Commercial Plumbing in Golden, CO

Signs it's time to call

• Scale on faucets, spray valves or espresso machines that comes and goes with the seasons
• A backflow assembly that hasn't been tested or is dripping from its relief port
• Drains in a restaurant, brewpub or lab that slow down
• Restroom toilets or urinals running between uses
• Low hot water during busy hours
• Damp spots along the service line outside

Water, sewer and permits in Golden

Golden's water comes from Clear Creek and is treated at the city's Golden Water Treatment Plant with chlorine at about 1 mg/L; the city doesn't add fluoride. The city says hardness typically ranges from 40 to 170 ppm and shifts with creek levels through the year. For a business, that means scale on heaters, boilers and kitchen gear can build faster in some seasons than others, so a fixed descaling schedule is worth keeping. The city's lead sampling found no lead above the EPA action level, though it notes building plumbing can still contain lead.

The city also runs the sewer system and keeps a 24-hour water and sewer emergency line at 303-384-8158. Addresses with a Golden ZIP outside city limits may be on other providers, so check the bill.

Golden Utilities runs a backflow prevention and cross-connection program. Assemblies must be tested by a certified cross-connection control technician, who submits results through the city's online form. The page doesn't state how often testing is required, so ask Utilities at 303-384-8170 about your assembly's schedule.

Permits are handled by the Public Works Building Division. Plumbing and water heater permits are over-the-counter: apply by email, pay by phone and get the permit back by email, typically in one to two business days. On commercial and multifamily projects, state inspectors may randomly check that plumbing work meets state license rules.

What affects the cost

• The number of fixtures, floors or tenants involved
• Scale damage that turns a repair into a replacement
• Backflow assembly repairs before a passing test can be filed
• Older downtown buildings with tight access
• Permit timing and after-hours scheduling

Calling for help

Your call reaches an independent local plumber who takes commercial work in Golden. Explain the business type, the trouble and when the space can shut down. Golden's gas utility wasn't confirmed in the city's materials, so for a gas smell, leave first, then call 911 and the utility on your gas bill.