All season rooms in San Juan Capistrano CA - a room you can use all year
Your patio sits empty when it's too hot or too chilly. We build a heated, cooled, insulated room you'll actually sit in every month.
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What is an all season room, and is it the right fit for your house?
An all season room is a fully enclosed room with all-weather windows that's heated and cooled, so in San Juan Capistrano you can sit in it on a hot August afternoon or a cold January night instead of only when the weather cooperates. People also call it a four season room, and a solarium is generally the same kind of room.
Most people who call us have a patio or deck that gets used a few months a year, and they want a room they'll use every month. If your starting point is a covered slab, a patio-to-sunroom conversion is often how it begins. The price moves with the size of the room, whether it needs new footings or can sit on what you already have, how much glass and what kind of roof you choose, and how you plan to heat and cool it. The schedule mostly turns on the permit and inspections, and on whether we're pouring new concrete first. My written estimate puts your room type, roof and what's included on paper so you can see where the money goes.
How we build an all season room
Before I draw anything, I ask how you plan to heat and cool the room, because that decides how much insulation goes in, which windows make sense and where power has to run. Then I measure and look over the slab, deck or cover the room will sit on to see whether it can carry walls and a roof or needs new footings. Once the plans are set, our crew frames the room and puts the insulation into the walls, floor and roof while everything's still open, because going back for it later is the harder road. The all-weather windows, the roof and the trim go on after that, and I'm on site checking the work as it goes.
For a room with a glass roof too, look at our solarium installation work. If you mostly want shade and a spot out of the wind and don't plan to heat the space, enclosed patio rooms are a simpler build and may be all you need.
What an all season room in San Juan Capistrano goes through before we build
Because an all season room is heated and cooled, it can fall under California's energy rules for additions, and when it does, the local building office has to approve the energy compliance paperwork before it will issue the building permit. We handle the permit paperwork and the city appointments for you, and if your home is in an HOA, we help you put together what they ask for first. If you want to read the rules yourself, the city's online code is there for reference, but it can lag behind new ordinances, so the City Clerk's office at 949-493-1171 is the place to check the latest. The state fire marshal has been providing fire hazard maps to local governments, and if your lot is in a local responsibility area, which is land where local government handles fire protection, the city is who you ask about your spot.
We're based in San Juan Capistrano and work in the cities around it across Orange County, and most of the rooms we're asked about start from a covered patio on an older slab or a raised deck off the family room. The first thing I check is whether that slab or deck can carry a full room, and it's the same question we run into on jobs in San Clemente and Mission Viejo.
- Call (949) 312-6067
- Mon–Sun: 6 AM–11 PM
- San Juan Capistrano, CA 92675
What happens after you call San Juan Capistrano Sunrooms and Patios in San Juan Capistrano
Call or send us a message
Call (949) 312-6067 or use the form and tell me what you have now, whether it's a patio, a deck or a cover. We'll set a time for me to come out to your house.
I visit, measure and ask
I come out to see the space, measure it and look over the slab, deck or cover the room would sit on. I'll also ask how you want to use the room, since that shapes everything after.
Go over your written estimate
You get a written estimate that spells out the room type, the roof and what's included, so you can see what you're paying for. We go over it together until every line makes sense, and nothing starts until you say go.
We build, then walk through
Our crew builds the room, and there's usually a wait between the concrete, the carpentry and the electrical and building inspections. When it's done, I walk through the finished room with you.
Why San Juan Capistrano homeowners call us for all season rooms
I measure and answer questions myself
I come out to look at the space, measure and answer your questions, and our own crew does the building while I check the work as it goes. You're dealing with the same person from the first visit to the final walk-through.
Every option explained before you sign
I'll go over each choice on your estimate as many times as it takes, because the question you didn't get to ask is the one that bothers you later. My dad would answer a question twice if he had to, and I do the same.
A trade learned on job sites
We've been in business since 2023, but I learned this trade on my dad's job sites, carrying glass and sweeping slabs before I could drive. I started this business to build rooms the way he taught me, and that's how our crew builds them.
Licensed, insured and open about it
We're fully licensed and insured. California sorts contractors into license classes such as General Building Contractor, B, and Residential Remodeling Contractor, B-2, so it's fair to ask any contractor you're weighing which class they hold.
The best next step is a visit where I can see your space and hear how you'd use the room, so send us a message or call and we'll set a time.
Request an estimateGet a free written estimate for your all season room
Send the form and we'll reply within 1 business day to set a time for me to come out. The estimate is free and done on site with no pressure to book, and I'll measure, look over the slab, deck or cover the room would sit on and give you a written estimate.
- Fully licensed and insured.
- Phone
- (949) 312-6067
- Location
- San Juan Capistrano, CA 92675
- Hours
- Mon–Sun: 6 AM–11 PM
Questions about all season rooms in San Juan Capistrano
What's the difference between an all season room and a three season room?
An all season room is heated and cooled and has all-weather windows, while a three season room or enclosed patio generally isn't heated or cooled and has uninsulated windows or screens. If you want to use the room on the hottest and coldest days, the all season build is the one that does that.
How much does an all season room cost in Orange County?
A sunroom in Orange County usually costs about $120 to $170 per square foot, and that's what the market runs, not a quote from us. Larger rooms that need a foundation and have heating and air conditioning fall at the higher end of that range. The written estimate from my visit gives you the figure for your own room.
Is it worth insulating a sunroom while it's being built?
Yes, because highly insulated windows and insulation in the walls, floor and roof are much easier to put in during the build, and adding them later can often cost more. Those are also what make a sunroom more energy efficient, so for a room you plan to heat and cool, it pays to settle them before framing starts.
What is the best way to place the windows in an all season room?
Think hard about which walls carry the most glass, because glass facing east or west picks up a lot of sun heat and is hard to shade. That glass can also make the daylight uneven, so it's worth deciding together which walls get the most windows before anything is drawn.
What upkeep does an all season room need?
Mostly simple checks, and one installer's guide suggests looking over the roof and gutters once a year and keeping door and window tracks clean with a pure silicone spray, since oil-based lubricants tend to attract dirt. The same guide says to keep the weep holes, the small drain openings, clear so water can drain. Our work is backed by our satisfaction guarantee.
What causes moisture on the inside of sunroom windows?
One installer's guide says moisture on the inside pane comes from extra moisture in the room, and it shows up most when the seasons change. Dew on the outside of the glass is different, and the same guide calls it a nuisance but normal, a sign the glass insulates well.
Other rooms worth comparing
Enclosed patio rooms
If you want shade, shelter from the wind and a place to sit out back without heating or cooling the space, an enclosed patio room is a lighter build.
Solarium installation
When you want light pouring in from above as well as the sides, a solarium puts glass overhead and still closes the room in against the weather.
Book a visit for your all season room
Call (949) 312-6067 or use the form, and if you can, have a rough room size, the wall it'll join and how you'd like to heat and cool it ready so the first visit covers more ground.
Request an estimateCall (949) 312-6067