Your SDG&E bill keeps climbing. We make it stop.
We're the licensed contractors and Certified Green Energy Managers who cut commercial and residential energy costs across San Diego — and we prove the savings before you pay for them. No sales pitch. No upfront capital. Just a lower bill, in writing.
Where are you losing money?
Businesses and homeowners face completely different utility problems — and need completely different solutions. We built a focused path for each. Start where you fit.
For Business & Property Owners
Car washes, hotels, grocery, multi-family & commercial portfoliosMost of your bill isn't the power you use — it's the demand spikes SDG&E charges you for. We find them, kill them, and guarantee the savings. Many projects need zero upfront capital, and our efficiency retrofits pay for themselves in 12–24 months.
For Homeowners
Own your power instead of renting it from SDG&ESDG&E now charges up to 69¢/kWh at peak. A properly sized solar-and-battery system locks your rate for 25+ years — and keeps your lights on when the grid goes down. We size it to your home and your budget, then monitor it so you never get a surprise True-Up bill.
You're not paying for power.
You're paying for spikes.
On most commercial bills, 30–70% of the charge isn't the electricity you use — it's "demand charges" billed on your single highest 15-minute spike of the month. Lighting retrofits barely touch this. We target the spikes directly — refrigeration, HVAC, and battery peak-shaving — which is why our projects pay back in months, not decades.
Madison Efficiency Innovation Suite
ECE is an authorized partner of Madison Energy Group. We deploy their complete suite of advanced thermodynamic, hydrodynamic, and electrical efficiency technologies to slash building operating costs.
Intelligent Climate Controls
Dual-microprocessor timing controls and wireless occupancy thermostats that optimize compressor cycles. Reduces HVAC utility costs by 10% to 30% with a guaranteed rapid ROI.
Patented Water Efficiency
A patented inline valve compacting trapped air and stabilizing pressure before your meter. Reduces water and sewer bills by up to 30% (20% average) with a no-risk trial install.
Refrigeration & Cold Storage
Food-simulating gel sensors that replace inaccurate air-based thermostats. Coupled with variable speed fan controllers (ECMTEK) to slash cold storage energy by up to 80%.
Risk-free trial. You pay only from validated savings.
We'll install our efficiency system on your equipment and measure the result. If it doesn't deliver the savings we projected, you pay nothing. Once the savings are proven, we roll it out across your sites and handle the utility rebates.
Renewable Energy & Battery Storage
We deploy advanced, code-compliant electrical systems to future-proof commercial facilities and residential properties across Southern California.
Commercial Solar & BESS
Turnkey solar and battery energy storage systems below 250kW designed for peak demand charge shaving, NEM 3.0 export arbitrage, and critical load backup. Comply with Title 24 mandates while maximizing building equity.