DeerfieldInteriors · Hauppauge, NY
ServicesPortfolioAboutContactRequest a Quote
Custom commercial reception interior with dramatic lighting
Commercial Millwork • Est. 1987

Crafted Interiors for Spaces That Matter

Custom millwork, architectural moldings, and built-ins for dental, medical, and financial environments across the tri-state area.

What We Build

Full-service commercial woodworking

From a single reception desk to a building-wide millwork package, every scope is drawn, built, and installed under one roof.

Custom Millwork

Cabinetry, casework, and built-ins milled to your architect's spec.

Learn more

Architectural Moldings

Crown, base, panel, and coffered profiles — stock or custom-matched.

Learn more

Reception & Built-Ins

Signature desks, nurse stations, and teller lines with brand finishes.

Learn more

Wood Laminate & Veneer

Commercial-grade laminate and veneer for high-traffic environments.

Learn more
Industries We Serve

Built for the way you work

Each environment carries its own code, durability, and brand demands. We build to all three.

Featured Projects

Recent work across the tri-state area

View Full Portfolio
Why Deerfield

A partner your project manager can count on

01

In-House Craftsmanship

Every piece is built in our 25,000 sq ft shop on Long Island — never outsourced.

02

Tight Timelines

Shop drawings through install, coordinated step-for-step with your GC's schedule.

03

Spec-Grade Materials

Commercial-grade hardwoods, laminates, and finishes built to endure daily use.

“Deerfield delivered our reception build-out three days ahead of schedule. The craftsmanship speaks for itself.”
Practice Manager, Riverbend Family Dentistry
Northshore
Crestview
First National
Coastal Savings
Eastbay
Turner GC

Bring us your blueprint.

Tell us about your project and we'll get back to you within one business day.