 for demolition of existing garage. revised 5/17/2017- scope to now include finishing the studio space as or... see more
Valuation:
N/A
Permit #:
PMT2016-04962-UTL
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing sub-permit
2017-11-30
New construction of a detached two-car garage with an unfinished studio space. garage space is 500 sf new unfinished unconditioned storage area is 595 sf and includes 1/2 bathroom rough-in. scope includes electrical and plumbing for rough-ins. see his2016-00301 and pmt2016-04813 for demolition of existing garage. revised 5/17/2017- scope to now include finishing the studio space as or... see more
Valuation:
N/A
Permit #:
PMT2016-04962-PLB
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical sub-permit
2017-11-30
New construction of a detached two-car garage with an unfinished studio space. garage space is 500 sf new unfinished unconditioned storage area is 595 sf and includes 1/2 bathroom rough-in. scope includes electrical and plumbing for rough-ins. see his2016-00301 and pmt2016-04813 for demolition of existing garage. revised 5/17/2017- scope to now include finishing the studio space as or... see more
Valuation:
N/A
Permit #:
PMT2016-04962-ELE
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A

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