SUMMIT Energy Solutions

Brighton city reference

Solar in Brighton, checked against utility math.

A city-level guide for Adams County homeowners comparing quotes, system size, incentive timing, and Xcel Energy billing assumptions.

Reference ZIP
80601
Utility
Xcel Energy
Focus
Net metering + Solar*Rewards

Brighton is an Adams County city of about 40,600 residents served by Xcel Energy, so confirming the serving utility for a specific address is a sensible first step before any quote. Owner-occupied homes make up roughly 69 percent of the housing stock, with a median home value near $429,600 and a median construction year of 1997. A 7 kW south-facing array is modeled to produce about 11,176 kWh per year, or roughly 1,597 kWh per installed kW, according to NREL PVWatts.

Local numbers

The Brighton baseline

A 7 kW south-facing system in Brighton produces about 11,200 kWh/year per NREL PVWatts. Pre-incentive install cost runs $18,900 to $21,000, with cash payback around 10 to 11 years before financing markup.

11,200 kWh/year

Annual production

PVWatts v8, 7 kW south-facing.

~$18,900 to $21,000

Net cash cost

After incentives, before financing.

10 to 11 years

Cash payback

No dealer-fee markup.

14 to 17 years

Financed payback

With typical dealer fees.

Utility context

The bill rules are local.

Most of Brighton is served by Xcel Energy. Net metering, rate trajectory, and program timing differ by utility; the Colorado state hub covers the cross-utility picture.

Xcel Energy Adams County Verified 2026-05-29