Building electrification
Heat-pump HVAC, water heating, energy efficiency and electric-ready upgrades.
Start an inquirySan José · Serving the Bay Area for 30+ years
From technical insight to field implementation.
ECS Design brings engineering, general, mechanical and electrical experience together to deliver safer, cleaner and more efficient projects for homes, businesses and public agencies.
Engineering-led Field-ready Safety-centered
30+
Years connecting design, construction and community needs.
General
Mechanical
Electrical
Safety
Integrated capability
One team. Multiple disciplines. Practical delivery.
We evaluate the building, energy requirements, equipment, electrical capacity, mechanical performance, safety and construction as one connected system.
Integrated construction
General, mechanical and electrical coordination under one accountable project team.
Safety & compliance
Facility assessments, code corrections, inspections, commissioning and closeout documentation.
Public procurement
Responsive project delivery for municipal, agency, transition-housing and community facilities.
Equipment & implementation
Equipment sourcing, distribution, installation, field coordination and performance support.
Workforce partnerships
Practical pathways connecting training, contractors, manufacturers and project opportunities.
ECSD implementation method
A clear path from inquiry to closeout.
Every accepted project receives an accountable record, defined responsibilities and visible next steps.
Inquiry & review
We capture the location, need, schedule and supporting information.
Site assessment
We evaluate existing conditions, safety, energy needs and project requirements.
Technical scope
We define the trades, equipment, solution and measurable project outcome.
Proposal & plan
The client receives a clear scope, responsibilities, schedule and authorization step.
Mobilize & deliver
Approved work enters ECSD project controls for tasks, purchasing and field reporting.
Test & close
We inspect, commission and retain the project record, warranties and closeout documents.
ECS
About ECS Design, Inc.
Experience grounded in the Bay Area—and built for California’s next energy chapter.
ECS Design, Inc. is a San José-based engineering and contracting company with more than three decades of experience serving homes, businesses, public agencies and communities throughout the Bay Area.
Our combined engineering, General, Mechanical and Electrical background helps us understand both the technical design of a project and the practical demands of construction, installation, safety and long-term operation.
Today, ECSD helps clients move toward safer, cleaner and more efficient solutions through electrification, heat pumps, energy infrastructure, facility improvements and environmentally responsible construction.
Clear organizational rolesECS Design, Inc. leads engineering, construction, procurement and project implementation. Smart City CA USA is a separate nonprofit supporting community coordination and collaborative initiatives.
OCT012026
You’re invited
ECS Showroom & Community Implementation Platform
A focused open house connecting technical, workforce, implementation and community partners around practical projects and measurable pilots.
502 Auzerais Ave., San José, CA 9512610:00 AM–2:00 PM · Networking lunch at noon
Free admission and lunch
RSVP requiredor by Richard’s invitationRequest an invitationRSVP deadline: September 21, 2026
Start with ECSD
Tell us about your project.
Share the basic need, location and desired outcome. ECSD will review the inquiry before it becomes an active project.