Room Additions · Inland Empire

Room Addition in Norco, CA

Horsetown USA — half-acre animal-keeping lots, horse trails instead of sidewalks, and ranch homes built for real living. Bedrooms, primary suites, family rooms, and second-story additions matched to your home. Licensed CSLB #1108879 · Serving Norco since 2008.

Residential & Commercial Construction · Inland Empire
18
Years Experience
Hundreds
Projects Completed
5★
Average Rating
#1108879
Licensed
A+
BBB Rated
0%
Financing Available
Room Additions · Norco

When your family outgrows the house but you don't want to leave the neighborhood, a room addition is almost always cheaper than moving — and it's the only option that gets you exactly the space you want. Construction Station designs and builds additions that look original to the home: matched rooflines, matched stucco and siding, and foundations engineered for your soil.

We handle the entire project under one fixed-price contract — architectural plans, structural engineering, Title 24 energy compliance, permits, construction, and finish work. Bedrooms, primary suites with baths, family rooms, home offices, and full second stories.

Working in Norco

Norco is unlike anywhere else in the Inland Empire. "Horsetown USA" mandates animal-keeping lots across most of the city, so half-acre-plus parcels, horse trails in place of sidewalks, and a working western character define neighborhoods from Old Norco to the newer hillside homes of Norco Hills. The housing stock leans heavily on 1960s–1980s single-story ranch homes — solid bones, big footprints, and original kitchens and baths that are overdue for the quality of finish these properties deserve. Landmarks like Pumpkin Rock, Ingalls Park, the SilverLakes Sports Complex, and Norco College anchor a community that takes pride in doing things its own way.

Norco's half-acre-plus lots are the addition builder's dream — almost every project can expand outward on one story instead of going up, which keeps cost per square foot down and the ranch character intact. We design additions that respect the property's working layout too, keeping corral sightlines, trailer access, and turnaround space in mind. Common Norco projects include primary-suite wings, oversized family rooms, and bonus rooms that double as tack and gear storage.

Norco sits about 40 minutes west of our Yucaipa headquarters via the 60 and I-15, squarely inside our core Inland Empire service area — the same crew that builds in Redlands and Riverside builds in Norco.

What We Build

Norco room additions, done right.

Bedroom & Suite Additions
Extra bedrooms and full primary suites with baths and walk-in closets.
Family & Great Rooms
Open living space additions that flow into the existing kitchen and dining areas.
Second-Story Additions
Full and partial second stories where lot coverage is tight but square footage isn't.
Design & Engineering
Architectural drawings, structural calcs, and Title 24 energy compliance done in-house.
Permits & Inspections
We submit, manage plan check, and walk every city inspection through final.
Seamless Matching
Rooflines, stucco texture, siding, and interior finishes matched so the addition doesn't read as one.
Norco FAQ

Norco room addition questions, answered.

How much does a room addition cost in Norco?
Room additions in Norco typically run $350–$550 per sq ft depending on complexity — a straightforward bedroom addition sits near the lower end, while a primary suite with a full bath, or any second-story work, prices higher. A 400 sq ft bedroom addition generally lands between $140,000 and $220,000 all-in, including design, engineering, permits, and finish work.
How long does a room addition take in Norco?
Plan on 3–6 months from signed contract to final inspection for a typical Norco addition: 6–10 weeks for design, engineering, and permits, then 10–16 weeks of construction. Second-story additions run longer. We provide a written schedule and keep the same crew on your project throughout.
Do I need a permit for a room addition in Norco?
Always — any addition of habitable square footage requires a building permit, and skipping it means unpermitted square footage that hurts you at appraisal and sale. We prepare plans, submit to the City of Norco Planning and Building Department, handle plan-check corrections, and schedule every inspection from foundation through final.
Does Construction Station build room additions in Norco?
Yes. Construction Station is a licensed California general contractor (CSLB #1108879) and has served Southern California homeowners since 2008. Norco sits about 40 minutes west of our Yucaipa headquarters via the 60 and I-15, squarely inside our core Inland Empire service area — the same crew that builds in Redlands and Riverside builds in Norco. Every project gets the same in-house crew — no rotating subcontractors — and starts with a free in-home consultation.
Does Norco's animal-keeping zoning affect a room addition?
It can. Norco's lot standards protect animal-keeping capacity, so an addition's placement relative to setbacks, corrals, and lot coverage gets reviewed with that in mind. We confirm your parcel's specifics with the City of Norco before design begins, and we lay out the addition so you keep trailer access and animal areas intact.
Free Consultation

Start your Norco project. Pick a time.

Book a free in-home design consultation directly on our calendar — we come to you, anywhere in the Inland Empire. Prefer the phone? Call 909-797-6333.

Call NowFree Estimate →