Horizon Highland Sunrooms & PatiosHorizon Highland Sunrooms & Patios(909) 737-1119

Vinyl sunrooms in Highland CA - a bright room that still breathes in summer

Patio too hot or buggy to use most days? We'll close it in with a room that opens up for air when you need it.

A white-framed glass sunroom extends from a gray two-story house beside a landscaped lawn at sunset.

What goes into a vinyl sunroom in Highland?

A vinyl sunroom in Highland closes in the patio or porch off the back of your house. It can be a simpler room with screens or basic windows, or a fully enclosed room that's heated and cooled, so you get space you can use instead of a slab that bakes every afternoon.

Most people who call us want more usable room out back and want someone to think it through with them. The price mostly turns on the size of the room, whether it sits on the base you already have or needs a new foundation, and whether you want insulation and heating and cooling run out to it, because each of those adds work and material. The schedule turns on the city's paperwork for your address and on how much the base needs before we can build on it, and I'll go over both at your house and put it all in writing.

What happens after you call about a vinyl sunroom?

  1. Call or send a message

    Call (909) 737-1119 or send us a message through the form. We'll set a time for me to come out and look at the house.

  2. I measure and write it up

    I look over the house, the patio or base the room would sit on, and how you want to use the space, because what's underneath and how the room joins the house decide most of the plan. Then I write up an estimate that spells out what the room includes and what it doesn't, so you know what you're paying for before anything starts.

  3. We handle plans and permits

    Once you say go, we check with the city or county office that covers your address and prepare and file the plans and permit paperwork when your job calls for it. In Highland, room additions and space being turned into living space go through the city's plan check, and additions also need a fire flow test report from East Valley Water District, so those come before any building starts.

  4. Our crew builds and walks it

    Our own crew builds the room, and we bring in licensed trade partners if it needs wiring or heating and cooling. At the end we walk the room with you and open every panel and door so you know how it runs.

How we build a vinyl sunroom

We start with what the room sits on and how it ties into the house, because you can't get at those once the room is up, and I'd rather spend extra time on a tricky spot than cover it and hope. Next we plan where air comes in and goes out, with panels that open, because an insulated, sealed room stores heat in summer and can get quite uncomfortable when the panels can't open enough or the air can't move. If you want insulated windows or insulation in the walls, floor and roof, we settle that before the build, since they're much easier to put in while the room goes up and adding them later often costs more. Then our crew builds the room out, finishes it and cleans up.

Some of these rooms are really sunroom additions, tied into the roofline and floor of the house, and those are the jobs I enjoy most because the joint has to be thought through. If you want to heat and cool the room year-round, our four season sunrooms make the insulation and the heating and cooling hookup part of the plan from the first visit.

Get a written estimate for your vinyl sunroom

We reply to every message within one business day to set a time for me to come out, measure and check your house and base. The estimate is free, done in person at your house and comes with no obligation.

Call (909) 737-1119

Vinyl sunroom questions from Highland homeowners

How much does a vinyl sunroom cost near Highland, CA?

A three-season sunroom built on an existing base usually runs about $100 to $140 per square foot in San Bernardino, labor included, which is the market's price in the area and not our quote. That figure covers labor, standard-grade windows, siding, roofing, fixtures and electrical access, and larger rooms that need a foundation plus heating and air conditioning land at the higher end. Your estimate puts your own room in writing, and our work is backed by our satisfaction guarantee.

Should I build a three-season or four-season sunroom in Highland?

If you'd mostly use the room on mild days and evenings, a three-season room is usually the simpler choice, and if you want it comfortable every day of the year, go four-season. Four-season rooms are heated and cooled and have all-weather windows, while three-season rooms skip heating and cooling and use uninsulated windows or screens. Either way, the airflow we plan matters in a Highland summer.

Do I need a permit for a sunroom in Highland?

Highland requires a permit for most construction or repair the building code covers, and its list names additions and decks, not sunrooms by name, so the city is the office to ask about your room. We check with the city or county office for your address and prepare and file the plans and permit paperwork when your job calls for it.

How do I check a sunroom contractor's license in California?

Look the contractor up on the state contractor board's license check before you sign, and it'll show any complaint disclosures too. The board's D-3 awnings license doesn't include patio enclosures, so the lookup tells you whether a contractor holds more than an awning license. We're licensed and fully insured, and you're welcome to look us up before you sign anything.

What is the best way to compare sunroom quotes?

Line them up item by item, because one price can leave out work another includes. One San Bernardino price, for example, leaves out insulation, extending heating or cooling, plumbing and pulling permits, and those add to the total. Our estimate spells out what's in it and what isn't, so you can set it beside any other quote.

How do I take care of sunroom windows and doors?

Keep the door and window tracks clean and use a pure silicone spray on them, since oil-based lubricants tend to attract dirt, according to one sunroom company's care guide. The same guide says to keep the weep holes, the small drain openings, clear so water drains out properly.

  • Sunroom additions

    Worth a look if you want the new room to feel like part of the house, sharing its roofline and floor.

  • Four season sunrooms

    The right fit when you plan to use the room in July and January alike, with heating and cooling built in.

Book your vinyl sunroom estimate today

Call (909) 737-1119 or use the form with your Highland address, a rough room size in square feet and whether you want three-season or four-season, so I come out ready to measure.

(909) 737-1119Request an estimate