Sunroom contractor in Fontana, CA - rooms that tie into your house right
Horizon Highland Sunrooms & Patios is a sunroom contractor based in nearby Highland, building sunrooms, patio enclosures and patio covers for homes in Fontana, CA. We're known for the awkward ones, like an old deck or a low roofline.
Fontana as we see it from the backyard
Fontana is a big city to work in, and the houses change a lot depending on which part you're in. Around the older parts of town we see single-story homes on deeper lots, often with an aluminum patio cover or a slab someone poured decades ago, while the newer neighborhoods lean toward two-story tract homes with tighter backyards and a roofline that sits high above the patio. A lot of our calls here come from people who already sit out back every evening and want that spot to be a real room, much like the calls we get over in Rancho Cucamonga.
That mix shapes the job before we draw anything. On an older house the question is usually what the old slab and cover can carry, and on a newer two-story it's how the new roof meets the wall without crowding the upstairs windows.
Services in Fontana, CA
Patio-to-sunroom conversion
A lot of older Fontana houses already have a slab and a patio cover out back, so turning that space into a room is often the shortest path to more living space. I check whether that slab can carry walls and glass before we count on it, and we add footings where it can't.
Sunroom remodeling
Some rooms we see here were added years ago and now have tired panels, leaky roof seams or a door that never closed right. Our sunroom remodeling work keeps the parts that are still sound and replaces the ones that aren't, so you're not paying to tear out a good base.
Deck-to-sunroom conversion
Raised wood decks off a back slider show up on homes here where the yard drops away from the house. A deck built for chairs usually isn't built to hold a room, so we look under it first and rework the framing and posts before a single wall goes up.
Patio cover installation
Plenty of Fontana yards have a bare slab with nothing over it, and a solid patio cover is a good first step if a full room isn't the plan yet. We set it up so it can be enclosed later if you change your mind, which saves building it twice.
Sunroom additions
On the newer two-story homes, a sunroom addition has to tuck under the upstairs window line and shed water away from the house. We work out the roof pitch and the tie-in at the wall first, because that joint is the part of the room you'll never see again once it's finished.
Screen room installation
Some homeowners here, especially with a small yard, want shade and fewer bugs more than a closed-in room. A screen room keeps the breeze and is a lighter build, and we can frame it so glass panels go in later.
What to know about permits and prices in Fontana
Before I draw anything for a Fontana job, we find out which office your address answers to, because the city's Building & Safety office takes permit applications only for homes inside the city limits, and the unincorporated parts of Fontana are handled by the County instead. We call the city's Planning desk to check the job site, the way the city asks contractors to, so the plans land on the right counter the first time and the schedule doesn't stall on a wrong turn. While you're comparing contractors, know that Fontana requires every business working in the city to hold a city business license, even one based somewhere else like we are in Highland, and those licenses expire one year from the day they're issued, so it's fair to ask anyone, us included, to show you a current one.
The price moves with the size of the room, whether it's screened or fully glassed, the roof, what the slab or deck underneath needs, and whether we bring in licensed trade partners for wiring or heating and cooling. The schedule turns mostly on which office reviews your plans and whether the base needs work first, and your free estimate spells out what your room includes and what it doesn't. It's the same thinking we bring to jobs in Rialto and the other cities around here.
Why Fontana homeowners call us about the back of the house
The older houses here tend to come with something already out back, like an aluminum cover, a slab with a crack running through it or a deck that's seen better days. Figuring out what's worth keeping is the interesting part for me, and I'd rather spend an extra hour under your deck than build a room on something I haven't checked.
On newer homes the yard is usually smaller and the house taller, so the room has to fit a narrow strip and meet the wall below a second-floor window or an eave. We measure the roofline and where the water will run before we pick a roof, because a room that fights the house never feels right. If a lower roof or a screen room suits the space better than full glass, I'll tell you so.
Get a free on-site sunroom estimate for your Fontana home
Send the form and we'll get back to you within one business day to set a time for me to come out to your Fontana home. I'll look over the house, the base and how you want to use the room, then write up a free estimate that spells out what's in it and what isn't. There's no obligation to go ahead.
How it goes when you call us about a Fontana sunroom
Call or send a message
Reach us at (909) 737-1119 or through the form and tell us a little about the space. We'll set a time for me to come out.
I come out and look
I'm the one who comes out to measure, check the house and look at what the room would sit on. It helps if you can tell me how you picture using the room, whether that's morning coffee or a place for the kids.
You get a written estimate
The estimate is free and spells out what the room includes and what it doesn't. Take your time with it and ask me anything.
We handle plans and paperwork
Once you say go, we prepare and file the plans with the office that covers your address. The city's permit counter is open Monday through Thursday and closed every Friday, so we plan our submissions around that.
We build and walk it
Our own crew builds the room, and licensed trade partners come in if it needs wiring or heating and cooling. At the end we walk the finished room with you.
Fontana sunroom questions we hear
How do I apply for a building permit in Fontana?
Fontana's process runs in three steps listed on the city's building permits page: application and plan submission, authorization and verification, then permit generation. If you've recently bought the house, the city asks for proof of ownership, so keep your closing papers handy. When your job calls for a permit, we prepare and file the plans for you.
Who can sign for a building permit in Fontana?
Once the fees are paid, only the contractor signing on record or the property owner can sign for a Fontana permit. Anyone else needs written permission notarized by the owner or contractor, and the city notes that an owner who pulls a permit for a contractor's work takes on the liability for the project, including taxes and personal injury. That's one reason we file the paperwork ourselves instead of asking you to.
Can I apply for a building permit online in Fontana?
The city encourages applicants to set up an account on the Build Fontana Public Portal, and it now takes permit payments online. Each online payment carries a service fee of 3% plus $0.20, or a flat $3.00 if you use the ACH bank-transfer option. Applications can also go to the counter at 8353 Sierra Avenue, and the office's phone is (909) 350-7640.
What happens if my Fontana project also needs a fire permit?
The city's building office first refers the project to the Fire Department, which reviews the plans and issues the fire permit once they're approved. That adds a review to the schedule, so if your room needs one, we'll plan for it from the start.
How much does a sunroom cost in Fontana?
The cost of a sunroom in Fontana comes down mostly to its size, whether it's screened, three-season or fully insulated glass, the roof, and how much work the slab or deck under it needs. Wiring, heating and cooling, or a tricky tie-in to a two-story wall add to it, while reusing a sound slab or cover can bring it down. Your free estimate spells out what the room includes, so you can compare it line by line.
How long does it take to build a sunroom in Fontana?
Most of the wait on a Fontana sunroom usually comes before our crew shows up, in drawing the plans, getting them reviewed and fixing the base if it needs it. Once the plans are approved and the base is ready, the build itself moves along. I'll give you a realistic schedule after I've seen the house and we know which office is reviewing it.
Start your Fontana sunroom with a call
We pick up evenings and weekends, so call (909) 737-1119 after work or send the form whenever it suits you.