Sunroom contractor in Upland, CA - rooms that stay dry and get used
Sunhaven Ontario Sunrooms & Patios is a sunroom contractor based in Ontario that builds sunrooms, patio enclosures and patio covers for homes in Upland, CA, from the slab up to the joint with your house.
Older houses and newer tracts across Upland
Upland runs from older blocks around downtown, where a lot of houses carry wood siding, porches and decades of add-ons, up to newer tracts and bigger lots toward the foothills. It runs into Rancho Cucamonga on one side and Montclair on the other, and we get calls from all of it.
On an older house the hard part is usually the joint with the house, because the roof line, the siding and the old patio slab were never laid out with a room in mind. On a newer house the slab tends to be flatter and the roof simpler, so the questions shift to size and how you'll use the room.
What we deal with on Upland jobs
Building permits in Upland go through the city's Building and Safety Division, and it only takes permit requests online. The application has the contractor upload their contractor's license and a current Upland business license, which the city requires of contractors working here, so ask anyone you're talking to for both before you sign. We're fully licensed and insured, and our work is backed by our satisfaction guarantee. If your room needs a permit, and an enclosed room usually does, I prepare the plans and we file them, so the schedule turns mostly on how long the city's review runs, plus the inspections along the way.
Euclid Avenue runs straight up from Ontario, where we're based, so Upland is close to home for our crew, and we do the same work in Chino and the other cities around us. Price here comes down to the size of the room, whether it's screened, three season or four season, the glass, and what it sits on, since a cracked or thin slab can mean new footings before anything goes up. Electrical and heating or cooling add to it when you want the room comfortable year round. The written quote spells out what's included, so you can see where the money goes.
Services in Upland, CA
Four season sunrooms
Plenty of Upland owners want a room they'll use every month of the year, and that's what our four season sunrooms are built for, with insulated walls, insulated glass and a roof tied properly into the house. Licensed electricians and heating and cooling trades come in when the room needs power and comfort to go with it.
Three season sunrooms
If you want a room for most of the year without paying for heating and cooling, a three season room is the lighter way to get there. Because it's built lighter than a four season room, it can often sit on a slab you already have once I've checked it.
Sunroom remodeling
Older Upland houses often have an aluminum patio room someone added years ago, and the drips and foggy glass usually start at the joint with the house. We open that joint up, fix what's behind it and update the panels and glass so the room gets used again.
Patio cover installation
Some owners here just want shade over the back slab without walls, and a patio cover gets you there for less. We tie it into the house and set the posts on a base that can carry it, and if you think you'll enclose it later, tell me and we'll size it with that in mind.
Screen room installation
A screen room suits the owner who wants air, shade and fewer bugs out back without the cost of glass. We frame it the same careful way as our glass rooms, and we can frame it ready to take glass panels later if you ask.
Custom sunrooms
On the older houses downtown, a room only works if it looks like it belongs, with the roof pitch, trim and siding lined up with what's already there. We design custom sunrooms around the house you've got instead of bolting on a kit that fights it.
What an Upland sunroom has to stand up to
The city's building page lists a design wind load of 110 mph and a design rainfall of 4 inches an hour, which is what a structure here is expected to handle. For a sunroom, that means the roof panels, the posts and the connection to your house have to hold when wind pushes on a wall of glass, and the gutters and flashing have to move a lot of water fast. The plans we draw have to meet those numbers, and I spend the extra hour on the joint at the house, because that's where a leak shows up first.
The other thing we look hard at is what the room sits on. A lot of older patio slabs were poured for a table and chairs, not walls and glass, so I check the thickness, the cracks and how it drains before we quote, and if it can't carry the room, we tell you and plan footings.
Get a free estimate for your Upland sunroom
Send a few details and we'll get back to you within one business day to set a time for me to come out to your Upland house. I measure, look at the slab, deck or cover the room will sit on, and send a written quote that spells out what's included. The estimate is free, and there's no obligation.
How an Upland job runs
Call or send the form
You reach us by phone or the form, we call you back, and I set a time to come out. You don't need plans or a design picked out yet.
I measure and look it over
I measure, look at the slab, deck or cover, and ask how you'll use the room, so it helps if you're home for the visit. Then you get a written quote that spells out what's included, so you know what you're paying for before anything starts.
We handle plans and permits
Once you sign, we draw the plans and file them with the city online. City review takes time, I tell you that up front, and we keep you posted while it runs.
We build and walk it together
Our own crew does the building, licensed electricians and heating and cooling trades come in where the room needs them, and we schedule the city's inspections. When it's done, we walk the finished room with you.
What Upland homeowners ask us
Do I need a permit to build a sunroom in Upland, CA?
Usually yes, since an enclosed sunroom is an addition to your house, but the city makes the call for your project. If you want to check first, the city's building permit page links a list of projects that don't need one. When yours does need a permit, we prepare the plans, file them and schedule the inspections.
Does my older home in Upland need extra review for a sunroom?
It does if your house is a designated historic resource, because exterior changes that alter its appearance need a Certificate of Appropriateness from the city's Planning Division, which approves the design. Upland has 9 locally designated historic districts and more than 580 properties on its local register, so it's worth checking before you settle on a look. If your house is listed, we design the room to suit it and plan for that approval alongside the permit.
How much does a sunroom cost in Upland?
Your figure comes from a free written quote after I've measured, because size, room type and the base it sits on move the price more than anything else. On older houses here, the extra cost usually hides in a slab that has to be replaced or a roof line that takes more work to tie into. The quote spells out what's included, so none of that turns up later as a surprise.
How long does it take to get a sunroom permit in Upland?
That's set by the city's review of your plans, not by us, so it varies by job and I won't promise you a date. What helps on our side is a complete set of plans with our licenses uploaded, so the file doesn't come back for something missing. If your house needs historic design approval, plan on that adding a step.
What causes a sunroom to leak where it meets the house?
Most leaks start at the joint between the room's roof and your house, where the flashing, the metal or membrane that turns water away from the seam, was skipped, cut short or tucked under the wrong layer. Older add-on rooms in Upland often have that problem, along with a roof pitched too flat to drain. I'd rather spend an extra hour on that joint than have you find a leak in the first big rain.
What is the best way to enclose an existing patio in Upland?
Start by finding out whether the slab and cover you have can carry walls and glass, because that decides whether you're enclosing what's there or building new on top of it. Many older covers here were put up for shade only, so we often keep a sound slab and replace the cover, or add footings at the posts. I check both on the estimate visit and tell you which way makes sense.
Get your Upland sunroom quoted
Call (909) 738-1566 or send the form, because city review takes time, and the sooner your plans are drawn, the sooner they're in line.
