New Walk-In Cold Rooms for Golden Distilleries and Wineries
Golden has become one of the Front Range's busiest small-batch beverage towns, with craft distilleries, urban wineries, cideries and taprooms sharing space with the region's larger brewing heritage. As production grows, so does the need for dependable cold storage. Wine and cider need stable cellar-style conditions, distilleries need cold rooms for botanicals, fruit, finished ready-to-drink products and canned cocktails, and every tasting room needs a place to keep kegs and packaged product cold.
BBCOND designs, supplies and installs new walk-in coolers and cold rooms across Colorado. This guide walks Golden distillers, winemakers and taproom owners through planning a new-build cold room, from sizing and layout to refrigeration choices, site work and start-up.
What distilleries and wineries actually store cold
Beverage producers rarely need a single temperature for a single product. Before choosing a box size, list what will live in it and at what conditions. Common needs include:
- Fruit, juice and must. Wineries and cideries often hold fresh fruit or juice cold before and during processing, and harvest season brings a short, heavy surge of product.
- Wine and cider in barrels, totes or cases. Many producers want steady, moderate temperatures with limited swings rather than the coldest possible setting.
- Botanicals and ingredients. Distilleries may keep fresh citrus, herbs, dairy for cream liqueurs or other perishable ingredients on hand.
- Ready-to-drink and canned products. Canned cocktails, low-alcohol products and some packaged goods benefit from cold storage before distribution.
- Kegs and draft supply. Tasting rooms that pour wine, cider or cocktails on draft need a keg cooler positioned to feed the bar.
Because Crown Tonka walk-ins are built from modular insulated panels, one structure can be divided into separate rooms at different setpoints, or a cooler can share a wall with a freezer for fruit and ingredients that are held long term. Each zone gets its own Heatcraft evaporator and controls.
Sizing and layout for a production building
Golden production spaces are often converted industrial units or tight downtown buildings, so layout matters as much as cubic footage. When we lay out a new cold room for a beverage producer, we look at:
- Peak storage during harvest, release or seasonal production, not just a typical week.
- Whether product moves on pallets, in IBC totes, on barrel racks or by hand truck, which sets door width, floor finish and aisle space.
- Door location relative to the production floor, the packaging line, the loading door and the tasting room bar.
- Floor drainage and washdown, since wet production areas need a box and floor designed for cleaning.
- Space to expand later, which modular panels make easier to plan for now.
If the building is out of floor space, a permanent outdoor walk-in beside the production area can add capacity. In Golden that means planning for heavy spring snow, hail, strong winds coming off the foothills and big day-to-night temperature swings, with a properly built pad and a weatherproof roof system.
Remote or self-contained refrigeration
Heatcraft walk-in refrigeration is generally arranged one of two ways, and the building usually decides which one fits.
Remote systems
The evaporator hangs inside the cold room and the condensing unit sits outside or on the roof, connected by refrigeration piping. Heat and compressor noise stay outside, which helps when the cold room shares a wall with a tasting room or a warm production area full of stills and fermenters.
Self-contained and top-mount systems
The refrigeration is packaged on the box. That reduces piping and can simplify smaller cold rooms, but the surrounding room must be able to absorb the heat the unit rejects. A self-contained system in a hot still room can struggle on summer afternoons.
Golden sits well above 5,000 feet, and altitude affects how condensing units reject heat, so equipment should be selected for the site rather than taken straight from a sea-level catalog. New systems are also chosen to meet the refrigerant rules and DOE walk-in efficiency standards in effect when the project is built. Owners should confirm the current requirements that apply to them.
Planning the new build step by step
A new cold room is a small construction project. A typical BBCOND project follows these steps:
- Site survey. We review the space or outdoor location, slab condition, drainage, door access, electrical service and where refrigeration equipment can go.
- Floor and slab. Coolers may sit on an existing slab or an insulated floor depending on the use. Freezer sections need an insulated floor or a slab designed to prevent frost heave.
- Electrical. Condensing units, evaporator fans, lighting, door heaters and controls need appropriate circuits, coordinated with your electrician or ours.
- Panels and doors. Insulated panels, doors and any roof system are installed and sealed.
- Refrigeration piping. Evaporators and condensing units are set, piping is installed, and the system is leak-tested and evacuated.
- Start-up. The system is started, pulled down to temperature and checked before product goes in.
- Permits and inspection. Permits and inspections follow the requirements of the City of Golden or Jefferson County. Licensed beverage producers should also confirm any requirements tied to their license type.
Energy-saving features worth discussing include LED lighting, EC evaporator fan motors, quality door gaskets, strip curtains, self-closing doors and temperature monitoring with alarms, which gives staff an early warning when the building is empty overnight.
Why a new-build specialist instead of a repair shop
Many Colorado refrigeration companies are built around repair calls. Since 2015, BBCOND has focused on a different job: designing, supplying and installing new walk-in coolers, freezers and cold rooms, and replacing aging refrigeration infrastructure. We do not offer repair or service work, so our team stays focused on getting the design, sizing and installation right the first time.
For a growing distillery or winery, that means planning cold storage around the business you expect to be in a few years from now. If you inherited a tired used box with failing panels, iced evaporators or refrigeration that is getting harder to keep running, a new cold room designed for your process is usually the better long-term investment. Ongoing care is then handled by the owner and their chosen service provider. Learn more about our new-build walk-in coolers and commercial refrigeration in Colorado.
Brewers planning larger keg storage may also find our guide to keg coolers and cold rooms for Denver breweries and taprooms helpful.
Frequently asked questions
Can one walk-in hold wine at one temperature and kegs at another?
Yes. A modular walk-in can be divided into separate rooms with an insulated partition, each with its own evaporator and controls, so cellar-style storage and colder keg storage can share one structure.
Should the condensing unit go on the roof or on the ground?
It depends on the building, roof structure, landlord rules, line length and access. We evaluate both during the site survey and select equipment for Golden's altitude and summer temperatures.
How long does a new cold room project take?
Timelines depend on permitting, site work, lead times for custom panels and refrigeration equipment, and installation scheduling. We map the schedule early so the cold room is ready before harvest or a planned release.
Plan your new cold room
If your Golden distillery, winery, cidery or taproom is outgrowing its cold storage, BBCOND can design and install a new walk-in cooler or cold room built around your production. Call 303-219-1000, email sales@bbcond.com or contact us online to schedule a free on-site consultation and estimate.