Sunroom Contractor in Apple Valley, CA - Patios Turned Into Rooms You Use
Glasscraft Adelanto Sunrooms & Patios is a sunroom contractor building sunroom additions, patio enclosures and screen rooms for Apple Valley homes. We close in patios and decks and rework older rooms so you can use them more of the year.

- Licensed and fully insured.
- Free estimates at your property.
- Expect a reply within 1 business day.
Single-story homes across Apple Valley
Apple Valley has its own local government and its own building rules, so a sunroom here is planned around what the Town asks for, not the county. On our jobs here we mostly see single-story houses on roomy lots, many with a concrete patio out back, a wood deck, or an older patio room that never got used much.
We're based in Adelanto, and I plan and our crew builds the same rooms in Oak Hills and Spring Valley Lake. With that much yard, the question is rarely whether a sunroom fits, and far more often what it sits on and how it ties into your roofline, so that's where I start.

Our services in Apple Valley, CA
- Patio-to-sunroom conversion
Lots of Apple Valley houses already have a concrete patio out back, and closing it in is usually the simplest place to start a new room. We check whether that slab can carry walls and a roof before anything is ordered, because finding out later means tearing into finished work.
- Three season sunrooms
If you mostly want a shaded, closed-in spot and don't plan to heat or cool it like the house, three season sunrooms cost less to build and still keep dust and bugs out. We talk through how you'll use the room first, since that choice decides the glass and the walls.
- Four season sunrooms
When you want the room to feel like the rest of the house all year, it needs insulated walls and roof, better glass and a plan for heating and cooling. We settle all of that at the start, so the room is built for that use instead of patched later.
- Deck-to-sunroom conversion
Plenty of houses here have a raised wood deck, but a deck built for chairs and a grill wasn't built to hold a glass room. We look at the posts, beams and footings first and tell you plainly whether we can build on it or it needs new framing underneath.
- Sunroom remodeling
Older patio rooms on Apple Valley homes often sit empty because they're uncomfortable most of the year or the glass has gone cloudy. We can replace the windows, add insulation or rework the roof so it turns into a room you actually go into.
- Sunroom design
On a big lot it's tempting to go large, and the size, roof style and how the room meets your house all change the price. I sit down with you and draw it out before anything is ordered, so choices get made while they're still easy to change.
What Apple Valley homes ask of a sunroom
Under the Town's building code, an addition generally has to meet the same rules as a new building, so a patio you close in and join to your house gets built like a real room, not a covered porch with windows. That's why I settle insulation, glass, heating and what the room sits on before we order anything, because a slab poured for patio chairs isn't always ready to carry walls and a roof.
The price moves with the room's size, whether the slab or deck can carry it as it is, how much glass you want and whether you'll heat and cool it like the house. The schedule mostly turns on how quickly those choices get made, then the Town's permit review and inspections, then how long windows and panels take to arrive once they're ordered. Your own figure comes from the estimate, when I come out, measure and look at what's there.
Get a sunroom estimate at your Apple Valley home
Send the form and we'll reply within one business day to set a time. I'll come out to your house in Apple Valley to look at the patio or deck, measure and talk it through with you, and the estimate is free with no obligation to book. If you go ahead, our own crew, led by a lead installer, does the building.
Sunroom and patio room ideas
Apple Valley sunroom questions answered
How do I get a permit for a sunroom in Apple Valley?
You get it from the Town of Apple Valley's Permit Center, because the Town lists adding a room as work that needs a building permit. For a patio cover or screen room, we check with the Town on what it asks for, and either way we take care of the permit paperwork the job needs.
How long does a building permit last in Apple Valley?
An Apple Valley permit runs out if the work stops or sits unfinished for 365 days after it starts, or 180 days after the last required inspection. The Town may grant one extension of up to 180 days. That's one more reason I want every choice settled before we order, so the job doesn't stall halfway through.
When does a contractor need a California contractor's license?
California requires a state contractor's license for anyone building or changing a structure when the job needs a building permit, uses any other workers, or costs $1,000 or more in labor and materials. A sunroom addition almost always clears that bar, and we're licensed and fully insured.
Does a contractor from outside Apple Valley need a Town business license?
Yes, the Town requires a business license for any business work done in Apple Valley, including by firms based outside it. It's a yearly fee of $50 to $200 depending on how many employees a business has, plus a $4.00 fee for local contractors, and a contractor has to show a valid California contractor's license to get one.
How much does a sunroom cost in Apple Valley?
A sunroom in Apple Valley is priced on the room you choose and on the patio or deck it sits on, so there's no one number that fits every house. The biggest swing is between a three season room you don't heat or cool and a four season room built to live in all year, and a slab or deck that needs work underneath adds to it too. I'll give you your own figure after I've measured at your house.
What is the best way to turn a patio into a sunroom in Apple Valley?
Decide how you'll use the room before anything is ordered, because that choice sets the glass, insulation and heating, and what the slab has to carry. Once that's settled, we draw it up, handle the Town permit, and our crew builds it with inspections along the way. Call (760) 523-8749 and I'll come out and look at your patio.




