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New England’s Cold Storage Contractor

Cold Storage.
Built Right.
The First Time.

Better panels, better doors, built to last 30 years.

Choose the right panels for your project →
Start Your Project
  • 3,000+Cold storage projects
  • 30+Years in business
  • 1Specialty
  • Drone view of a finished insulated metal panel cold storage building addition with a white roof beside a loading dock
  • A finished RSNE cold room with product carts and evaporators along the wall
  • 1990Thousands installed and serviced across New England since 1990.
  • Made in USA: an American flagMade in Lakeville, MA
    • CEBA member, Controlled Environment Building Association
    • Global Cold Chain Alliance member
    • BBB Accredited Business, A+ rating
    Partners & industry memberships
Trusted by the Names You Know. Again and Again.
McDonald's logoRoche Bros. logoOcean Spray logoBen & Jerry's logoShaw's / Star Market logoSavenor's Market logoDunkin' logoNorth Coast Seafoods logoBoston College logoDomino's Pizza logoBurger King logoWhole Foods Market logoYankee Spirits logoThe Capital Grille logoApplebee's logoRhode Island Hospital logoAMGEN logoCircle K logoHayward's Ice Cream logoOlive Garden logoHannaford logoAtlantic Capes Fisheries logoStavis Seafoods logoWendy's logoEmbassy Suites by Hilton logoPanera Bread logoBlack Hat Brew Works logoAdams Fairacre Farms logoMuseum of Science logoNinety Nine Restaurant & Pub logoCommunity Servings logoFoley Fish logo

Cold Storage at Any Scale.

From a small restaurant kitchen to a full-size distribution warehouse.

Walk-in cooler built by RSNE

Restaurants · breweries · grocers

Walk-In Coolers & Walk-In Freezers

Built to suit, on site. Never a prefab kit. Everything tailored to your space and your operation.

Cooler, freezer, or combination, indoor or outdoor
Durable, efficient insulated metal panels. No wood and no cam-locks means the cold stays in longer.
Most walk-ins finished in 3 to 5 working days
Floral displays to Beer Caves, and everything in between. Showcase your product with a wide selection of Glass Reach-In Doors.
I need a walk-in →Read the cost guide →
55,000 sq ft cold storage facility built by RSNE, a New England cold storage contractor

Food processors · distributors · general contractors

Cold Storage Rooms & Cold Storage Buildings

Box-in-a-box or full building envelope. Built to the engineer’s specified details, on the GC’s schedule.

Cold storage retrofits and new builds. RSNE has done it all.
Multiple temperature zones, blast freezers, insulated floors, cold docks
Value engineering rooted in decades of large project experience. Design-assist, submittals, and shop drawings.
I need a cold room or building →

Are you a GC looking for a thermal contractor?

Send us your drawings

Cold Storage Doors

Cold Storage Doors of Every Type.

Cold Doors hand-built in our Lakeville, MA shop or chosen from a catalog of our reputable suppliers. We choose the right door for your project.

RSNE custom swing door built in the Lakeville shopMade in U.S.A. Made in Lakeville, MA.

Doors we Manufacture

RSNE Custom Swing & Slide Doors

Precision-built to your opening.

Specialty doors we install and service

Pass-Through & Traffic Doors

Swing and impact doors for busy doorways

Glass Reach-In Doors

Anti-fog, LED-lit display doors for retail

High-Speed Roll-Up Doors

Forklift lanes, docks, freezer corridors

Automatic Doors

Motorized sliding doors, single or bi-part

Strip Curtains

The lowest-cost fix for a doorway that leaks cold

Brands we install: Jamison, Rytec, Rite-Hite, Dynaco, Hörmann, Chase, Eliason, Anthony, Hercules, Energy Door, Frank Door.

Service & Repair

Insulated metal panels stocked in the RSNE shop in LakevillePanels in Stock. Crews on Call.

We Fix What Others Built Wrong.

Panels, doors, gaskets, and hardware in stock, so a service call is a repair, not a wait. On site within one business day across New England, or as fast as we can get there, depending on your location.

  • Insulated Wall & Floor Panel Damage

    Forklift damage, wet panels, soft walls, heaving floors, failed seams. Cut out, patched, and sealed.

  • Door trouble

    Sagging doors, worn gaskets, dead heater wires, broken closers. Any brand, we can fix it.

  • The small stuff

    Hinges, sweeps, strip curtains, thresholds, trim. The cheap call you shouldn’t put off.

Request ServiceIf a repair will do, we quote a repair. That’s integrity.

Beyond Cold

Clean room built by RSNE: white insulated panel walls, glass double doors and a sealed floor

Controlled Environments

RSNE can create the environments you need. Beyond Cold.

  • Clean Rooms

    Control airborne particulates

    Smooth, sealed, easy-to-clean panel surfaces installed right. We work as part of a team to help get you ISO validated and certified.

    Pharma · Laboratories · Medical device

  • Grow & Dry Rooms

    Control heat and humidity

    Sealed joints and vapor barriers ensure that your expensive HVAC equipment does its job creating a stable environment.

    Cultivation · Cure rooms · Dry storage

  • Commercial & Industrial

    Control temperature and intrusions

    Exterior insulated metal panel walls. Weather-tight and up in a fraction of the time of regular or tilt-up construction.

    Car dealerships · Service buildings · Warehouses · Data centers
Beyond Cold →

Built as if it were our own building.

Panels sealed tight, doors hung straight. Done right, cold storage lasts thirty years. Done wrong, you’re rebuilding in five.

An RSNE crew member cutting an insulated metal panel with a circular saw on a job site

One specialty, mastered.

Building insulated metal panel structures is all we do. Thirty years of projects means we’ve likely seen your layout before.

Custom-built cold room

Custom, every time.

Prefab boxes fit average spaces. Yours is measured, drawn, and built around your layout and how you work.

The RSNE crew

Accountable, start to finish.

One crew lead from site visit to last piece of trim, and a phone that gets answered.

Start Your Project

Tell us what you’re building. We’ll tell you what’s possible.

01
Site visit & consult
We measure and listen, then quote.
02
Estimate
What we’ll do, in writing, within 2 business days.
03
Schedule
A date we set together, and keep.
04
Build
We build and install it in your building.
Start Your Project

1-year warranty on our labor and every RSNE-built door. Depending on the specs, we can start in as little as two weeks.

Built by RSNE. Built to last.

View all projects →

Walk-In Coolers & Freezers

Berkshire Grown
Great Barrington, MA · 616 sq ft · 2024

Cold Storage Rooms & Buildings

Community Servings
Mansfield, MA · 3,000 sq ft · 2024

Cold Storage Rooms & Buildings

Grocery Expansion Project
Western Pennsylvania · 48,000 sq ft · 2026
There’s a night and day difference between you and those pre-fab’d boxes. I couldn’t be happier with RSNE and give you my highest recommendation.
Ron
Owner, Savenor Markets
I only wish we had known about them earlier and called them first, versus dealing with a competitor.
Donna
Co-owner, Emery’s Catering
Fast estimates, works very efficiently, and has exceeded all our expectations on multiple projects.
Paula
Co-owner, The Courtyard Restaurant
Outstandingly professional gentlemen came to replace the door. They were never in the way and the door looks fantastic.
Donna
Store Director, Shaw’s Supermarket
We’ve had a long relationship with Refrigerated Structures over many projects. Prompt, professional, and they listen.
Chris
Owner, Hayward’s Ice Cream