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Ridgeline Western Construction
Framing • Additions • New Construction • Remodeling • Residential • Commercial
General Contractor in Irvine, CA
Ridgeline Western Construction is a licensed Class B general building contractor serving Irvine and all of Orange County. House Framing, Home Additions, New Home Construction, Home Remodeling, and more — framing self-performed by the owner, every licensed trade managed under one contract. Call (909) 676-2814 for an estimate.
Some of our Services
Ridgeline Western Construction is committed to client satisfaction.
House Framing
House framing sets the foundation for every wall, floor, and roof in a Irvine home or building. Ridgeline Western Construction handles each phase, from layout to sheathing and seismic hardware. We build directly from engineered plans using both dimensional and engineered lumber, delivering framing ready for inspection and the trades that follow.
Home Additions
A home addition in Irvine changes your house’s structure, not just its footprint. Ridgeline Western Construction manages every step—including load analysis, foundation revision, tie-in framing, plan check, and finish coordination. The entire process, from structural engineering to final inspection, flows under one contract. Framing and carpentry are self-performed, while licensed trades like electrical, plumbing, and HVAC are scheduled and supervised to integrate fully with your existing house. You get a new space engineered and approved to last, with a complete permit record at closeout.
New Home Construction
New home construction by Ridgeline Western Construction covers every step from building plans to final walkthrough, all managed under a single contract. In Irvine, we coordinate engineering, permitting, framing, licensed trades, and project supervision for a ground-up build you can document start to finish. The owner remains hands-on from site prep to certificate of occupancy.
Home Remodeling
Remodeling a home in Irvine is more than a surface update—it’s about making structure, layout, and systems work as a whole. Ridgeline Western Construction manages the entire process, from verifying structural needs to scheduling every licensed trade and ensuring permit, inspection, and finish are all handled under one project plan. The site is managed step by step, not just covered with new materials.
Roof Replacement
A worn-out or leaking roof in Irvine requires more than surface repairs. Ridgeline Western Construction oversees your roof replacement by first inspecting the deck, then managing every trade—from removal to new installation—under one contract. We coordinate licensed roofing partners, secure permits, and ensure the new roof meets code. Debris and old roofing are removed on every project.
Commercial Remodeling
Commercial remodeling in Irvine takes your business or tenant space from old layouts to spaces that suit current uses and codes. Ridgeline Western Construction oversees planning, demolition, framing, utility upgrades, and all finish trades under a single contract. We bring every phase from in-person scoping to permit closure, so the project is organized and ready for occupancy in Orange.
Select Services by the Area of Your Home in Irvine
Some Property Types We Work On in Irvine
who we are
When Ridgeline Western Construction takes on a project in Irvine, the contractor you meet at the scope walk is the one building your frame. Owner Steven Moreno self-performs the framing and carpentry on every job and manages the licensed electrical, plumbing, HVAC, and roofing trades on one unified schedule — one contract, one point of responsibility. Engineering and permits get mapped before work starts; inspections and a closed permit record with Irvine's building department finish it. Questions get answered on-site, in person, by the person doing the work. It's a structure-first approach that Orange property owners can hold accountable at every phase.
WHY IRVINE CHOOSES US
5 Star Rated ★
Licensed & Insured ⛨
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, serving Irvine and all of Orange. License details are available on request and listed in our site footer.
Ridgeline Western Construction serves Irvine and communities throughout San Bernardino, Riverside, Los Angeles, and Orange counties. 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 Irvine. Owner Steven Moreno self-performs the framing and carpentry and manages every licensed trade under one contract.
Yes. Every project in Irvine 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 self-performed. Electrical, plumbing, HVAC, and roofing are handled by licensed subcontractors that we schedule and manage under the same contract — one point of responsibility for your Irvine project.
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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Service Areas
We provide listings of areas we serve if you don't see your city then contact us to confirm.