Sunroom construction in Rancho Cucamonga CA - a room that stays dry and closes right
Patio too hot or too dusty to use? We build a sunroom on a sound base, with water running away from it.
What goes into building a sunroom in Rancho Cucamonga?
Sunroom construction in Rancho Cucamonga means building an enclosed room onto your house, usually off a back patio or deck, so you get a space you can use without the wind, dust and bugs.
Most people who call me have a patio they want more out of, and closing it in is a patio-to-sunroom conversion, or a room somebody else built that they're tired of fixing. The price moves with the kind of room you want, whether it's heated and cooled, how big it is and whether the slab under it is good enough to build on or has to be replaced. The schedule turns mostly on that slab and on what the city wants for a permit at your address. I sort all of that out when I see the space, and you get the price in writing.
- Licensed and insured.
- Free on-site estimates.
- Replies within 1 business day.
What sunroom construction looks like
How we handle sunroom construction
Before we build anything, I look over the slab you have, and if it's cracked or buckled I tell you so, because I'd rather replace it now than tear a room off it later. Next we set the base so water runs away from the room instead of toward it, then our crew frames the walls and roof and ties the room into your house. Windows and doors go in square so they open and close the way they should, and we seal the joint against the house properly instead of covering a gap with trim. We clean up as we go and when we finish.
Not every job starts from bare concrete. If you already have a room that sticks, drips or went up in a hurry, sunroom remodeling is often a better answer than starting over. If all you want is air and shade with the bugs kept out, screen room installation is a simpler build.
Why Rancho Cucamonga homeowners call us for sunroom construction
Same person from estimate to walkthrough
I come out myself to look at the job and measure, and I'm on site with our own crew while they build. The person who priced your room is the one making sure it goes up the way we talked about.
Building since 2017, fixing before that
Before I started building these rooms in 2017, I spent years doing upkeep for a property management company, and a lot of it was fixing leaky patio covers and sunrooms built in a hurry. I learned where these rooms fail by taking them apart, and that's what I build against.
Licensed and insured in California
We're licensed and insured. California's contractors board requires a license for anyone who does or offers to do construction contracting, and building a room onto your house is exactly that.
Built for wind, not snow
The city's building design criteria give Rancho Cucamonga a design wind speed and no design snow load, so wind is the load a room here has to stand up to. Ask any builder how their design handles it, and I'll walk you through ours.
On this job, what's under the room and where the water goes matter more than anything you see from the yard. Have the room type you want, a rough size and a few photos of your slab or deck handy, then call (909) 360-4006 or send us your details.
Get a written price for your sunroom
Send the form and we'll get back to you within one business day to set a time. I come out, measure and give you a written estimate, free and with no obligation.
- Licensed and insured.
- Free on-site estimates.
- Replies within 1 business day.
What happens after you call about a sunroom?
Call or send the form
We get back to you and set a time for me to come out. Tell us roughly what you have in mind, a closed-in room you can heat and cool or something more open.
I look, measure and price
I check what the room will sit on, take measurements and ask how you plan to use it. Then you get a written estimate, and if the slab needs replacing, it says so up front instead of turning up as a surprise later.
We handle the permit
Once you sign, we check what your city wants for your address before we start. When the job needs a permit, we pull it and work with the city's building office through the inspections.
We build, then walk it
Our own crew builds the room with me on the job. When it's done, I walk it with you and we open and close every door and window together.
Sunroom construction questions
What's the difference between a four-season and a three-season sunroom?
A four-season room is fully enclosed, heated and cooled, with all-weather windows, while a three-season room isn't heated or cooled and has uninsulated windows or screens. A screened porch has screens only. The choice comes down to whether you need heating and cooling in the room, and whether you need windows at all.
How much does sunroom construction cost near Rancho Cucamonga?
Sunroom construction in the San Bernardino area usually costs about $16,000 to $115,000 per project, going by one regional pricing guide. Larger rooms that need a foundation and have heating and air conditioning land at the high end of that. Your own number comes from the written estimate after I measure.
Can I build a sunroom on my existing patio slab?
You can if the slab is in like-new condition. One maker's installation guide prefers a new slab, says numerous cracks or buckles make an old one unsuitable and could lead to leaks, and wants the room's foundation sitting higher than the ground around it to head off drainage problems. Send photos of your slab with your request and I'll tell you what I think of it when I come out.
How do I get a permit for a sunroom in Rancho Cucamonga?
You apply online, because Rancho Cucamonga takes all permit applications through its Online Permit Center. The city's list names solar, reroofs and patio covers but not sunrooms, so ask the city about your room before you assume anything, and send technical permit questions to EDRnotification@CityofRC.us. When we build the room, the permit is part of our job.
How do I keep a sunroom from overheating?
Settle the insulation and the glass before the room goes up, because that's when they're easiest to put in. Highly insulated windows and insulation in the walls, floor and roof make a sunroom more efficient, and adding them later can often cost more. Passive solar guidance written for a different region also warns that sloped glass can cause serious overheating and calls for vertical glass only, so bring up the glass at your estimate and I'll tell you what makes sense for your house.
How do I maintain a sunroom after it's built?
Look it over once a year. One company's owner guide suggests checking the roof and gutters annually and keeping the weep holes, the small drainage openings, clear. It also recommends pure silicone spray on door and window tracks, since oil-based lubricants tend to attract dirt.
Work that goes with sunroom construction
Sunroom remodeling
For a room that's already there but leaks, sticks or was put up in a rush, fixing it can make more sense than building new.
Screen room installation
When you want the breeze and no bugs, and you don't need glass, heating or cooling.