LOS ANGELES, CA · SOLAR
Commercial solar installation in Los Angeles.
We install commercial solar PV for Los Angeles buildings, from shading analysis and LADBS permits to utility interconnection and commissioning.
Start with the building, not the panels.
A commercial solar project has to fit the site, the roof, the electrical system, and the utility rules. We start with a solar feasibility study, then compare rooftop solar with solar carports where parking offers the stronger site.
One team carries design, permits, utility interconnection, construction, commissioning, and solar maintenance. We also compare direct ownership with solar financing and PPAs, and add battery storage only when it has a clear job.
START HERE
Solar PV planning for Los Angeles commercial buildings
Flux installs commercial solar PV on Los Angeles commercial buildings, from the first site review through commissioning. We start with your roof or parking area, your shade conditions, and your utility account. A shading analysis shows where panels can go. Your structure and electrical room set how large the array can be. Then we work the approvals with you. LADBS reviews building, zoning, and electrical permits and runs the job inspections. The Los Angeles Fire Department reviews fire safety plans. We also confirm interconnection requirements with the serving utility before any rail is set.
Confirm the Los Angeles permit path and the utility rules first
Two Los Angeles offices shape a commercial solar project. LADBS handles building, zoning, and electrical permits and job inspections. The Los Angeles Fire Department reviews fire safety plans and inspects the building. We confirm the review path for your address before design, because it sets the drawing set we produce. If LADWP serves your site, we also review its commercial programs and rebates with you and confirm interconnection requirements. Utility incentive structures, net metering rules, and permitting differ from place to place, so we verify yours in writing instead of assuming.
Site feasibility review
What we check before we size a commercial solar array in Los Angeles
Shading analysis
SITE
We run a shading analysis for your roof, canopy, or parking area. Nearby buildings, parapets, and rooftop units all change where panels can sit.
Roof and structure
STRUCTURE
We check the roof surface, its condition, and the mounting path first, so you are not pulling an array off a roof that still needs work.
Electrical tie-in
ELECTRICAL
We review your service, panel space, and where the array can connect. The tie-in point can limit system size as much as roof area does.
Permit path
PERMITS
We confirm the LADBS path for building, zoning, and electrical permits, plus Fire Department review, before the drawings are final.
Serving utility
UTILITY
We confirm the utility for your address and its interconnection requirements. If LADWP serves you, we review its commercial programs and rebates with you.

WHAT WE HANDLE
Everything under the solar door.

PROJECT PLANNING
How we run commercial solar installation work in Los Angeles
Written standards
STANDARDS
We follow published best practices for commercial and industrial PV installation, which set the minimum requirements for the work.
Solar resource data
DATA
We use published solar resource and weather data for your Los Angeles site instead of a rough guess about output.
Documented quality
QA
We document the install so the array can be reviewed later by a lender, buyer, or rating agency without a scramble.
Commissioning
HANDOVER
We commission the system and hand over the record set, so your team knows what was built and how it ties in.
Ownership and financing
How Los Angeles owners buy commercial solar installation
- Own the system outright and carry it as your asset.
- Use a lease or a power purchase agreement, where a solar firm builds, owns, operates, and maintains the array.
- Look at an energy savings performance contract or an energy-as-a-service contract if you want to avoid upfront capital cost.
- Confirm that third-party ownership is allowed for your project, because it is permitted for solar with the site owner as offtaker only in certain states.
- Ask us to put the incentives, net metering rules, and interconnection requirements in writing before you pick a structure.

BEFORE YOU BUY
What to send us before a commercial solar bid in Los Angeles
- Recent utility bills for the site, so we can see the account and the service details.
- Roof plans, structural drawings, and what you know about the roof's condition.
- A site plan showing parking areas, canopies, and any planned expansion.
- Your ENERGY STAR Portfolio Manager data if you already track it for the City of Los Angeles Existing Building Energy and Water Efficiency Ordinance.
- Any past shading study, interconnection application, or solar proposal for the property.
- The ownership structure you prefer: own, lease, or power purchase agreement.
QUESTIONS
Straight answers.
Who permits commercial solar installation in Los Angeles?
LADBS issues building, zoning, and electrical permits and handles job inspections. The Los Angeles Fire Department reviews fire safety plans and inspects buildings for fire and building codes.
Does LADWP have programs for commercial solar customers?
LADWP publishes programs and rebates for its commercial customers. We review the current list with you and confirm what your building can use before we finalize the design.
Can another company own the solar array on our Los Angeles building?
A lease, a power purchase agreement, or an energy-as-a-service contract lets a firm build, own, operate, and maintain it. Third-party ownership is allowed only in certain states, so we confirm it for your project.
How do you size a commercial solar array for our Los Angeles site?
We combine the shading analysis, roof and structural limits, your electrical tie-in point, and your building's energy use. If you already benchmark in ENERGY STAR Portfolio Manager for the city ordinance, that data helps.
GET STARTED
Tell us about the building.
Whatever the trade, we scope it, price it, and put the right crew on it. Site visits are free, always.
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