A solar sub who shows up and delivers.
We partner with Bay Area general contractors on new construction and renovation projects — solar, storage, and EV charging, fully integrated into your schedule. Your client gets a premium energy system. You get a partner who executes and never makes you look bad.
Built for the way general contractors work
We fit your schedule
Solar and storage get coordinated around your construction timeline, not the other way around. We understand sequencing, hold dates, and what it means when you say "be ready Thursday."
Full scope. One point of contact.
Design, engineering, permitting, installation, interconnection, and commissioning — all coordinated by Symmetric. One scope of work. One company accountable.
Jobsite-ready crews
Our field teams carry OSHA-30, follow your site safety protocols, and coordinate professionally with other trades. No surprises, no callbacks, no headaches for your superintendent.
Have a project that needs solar or storage? Let's review the plans together.
Discuss a Project →Everything solar, storage, and EV — so you don't have to
System Design
Structural analysis, electrical design, and equipment selection coordinated with your architectural and MEP teams.
Permitting
We pull all solar/storage/EV permits and manage utility interconnection applications.
Installation
Rooftop solar, ground-mount, battery systems, EV chargers — installed by trained, quality-controlled crews on your timeline.
Commissioning
System testing, utility inspection coordination, and performance verification before we hand over the keys.
General contractors who trust us with their projects
Redhorse Constructors
San Rafael · Est. 1985
Pacific Ridge Constructors
Marin & Sonoma
Summit Professional Builders
Kentfield · Est. 1999
PLR Builders
Novato · Est. 2014
Piscatelli Roofing
San Anselmo · 45+ Years