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Room Additions · Marina del Rey, CA

Room Additions in Marina del Rey.

Where a Marina del Rey property allows it, reconfiguring or expanding living space adds real value. We handle the structural and permitting work and coordinate closely with HOAs and the county so the project is approved and built without friction.

Call (818) 822-3389
35+ Years of Excellence · 4.9★ · CSLB #1086123 · 10-Yr Warranty
Room Additions in Marina del Rey by Oran Remodeling
The Oran Approach

Additions that look original, not bolted on.

A great addition disappears into the home. We manage structural engineering, permits, and foundation work, then match rooflines, finishes, and details so the new square footage feels seamless, on a fixed price with your timeline protected.

Much of Marina del Rey is condos and townhomes where HOA rules, elevator access, and moisture control shape the job. We coordinate with building management and detail every remodel for waterfront humidity.

Working in Marina del Rey

Marina del Rey is mostly condos and townhomes, which makes remodeling here its own discipline: HOA rules, elevator access, limited staging, and neighbors on the other side of every wall. Kitchens and baths are the core projects, built tight to schedule so common areas stay clear.

Because the Marina is unincorporated, permits typically run through Los Angeles County rather than a city hall. We handle the county process, HOA approvals, and building logistics as one package, with a fixed price set before work starts.

What's Included
  • Bedroom & bathroom additions
  • Second-story additions
  • Structural engineering & foundation
  • Roofline & exterior matching
  • Full systems (HVAC, electrical, plumbing)
  • Permits & inspections handled
01

Design & Engineering

Consult, structural plans, and a fixed itemized proposal.

02

Permits & Demo

We pull permits and protect your home, then demo cleanly and safely.

03

Build

Foundation, framing, systems, and finishes by in-house crews.

04

Reveal

Final walkthrough, punch list, and a 10-year workmanship warranty.

Recent Room Additions

Craftsmanship you can see.

Room Additions in Marina del Rey, project detail
Room Additions in Marina del Rey, project detail
Room Additions in Marina del Rey, project detail
Questions, Answered

Room Additions in Marina del Rey, FAQ.

How much does a room addition cost in Marina del Rey?
LA room additions typically run $300-$500+ per square foot depending on scope, systems, and finishes, a bedroom/bath addition often lands between $80,000 and $200,000+. You get a fixed, itemized proposal up front.
How long does a room addition take?
Most additions take 3-6 months from permit to completion, depending on size and whether it's a second story.
Do you handle permits and engineering?
Yes, structural engineering, permits, and inspections are all managed for you as part of the project.
Can you match my existing home?
Absolutely. Matching rooflines, stucco, and finishes so the addition looks original is a core part of how we work.
Which neighborhoods do you serve?
The San Fernando Valley and Westside, Sherman Oaks, Encino, Studio City, Tarzana, Woodland Hills, Santa Monica, Brentwood, and Beverly Hills.
Room Additions Nearby
Santa MonicaVenicePlaya Vista
Free Estimate

Ready to start?

Book a free on-site consult in Marina del Rey, we'll scope it and hand you a fixed, itemized price.

Call (818) 822-3389