Custom sunrooms in Anaheim CA - a room planned for the way you'll use it every day
A patio too hot to use, or a sunroom that sits empty? We plan it around your day and the sun, so it gets used.
- Services
- 16
- Service areas
- 12

Have us measure and plan your sunroom
I check which side gets afternoon sun and where on your lot the room can go.
Request an estimateWhat goes into a custom sunroom in Anaheim?
A custom sunroom is a room with enclosed walls built onto your house and planned around how you'll use it. In Anaheim, we build everything from screened and glassed rooms for part of the year to heated or cooled rooms that open into the house.
Most people who call us have a patio they want closed in, a deck they'd like turned into a room, or a sunroom that sits empty because it's too hot or too drafty to enjoy. The price moves mostly with the size, the kind of room you pick and the glass and doors that go into it, since a room joined to the house asks more of every window than a screened one does. The schedule turns on how quickly the design gets settled and what the city's rules mean for your lot, so the more we decide before anything goes up, the smoother it runs. Your own figure comes from the visit, when I measure the space and we talk it through.
How we plan and build a custom sunroom
I start with two questions, how you'll use the room day to day and which side of the house it faces, because those two answers shape the glass, the doors and how comfortable the room is after that. If you want a room you'll sit in every day, we plan the windows and doors for that from the first sketch rather than trying to fix a hot or drafty room later. Then I lay the choices side by side, screened, glassed or heated and cooled, with what each one gives you and what it adds to the cost, and the decision stays with you. Once the plan is set we build it, and I tell you what's coming next at each step so you're never left wondering.
If you're starting from bare ground, our sunroom construction page covers that side of the build. If you already have a sunroom that's too hot or just never used, sunroom remodeling can be the better place to start, because the problem is often the glass or the doors rather than the whole room.
Custom sunrooms and Anaheim's building rules
Anaheim builds to the current California codes plus its own changes for the area's terrain, climate and geology, and we design to them from the first sketch. The city sits in California energy Climate Zone 8, and that zone sets the minimum efficiency rules, which matters most if your room will be heated or cooled and open to the house. Where the room sits matters too, because the city's zoning code treats a room attached by a shared wall like the house itself, with listed exceptions, so it follows the house's side and rear setbacks, the space required from your property lines. On a tight lot, that setback can decide how deep the room can go, so we sort it out before the design is final.
Around Anaheim, most rooms we plan go off the back of the house, often where the family already sits outside, so the sun on that side drives a lot of the choices. We plan rooms the same way on jobs in Fullerton and Orange, and since each city keeps its own rules, we check there too.
Why call us for custom sunrooms
I measure and plan it myself
I come out myself to look at the space, take measurements and talk the room through with you, and our lead installer and our own installers do the building. You deal with the people who planned and built your room, start to finish.
In business since 2013
I spent years running schedules for a busy company before I learned to build sunrooms on the job sites, and we've been in business since 2013. That's why we plan carefully before anything goes up and keep you posted the whole way.
Lot questions checked with the city
If anything about your lot or the rules is unclear, we check with the city before we build, and for questions about your own property I'll point you to Anaheim's Building Division at 714-765-5153. You find out what fits before money goes into the wrong plan.
Licensed and fully insured
We're licensed and fully insured, and you're welcome to ask which license we hold before you sign anything. It's the first thing worth checking with anyone who's going to build onto your house.
- Phone
- (657) 347-3018
- Hours
- Mon–Fri: 8 AM–9 PM, Sat–Sun: 6 AM–9 PM
- Location
- Anaheim, CA 92805
Satisfaction guaranteed on every job. When you're ready, send us the details with how you'll use the room, its rough size and the side of the house it would face, or call (657) 347-3018.
Get your custom sunroom measured and priced at home
Expect a reply within 1 business day. After you send the form, we set a time for me to come out, look at the space, measure it and talk through the room you have in mind, and the quote on site is free. There's no pressure to book.
- Phone
- (657) 347-3018
- Location
- Anaheim, CA 92805
- Hours
- Mon–Fri: 8 AM–9 PM, Sat–Sun: 6 AM–9 PM
- Credentials
- Licensed and fully insured.
Frequently asked questions
What does a custom sunroom cost near Anaheim?
A sunroom in Orange County usually costs about $120 to $170 per square foot, which is the going rate in the area and not our price. The size and the kind of room you pick decide where yours lands, and you get your own figure after I measure at your house.
Can a sunroom be heated and cooled like the rest of my house?
Yes, and under the industry sunroom standard, a heated or cooled sunroom that opens to the house counts as living space, so its windows and doors have to meet requirements for air leaks, water and heat. If you think you'll want that someday, say so early, because it changes which windows and doors we choose.
If I put glass on my patio, does it become part of my house?
Not on its own. Under the same standard, screened rooms, rooms closed in with thin plastic film and rooms glazed with glass or clear plastic all stay outside the home's living space as long as they aren't heated or cooled. That suits a room you'll use in good weather, and if you want a true extra room, it needs heating or cooling and an opening to the house.
What is the best way to keep a sunroom cool in Anaheim?
Mostly by choosing which way the glass faces and shading the sunny side. An older Energy Department fact sheet says north-facing windows and well-shaded south-facing windows work especially well in climates where cooling is the main job, and that landscaping, overhangs, shutters and solar window screens cut heat gain on glass that gets full sun. It's national advice, so I look at the sun on your house before we pick.
Does the person building my sunroom need a license in California?
Almost certainly, because California only lets an unlicensed person take a job up to $1,000, and only when the work needs no permit and they have no one working for them on it. The state treats a general building contractor as one whose main business is structures that take at least two unrelated building trades, so ask any builder which license they hold.
How do I care for a sunroom?
Check the roof and gutters once a year, keep the door and window tracks clean, and keep the weep holes, the small drain openings, clear. That's what one sunroom maker's care guide suggests, and it also says to use pure silicone spray on the tracks because oil-based lubricants tend to attract dirt.
Related sunroom services
Sunroom construction
For a room built new where nothing stands yet, with the framing, glass and roof put up by our own installers.
Sunroom remodeling
For a sunroom you already own that runs too hot, lets in drafts or just doesn't get used the way you hoped.




