Licensed Sunroom Contractor in Norco CA - Dry, Comfortable Rooms You'll Actually Use
Suncrest Norco Sunrooms & Patios builds sunroom additions and patio enclosures for homes in Norco, Corona, Eastvale and the cities around them. We also turn an old patio or deck into a real room, and remodel tired enclosures.

- Licensed and fully insured.
- Free on-site estimates.
- We respond within 1 business day.
Why Norco homeowners call us
I measure, I answer for it
I come out to your yard and measure myself, so the person who gave you the estimate is the one who answers for the build.
Straight talk on the right room
We'll tell you which kind of room fits how you'll really use it, even when that's the simpler one, because a room nobody sits in is money wasted.
We check the base before pricing
Before we price anything, we look at what the room will sit on, the slab, the deck or the patio cover, so the estimate matches what's really there.
Got a patio, deck or old enclosure you want more out of? Tell us about it on our contact page or call (951) 393-1005.
Building in Norco and nearby
Norco is our home city, and most of the calls we get here come from homeowners with a slab, a deck or a tired old enclosure out back that they want more use out of. The city's proposed code findings put the Chino fault just inside Norco's southwest edge and note that thin soils in some parts of the city raise the chance of liquefaction, where loose ground loses its strength in a strong quake, so footings for an addition are worth getting right.
Away from the backyard, SilverLakes Park draws crowds for concerts, festivals and youth sports tournaments, and just east of Norco along the Santa Ana River, Hidden Valley Wildlife Area in Riverside has hiking and equestrian trails. After a long day at the fields or on the trail, a shaded room at home is where most people want to end up, and that's the kind of room we build.

Tell us about the room you have in mind
Send a few lines about your patio, deck or enclosure and we'll get back to you within one business day, with no obligation. From there we set a time for me to come out, look at the spot and measure for your free estimate.
About Suncrest Norco Sunrooms & Patios
Suncrest Norco Sunrooms & Patios is a sunroom contractor in Norco, CA, licensed and fully insured. I spent years at a desk before I learned this trade on a sunroom and patio crew, and I started the business here in 2017. Today we offer 16 services, from screen rooms and patio covers to full additions, and our own crew builds across Norco and the cities around it. You can read more about us and how we work.
Sunroom contractor services in Norco, CA
Suncrest Norco Sunrooms & Patios is a sunroom contractor in Norco, CA with 16 services, for patios, decks and old enclosures that should be getting more use. Price moves with the kind of room, its size, the glass and insulation, and whether the slab or deck needs work, and the schedule mostly turns on that work and on permits and inspections. Your written estimate spells out what's included for your job.

Sunroom additions
We build a sunroom addition onto your house, with its own footing, roof and windows, tied in so it feels like another room.

Four season sunrooms
A four season sunroom is insulated and built to be heated and cooled, for homeowners who want a room they'll use in July and January.

Three season sunrooms
A three season sunroom gives you glass or vinyl windows without full insulation, for mild evenings when a screen alone isn't quite enough.

Patio enclosures
When your covered patio is too windy, dusty or buggy to use, we enclose it with walls and windows so you'll actually sit out there.

Custom sunrooms
We design and build custom sunrooms to your house's roofline, your yard and how you'll use the room, when a standard kit won't fit right.

Sunroom construction
Sunroom construction is the full build, from footing and framing to roof, windows and trim, done by our own crew start to finish.

Sunroom remodeling
When an old sunroom runs hot, leaks at the base or looks tired, we fix what failed and make the room worth using again.

Screen room installation
We install screen rooms over a slab or under a patio cover, for people who want the breeze and the shade without the bugs.

Patio-to-sunroom conversion
If you already have a slab and a cover, we check whether both can carry walls and glass, then convert the patio into a sunroom.

Deck-to-sunroom conversion
Most decks weren't built to carry a room, so we check the framing and footings, shore up what's needed and build the sunroom.

All season rooms
All season rooms suit people who want a sunny den, office or playroom out back, insulated and sealed tight so it's comfortable any month.

