We help you stay comfortable—
Synergy is a Californian Energy Efficiency Contractor
Our talented team
Synergy is a one stop shop to lower energy costs
Participate in California Utility Programs
The state provides several no cost or rebated programs to decrease your energy usage while also increasing comfort in your home.
Stay Cool & Warm
Peace of Mind
Why Synergy Companies?
We Treat People Right
Whether it's a no cost program or advanced upgrades, there are options for you.
Best deal around
We service from Northern to Southern California.
40+ years experience helping Californians meet their comfort and energy needs.
"We Treat People Right" is not just a motto but a way of life.
Choose from budget friendly options for every family.
Look no further! Choose a solution from our one stop shop to increase comfort at home.
Schedule an appointment today
Let's make this happen for you
Whether it’s heating or cooling, insulation or other services, Synergy will help lower energy costs and increase comfort in your home.
Meet our awesome team
Synergy Companies was established in 1981 providing attic insulation for the San Francisco area.
Today, we offer an array of services and have helped over a half a million Californian's increase their energy efficiency and comfort in their home from Northern to Southern California.
Home Comfort & Energy Savings