Commercial & industrial
Commercial building systems, delivered at building scale
RTU change-outs on occupied buildings, unit-by-unit multi-family programs, commercial re-roofs and industrial electrical — for property managers, HOA boards, owners of retail, office and industrial buildings, developers and general contractors. Quotes are custom because buildings are; every engagement starts with a walk of the property.
What we take on
Five commercial capabilities, one contractor
Mechanical, electrical and the roof over both, from one vendor with one escalation path — so responsibility never splits between trades mid-project.
- Commercial HVAC change-outsRooftop units, package units and split systems for retail, office, warehouse and industrial buildings. Crane picks, permits and after-hours scheduling are ours to coordinate.See the full scope →
- Multi-family HVAC programsUnit-by-unit and central system replacement across apartment and condominium properties, phased around residents, board calendars and reserve schedules.See the full scope →
- Commercial roofingFull roof replacement at commercial scale, including cool roof systems and Title 24 compliant assemblies, sequenced around whatever the building is doing underneath.See the full scope →
- Commercial & industrial electricalService upgrades, distribution, lighting and three-phase power for commercial and industrial facilities, including EV charging infrastructure for fleets and tenants.See the full scope →
- Property improvements & energy-efficiency upgradesEnvelope, mechanical and electrical improvements bundled into one property-wide retrofit, sequenced to cut operating cost without taking the building offline.See the full scope →
High-rise central plants and chiller work are a different specialization. If that is your building, we will say so on the first call rather than learn on your equipment.
If the scope grows beyond the systems, construction, tenant build-outs or a full renovation, that work goes to our sister company, Top Tech Builders. Same ownership, same CSLB license, one point of contact either way.
Own a house instead? See our residential services
Who we work with
A page for your side of the table
A property manager, an HOA board and a general contractor are buying three different things. Each of these pages talks about how you are measured, not about us.
- Property & Facility ManagementProperty managers, facility managers and building engineers running single assets or a portfolio.Request a portfolio assessment →
- Commercial & Industrial OwnersOwners and operators of retail, office, warehouse, distribution and light industrial facilities.Request a facility assessment →
- Developers & General ContractorsResidential and commercial developers, and general contractors needing a mechanical or electrical trade partner.Send us a project →
- HOA & Multi-FamilyHOA boards, community managers, apartment owners and condominium associations.Request a board proposal →
- Realtors & AgentsListing agents, buyer's agents and brokerages across Southern California.Request a pre-listing assessment →
CSLB license #1056740 is held by Top Tech Builders Inc.; Build Bright operates under it. Verify on CSLB
Capacity, insurance and bonding
Project capacity, insurance and bonding requirements are evaluated based on the scope and requirements of each project.
Have a commercial or industrial property?
Call (818) 915-1604 and ask for a commercial assessment — a written condition read of the mechanical and electrical assets, before anyone quotes equipment.

