Sunroom contractor in Fountain Valley, CA - patio rooms planned before we build
Sunridge Santa Ana Sunrooms & Patios builds sunrooms, patio enclosures and patio covers in Fountain Valley, CA. We close in back patios and add rooms you can use more of the year, planned all the way through before we build.

- Licensed and fully insured.
- Free quotes on site.
- Replies within 1 business day.
Backyard patios across Fountain Valley homes
Fountain Valley is mostly quiet streets of single-family homes, and most of our calls here come from someone looking at a back patio they'd use a lot more if it had walls. It's right next door to us in Santa Ana, and we do the same work in Westminster and up north in Placentia.
Many of the houses here have been standing for decades, and so have the slabs and covers out back. That matters because a sunroom is only as solid as what it sits on, and a slab poured for a barbecue or a cover built for shade usually wasn't made to carry glass walls and a real roof.

Our services in Fountain Valley, CA
- Patio-to-sunroom conversion
Most Fountain Valley calls start with a covered patio that already gets used, just not as much as it could. We check whether the existing slab can carry a room, and when it can't, we plan new footings first so the walls go up on something solid.
- All season rooms
If you want the room to feel like part of the house, an all season room with insulated walls, glass and roof is the one to plan for. We settle how it'll be heated and cooled at the start, because that choice shapes the glass, the wiring and the price.
- Patio cover installation
Some yards here just need shade over the slab, or an old cover that's sagging and ready to come down. We build the new cover, and if a room might come later, we size the posts and roof so it can carry walls without starting over.
- Sunroom remodeling
Older rooms added onto houses here often have foggy panels, worn screens or a roof joint that's started to leak where it meets the house. We look at what's worth keeping first, then rebuild only the parts that are failing.
- Screen room installation
When you mostly want to sit out back without the bugs, a screen room keeps the open-air feel with less building than a full sunroom. We frame it so glass panels can go in later if you change your mind.
- Sunroom additions
When there's no patio worth building on, or you want the room off a different side of the house, we build a sunroom addition from new footings up. We plan the footings, the roof tie-in and the doorway into the house before anything is ordered, so the room fits the house you have.
What Fountain Valley backyards ask of a sunroom
What moves the price here is mostly what the room sits on and how much of the year you want to use it. A sound slab keeps the cost down, while new footings, insulated glass, a roof tied into the house and heating and cooling all add to it, and the schedule turns on the city's plan review, inspections and when parts arrive. Your own figure comes from the estimate, where I write up what the price covers.
Even a plain patio cover here goes to the city with a site plan showing where it sits on your lot, so we draw that along with the room plans. When a job needs a permit, we prepare the plans, file with the city and meet the inspector, and I keep you posted at each step.
Get a free on-site sunroom estimate in Fountain Valley
Call or send the form and we'll reply within one business day to set a time. I'll come out to your Fountain Valley house myself, measure, look at what the room would sit on and write up what the price covers. The estimate is free, there's no obligation, and I stay your contact from that first visit to the finished room.
Sunrooms and enclosed patio rooms
Fountain Valley sunroom questions answered
Do I need a permit to build a sunroom in Fountain Valley?
Plan on it, because the city's Building & Safety Division issues permits to build, enlarge or alter a structure, and adding a sunroom to your house does that. The application also covers any new wiring, gas or heating and cooling for the room, while the work the city lists as exempt is finish work like painting, tile and cabinets. If you'd like to ask about your own project, the Building Division takes calls at 714-593-4429.
How do I find out which building codes apply to a sunroom in Fountain Valley?
Check with the city, because Fountain Valley builds to the California building codes and says it may have changed parts of them locally. The city also says its handouts are under review, so an older handout you find online may not match what the plan checker wants today.
Do subcontractors need a business license to work in Fountain Valley?
Yes, every subcontractor needs a Fountain Valley business license before starting work in the city. On permitted jobs, the city also wants a subcontractor form approved by the Building Department at least two weeks before the final inspection is requested, or the final gets delayed, so we plan for it early. License questions go to the city's Business License Dept. at 714-593-4421.
How much can a contractor ask for as a down payment on a sunroom in California?
The Contractors State License Board says a contractor can't ask for or accept a down payment of more than $1,000 or 10 percent of the total contract price, whichever is less. The board gives that rule in its guidance on rebuilding after disasters, and it says the rule applies to all home improvement projects.
How much does a sunroom cost in Fountain Valley?
There's no single price, because a sunroom here is priced on what it sits on, what kind of room it is and how it ties into your house. A screen room on a sound slab sits at the low end, and an insulated all season room on new footings with heating and cooling sits at the high end. The free estimate gives you your own figure, written up with what it covers.
How long does it take to get a sunroom built in Fountain Valley?
Most of the time goes into the steps before the build: settling the design, the city's plan review and ordering parts once the plans are approved. The city takes plans through its online Permit Center, but if a project needs Fire Department review, paper plans go in separately, which can add time. Once I've seen what your room would sit on, I can walk you through a schedule that fits your job.




