Sunroom Contractor in Orange, CA - Closed-In Patios You Use Most of the Year
Sunridge Santa Ana Sunrooms & Patios builds sunrooms, patio enclosures and patio covers for homeowners in Orange, CA. We plan each room all the way through, from what it sits on to how you'll heat and cool it, before we order a part.

- Licensed and fully insured.
- Free quotes on site.
- Replies within 1 business day.
Homes in Orange, from Old Towne outward
Orange is right next door to us in Santa Ana, and most of our calls there come from two kinds of houses. Around Old Towne and the Plaza, near Chapman University, a lot of homes go back to the city's early days, with older framing and back porches that have been added onto over the years. Farther out, the neighborhoods are newer ranch houses and two-stories with a slab patio off the family room, much like what we see in Tustin and Anaheim.
That split shapes the job more than the style of the room does. On an older house the question is how a new room ties into a wall and roof that have been changed before, and on a newer one it's whether the patio slab can carry walls at all, so I look at both before we talk about glass.

Our services in Orange, CA
- Patio-to-sunroom conversion
A lot of the newer houses in Orange already have a covered slab patio off the kitchen or family room, and it's the space we're asked to close in most often. We check whether the slab and the cover can take walls and glass before we plan anything, because a slab poured for patio furniture usually wasn't built to hold a room.
- Four season sunrooms
When you want a room you'll use every month of the year, a four season sunroom is built with insulated walls, roof and glass so it works as part of the house. We settle how it will be heated and cooled at the start, since that choice changes the framing, the wiring and the price.
- Sunroom additions
On the older houses around Old Towne, a sunroom addition usually means joining a new roof to one that's been patched or added onto before. We draw that connection out first, so we know exactly where the new room meets the old house before anything gets cut.
- Deck-to-sunroom conversion
Some Orange houses sit up off the ground with a wood deck out back, and closing in a deck is a different job from building on a slab. We look at the posts, beams and footings first, because a deck built for people and chairs usually needs more support before it can carry walls and a roof.
- Sunroom remodeling
Plenty of older patio rooms in Orange were put up decades ago and now have leaky roof panels, single-pane glass or tired framing. We sort out what's worth keeping before suggesting a rebuild, because sometimes new glass and a new roof are all the room needs.
- Patio cover installation
If you mostly want shade on the patio and aren't ready for walls, a patio cover is the simpler job. We can set the posts and beams so screens or walls can go in later, which saves tearing it out if you decide to close it in.
What Orange homes ask of a new room
Most trouble with a sunroom starts underneath it. In Orange the room usually sits on a patio slab that went in with the house or a few years after, and nobody poured it expecting walls on top. At the estimate I measure it and look at its edges, cracks and thickness, and if it can't carry the room, we plan new footings or a new slab before we price the rest, so you know which one you're getting before you sign.
The other thing these houses ask for is a careful tie-in, because a wall that's been added onto may not be square and an old roof may hide more layers than you'd guess. What the room sits on, how it meets the house, its size, the glass and the heating and cooling move the price most, while the schedule mostly turns on the city's plan review and on ordering parts once the plan is settled. Your estimate spells out what the price covers.
Get a free on-site sunroom estimate in Orange
Tell us about the patio or room you have in mind in Orange, and ask about permit steps if you're wondering, and we'll reply within one business day to set a time. I come out myself to measure and look at what the room would sit on, then write up what the price covers. It's free, and there's no obligation.
Sunrooms and patio rooms
Orange sunroom questions answered
Who handles building permits for a sunroom in Orange, CA?
The City of Orange's Building Division takes every permit application in the city, and its Building and Safety Services staff review project plans and inspect the work. When your sunroom needs a permit, we prepare the plans, file them with the city and meet the inspector, and I keep you posted along the way.
Does a contractor from another city need an Orange business license?
Yes, the City of Orange requires a business license from every business working in the city, including contractors who come in from somewhere else. The city's license covers Orange only and renews every year, so it's a fair thing to ask any contractor you're considering, us included.
How do I check a sunroom contractor's license in Orange?
Ask for the contractor's state license number, because the City of Orange says a business may need a State License from the Department of Consumer Affairs for its type of work and has it list that number on its city application. We're licensed and fully insured, and you can ask me for our details when I come out.
Is my home in the historic town site in Orange?
Only if it's around the Plaza, because the area on the National Register of Historic Places is the Plaza and most of the original one-square-mile town site, not the whole city. Many homes there date from Orange's early days, so if yours is in Old Towne, tell me when you call and we'll raise it with the city before anything is drawn.
How much does a sunroom cost in Orange, CA?
The price of a sunroom in Orange comes down mostly to what it sits on, how big it is and whether it's built as a heated and cooled room or a lighter three-season one. A sound patio slab keeps the cost down, while new footings, insulated glass, a roof tie-in on an older house, new wiring and permit plans push it up. I write up exactly what the price covers at the free estimate.
How long does it take to add a sunroom in Orange?
Most of the time on a sunroom in Orange goes into planning and permits rather than the build itself, because when the city requires a permit, the plans go through review before we order parts or start work. We settle the base, the size and the heating and cooling first so parts are ordered once and the crew isn't waiting on a late decision. I'll walk you through the order of steps at the estimate, though how long plan review takes is up to the city.




