Commercial millwork
Commercial architectural millwork for Denver projects.
J&M Custom Cabinet Shop builds custom casework, reception desks, built-ins and countertops for general contractors and architects across the Denver metro. Every piece is built in our shop at 7285 Gilpin Way from the architect’s drawings, finished in house, and installed by our crew.

What we build
We’ve built for hospitals, daycares, schools and dental offices, alongside the general contractors and architects running those jobs.






Materials and finishing
We can work glass, plastic laminate, solid wood, solid surface or stone into a space. Laminate and solid surface countertops are fabricated in our shop. For solid wood, we custom mix stains in our in-house finishing department.
Stone countertops are fabricated next door by our stone division, J&M Granite.
| Material | Where we use it | Where it’s made |
|---|---|---|
![]() | Casework, desks and countertops | Fabricated in our shop |
![]() | Countertops and desk tops | Fabricated in our shop |
![]() | Slat walls, trim, shelving and built-ins | Stained in our finishing room |
![]() | Cabinet doors, display and partitions | Built into our casework |
![]() | Countertops and transaction tops | J&M Granite, next door |
Scheduling requirements
After you approve our proposal we provide shop drawings and field measure before fabrication starts. Here is what we need, and when.
Before framing is complete
- 01
Award and send the CAD file
Award the project and send us the floor plan CAD file from the architect. Our goal is to send submittals within 2 weeks.
- 02
Approve submittals
Return approved submittals as soon as you can. We need them one week before framing is complete.
- 03
Order material
Material is ordered and lead times start.
After framing is complete
- 04
Field measure
We measure on site once framing is done, before fabrication starts.
- 05
Fabrication
Six to eight weeks in our shop, including finishing.
- 06
Install
Install is scheduled and our crew sets it in place.
Recent commercial work






Who we’ve worked with
A few of the contractors and design firms on our reference list. Ask and we’ll send contacts.
- BVB General Contractors
- Mountain States Construction
- Battista Design Group
- Bloom Studio
From the people we build for
“The front reception is one of the most complicated …I’ve ever seen and you guys manufactured and installed it to an A+ standard. Everyone is impressed with your workmanship.”
“Julio’s team did an incredible job in a really impossible situation in terms of timing and working from someone else’s shop drawings… appreciate your attention to detail and craft so very much.”
“In a recent job closeout meeting we were told by our Superintendent that your company on-site crew once again performed their job above and beyond expectations, both in the office and in the field.”
“Excellent work… Thanks for showing us such a high level of quality in your product workmanship.”
“I can’t tell you how many compliments we’ve gotten about our desk. Thank you so much for the great work.”
Commercial millwork questions
Lead times, countertops and what to send us.
How do I get a quote on commercial millwork?
Email the architectural drawings to info@jmcustomcabinets.net or call 303-853-9767. We price the millwork from the drawings, and once you approve the proposal we provide shop drawings and field measure before fabrication starts.
How long does commercial millwork take?
Fabrication takes 6 to 8 weeks after we field measure. We aim to send submittals within 2 weeks of receiving the architect’s CAD floor plan, and we need approved submittals one week before framing is complete.
Do you make the countertops?
Yes. Plastic laminate and solid surface countertops are fabricated in our shop. Stone countertops are fabricated next door at our stone division, J&M Granite.
Do you design the space?
No. We build from your architect’s drawings. If you still need an architect, ask us and we’ll point you to design firms we’ve worked with.
Do you do small repairs or re-lamination?
No. We don’t take on small repairs or re-lamination of any kind. The shop builds new commercial millwork and custom cabinets.
Where is the shop and when are you open?
7285 Gilpin Way, Ste 270, Denver, CO 80229. Monday to Friday, 7:00 am to 3:30 pm. Closed Saturday and Sunday.
Send your drawings for a quote
Email the architectural drawings and we’ll price the millwork. Questions about a job already in the schedule? Call the shop.
- Shop
- 7285 Gilpin Way, Ste 270, Denver, CO 80229
Directions - Hours
- Monday to Friday, 7:00 am to 3:30 pm