Enclosed patio rooms
We build enclosed patio rooms with solid walls, a proper roof and real windows, for homeowners who want the patio to become everyday living space.

Solarium installation
A solarium has a glass roof as well as glass walls, for people who want all the light and sky they can get.

Patio cover installation
We install patio covers that shade a slab or part of the yard, for people who want to sit outside out of the full sun.

Sunroom design
Sunroom design is where we work out size, roofline, glass and doors with you, so the room fits your house and how you'll use it.

Vinyl sunrooms
Vinyl sunrooms use vinyl framing that won't rust or need painting, a good fit when you want low upkeep and a lighter build.
Sunroom and patio room ideas
Use the arrows to see every photograph.
How a sunroom job goes with us
Call or send the form
You call (951) 393-1005 or fill out the form and tell us a little about the patio, deck or old enclosure you want to do something with. We get back to you within one business day to set a time for me to come out.
I measure, you get it in writing
I look at the spot, measure and ask how you plan to use the room, because that decides what kind of room makes sense. You get a free written estimate that says what's included and what isn't, with no pressure and no obligation.
Permits, then the build
If the job needs a permit, we put the application together, deal with your city or county building office and set up the inspections. Then our own crew does the build, so the people working in your yard are the people we answer for.
We walk it together
When the room is up, I walk it with you, opening the doors and windows and looking over the base and the trim, before we call it done. Point out anything that bugs you while we're standing there, because that's what the walk-through is for.
Your sunroom questions answered
How much does it cost to build a sunroom in Norco, CA?
It depends mostly on the kind of room, its size and what it sits on, so your real number comes from the written estimate after I measure. A screen room or three season room usually comes in under an insulated four season addition, and a slab or deck that needs work adds to any of them. Call (951) 393-1005 to set up a visit.
Do I need a permit and pay a fee for a sunroom addition in Norco?
Usually, because a sunroom built onto your house enlarges it, and Norco's Building & Safety department issues permits for enlarging or altering a building. A permit that adds roof area carries a city fee of $0.02 per square foot of added roof area, or the rate in the city's latest fee study. Permit questions go to the city at (951) 270-5616.
How long does it take to build a sunroom?
It depends on the kind of room, how much work the slab or deck needs and how long permit review and inspections take. A screen room or patio cover on a sound slab usually goes faster than an insulated addition that needs new footings, and I'll talk the schedule through with you at the estimate.
Does a sunroom contractor need a license in California?
Yes, anyone who builds or alters a structure in California must be licensed by the Contractors State License Board when the job needs a building permit, uses employees, or totals $1,000 or more in labor and materials. A bigger job can't be split into pieces under $1,000 to get around that. We're licensed and fully insured, and Norco also requires a city business license before anyone starts work in the city.
Can you turn my existing patio or deck into a sunroom?
Often, yes, as long as the slab, the deck framing or the patio cover can carry walls, windows and a roof. That's the check we make before pricing, so if the base needs work, the estimate says so up front instead of you finding out halfway through.
Do you guarantee your sunroom work?
Yes, satisfaction guaranteed on every job. That's why the last step is a walk-through of the finished room with me, so you can point out anything that isn't right before we call it done.
Should I get a three season or four season sunroom?
Get a four season room if you want to use it every month and heat or cool it, because it's insulated and built like the rest of your house. If you mostly want somewhere to sit on mild evenings, a three season or screen room usually does the job for less, and I'll tell you that straight.
Does a fire hazard zone in Norco change how a sunroom gets built?
It can, because in High and Very High fire hazard zones new construction and renovations follow the state's building rules for homes near wildland, called WUI codes, and homeowners there must meet home hardening requirements. In Very High zones the city's guidance also calls for 100 feet of defensible space around structures, so we want to know your zone before we pick materials.
Cities we build in
Suncrest Norco Sunrooms & Patios is based in Norco, CA, and we build all over the cities around it, from Corona to Eastvale. The 12 cities below have their own page, and they're not the only places we go, so call if yours isn't listed.
