Ridgeline Western Construction
Need Sunroom Addition in Manhattan Beach?
Sunroom Addition in Manhattan Beach, CA
A sunroom addition turns natural light into usable space with walls built from engineered glass and new structural framing. Ridgeline Western Construction manages design, engineering, city permits, and the complete build sequence in Manhattan Beach so your sunroom becomes part of your house, not an afterthought. One contract covers the foundation, structure, glass, finishes, and every subcontracted trade.
Why Choose Ridgeline Western Construction for Sunroom Addition in Manhattan Beach
Sunrooms are more than enclosed patios—they require plans, structural supports, and insulated glass systems that work with your home’s original foundation. Our process begins with layout, roof design, and connection points, which are detailed for city plan check and permit approval in Manhattan Beach. This eliminates rework and ensures the design meets all structural and energy codes in Los Angeles.
Ridgeline Western Construction manages each phase: foundation or slab as needed, then structural framing using dimensional or engineered lumber, Simpson connectors, and shear hardware. Framing supports insulated glass panels and Title 24-compliant windows and doors. We coordinate stucco or siding transitions and supervise licensed subcontractors for wiring, outlets, lighting, and HVAC connections, all under one contract. Honest tradeoff: expansive glass means more sun but requires real insulation and energy-rated glass to avoid harsh swings in temperature.
All work finishes with a final city inspection in Manhattan Beach and a permit record that reflects a code-built addition truly tied into the house. You receive a sunroom built for daily use, engineered to handle live loads, wind, and seasonal swings—and all compliance is tracked from start to finish.

Engineered Plans and Permitting
We handle engineering, plan check, and permit submittal in Manhattan Beach, including all glass wall, roof, and insulation specs for Los Angeles standards. Every detail—windows, doors, energy compliance—is covered so your inspection sequence ends with a closed permit and no open questions.

Coordinated Multi-Trade Delivery
Sunroom additions involve foundation, framing, glass, finishes, and electrical. Ridgeline Western Construction manages every licensed sub-trade, from glass installers to HVAC specialists, sequencing the project for efficiency and keeping you to one point of responsibility in Manhattan Beach.

Integrated Structural Connections
Framing is self-performed by a specialist, so the sunroom’s roof and glass walls are tied directly to load-bearing elements, not just surfaced to an old patio edge. In Manhattan Beach, this means engineered beams or LVL, proper hardware, and unbroken attachments for real strength and seismic readiness.

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Get your sunroom addition estimate today.

About Our Sunroom Addition Services in Manhattan Beach
Ridgeline Western Construction is owner-operated by Steven Moreno, a general contractor and framing specialist who is on every project from scope meeting through final walkthrough. For sunroom additions in Manhattan Beach, the difference is in the framing and glass connections—these become part of the house, not just an enclosure tacked to a slab. We self-perform structural framing, manage design and engineering, handle plan check and permits for Los Angeles, and coordinate every licensed sub-trade under one contract. The process is built around structure, integration, and compliance, so you end up with a sunroom that is truly part of your home and is finished to code.

ABOUT US
Ridgeline Western Construction
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Frequently Asked Questions
Yes. Ridgeline Western Construction is a licensed California Class B general building contractor, fully insured.
Our license number is #1147197Ridgeline Western Construction is based out of San Bernardino serving them and communities throughout southern California including Riverside, Los Angeles, and Orange County.
If you don't see your city listed, reach out and we'll confirm coverage.Framing, home additions, ADU construction, new home construction, whole-home remodeling, structural work, fire damage rebuilds, and commercial construction in Fontana, CA & throughout San Bernadino. The Owner Steven Moreno is an expert in framing and carpentry with anything falling outside of expertise being managed through him allowing you to have your building under one contract.
Yes. Every starts with engineering and permitting mapped out, and closes with inspections and a completed permit record from the building department. You get documentation for every phase.
Framing and carpentry are performed by us. Electrical, plumbing, HVAC, and roofing are handled by licensed subcontractors that we schedule and manage under the same contract that way you have one point of contact for your project.
Call or text Steven at +1 (909) 676-2814. Go over your project, plans or interest in a plan.. Then he'll walk through the scope and put together an estimate for you to continue
OTHER SERVICES
Ridgeline Western Construction offers a full range of construction services throughout Manhattan Beach, Los Angeles.

Home Additions
A home addition in Manhattan Beach changes the house’s structure and layout. Ridgeline Western Construction manages the engineering, permits, framing, finish trades, and inspections as a single sequence. We self-perform framing, direct every licensed specialty subcontractor, and align the addition with the original house so it blends both functionally and on the permit record. Complexities are managed start to finish.

Home Remodeling
Whole home remodeling in Manhattan Beach is about more than just new cabinets and paint—it addresses layout, structure, and every major system under a coordinated plan. Ridgeline Western Construction lays out each phase in advance: the sequence for framing, electrical, plumbing, HVAC, insulation, drywall, doors, windows, and finishes is explained before a hammer is swung. By self-performing all framing and carpentry, and scheduling every licensed subcontractor to fit the permit and inspection sequence, we keep the entire remodel running without dead periods or missing trade steps. You stay looped in, seeing what is about to happen, with progress mapped against a schedule and a single contract that covers every detail.

Commercial Remodeling
Commercial remodeling updates offices, retail, and workspaces in Manhattan Beach to fit current needs—new layouts, finishes, and systems included. Ridgeline Western Construction plans the scope, manages all framing and layout changes, and schedules every licensed subcontractor under one contract. From owner walkthrough to city inspections, every phase is handled, so your project works for your business and passes code in Los Angeles.
Some property types we work on

What Our Clients Say about us..
"I connected with Steven Moreno at Ridgeline Western Construction about a year ago when I was scoping out a project. Steven’s knowledge blew me away from framing, additions, new construction, materials, etc. He broke everything down like it was nothing & in a way that I actually could understand. The company is based out of Fontana and covers a huge range from San Bernardino and Riverside all the way through Los Angeles and Orange County. So if you’re in that area and need a general contractor that you can rely on then I would highly recommend Ridgeline Western Construction to get the job done right."
- Thomas Shields
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(909) 676-2814

Service Areas
We provide listings of areas we serve if you don't see your city then contact us to confirm.













