(909) 488-7044

All season rooms in Redlands, CA - a year-round room built right from the base up

Your patio sits empty through the hot months and the cold ones. We build a closed-in room off your house you can use all year.

A raised, glass-walled sunroom glows at dusk beside a wooded yard, with a deck and lights along the walkway.
  • Licensed and fully insured.
  • Free on-site estimates.
  • Replies within 1 business day.

What goes into adding an all season room to a Redlands home?

An all season room is a sunroom we add onto your house in Redlands, closed in and heated and cooled so you can use it any month of the year. It can be built as a separate room behind your existing doors or as a true extension of the house.

Most people who call us have a patio or deck off the back door they'd use more if it were a real room, and the first thing I ask is whether that room should open into the house or stay closed off behind the doors you have now, because that choice decides how it's heated and cooled and a good part of the price. The size of the room, whether it needs a new foundation and what it sits on move the cost the most, since a deck-to-sunroom conversion often needs more under it than a room on a slab does. The schedule mostly turns on the building office's approval and, on a deck, the engineer's check. We take care of the permits, and your written estimate lists what's in the price and what isn't.

How do you know it's time for an all season room?

Patio too hot by noon

If your covered patio is too hot to sit on by midday once summer comes, a roof alone isn't doing enough, and that usually means the space needs walls and its own cooling before it's usable. Every summer you wait is another season of furniture sitting out there that nobody uses.

Screen room empty all winter

A screened porch works fine in spring and fall, but once the nights turn cold the screens let it all in, which usually means it was built as a seasonal room. Whether its frame and base can carry closed walls is something I'd need to look at, and leaving it as is keeps that space shut off for half the year.

House feels short on room

When a home office, the kids or visiting family have you thinking about a full addition, a room off the back is often a simpler way to get that space. Putting it off usually just means living around the shortage for another year.

How we plan and build an all season room

Before any design, we help you decide whether the room opens into the house or stays closed off behind your existing doors, because everything after that follows from it. If the room is going on a deck that's in question, we have a structural engineer look at it first, since there's no sense drawing a room the deck can't carry. Then we draw the room to fit your lot and your house, sort out the permits, prepare the base, frame the walls, tie the roof into the house so water runs off instead of in, and seal the tracks and edges before the heating and cooling goes in. Those are the parts you won't see once it's done, and they're the ones I watch most closely.

Some homeowners land on a different kind of room once we talk it through. If you have a solid patio cover and want walls under it, an enclosed patio room may get you there with less work, and if you want a room that's mostly glass overhead and on the sides, we also do solarium installation.

  • Closed off behind your doors

    This suits you if you want a separate sunny room and would rather leave the house as it is, because the room gets its own heating or cooling and your existing doors and windows stay in place to seal it off. You can shut the door on it and the rest of the house carries on as before.

  • Open to the house

    This suits you if you want the room to feel like part of your living space, because it's built like a regular room addition and doesn't need to be sealed off. It usually takes more planning where it meets the house, so it's the choice we want settled before anything is drawn.

Your all season room, measured and written up

Send the form and we'll get back to you within one business day, and I'm usually the one who answers. I come out for a free on-site estimate, measure, look at the base and the house, and write it up so you can see what's in it. There's no obligation to go ahead.

(909) 488-7044

Building all season rooms in Redlands

When a room falls under California's energy rules for additions, the building office has to approve the paperwork showing it meets them before it issues a building permit, so that step comes before any work starts on your house. Whether the building office for your address is the city or the county, we take care of the permits it asks for, and the contract says in writing that we're handling them. If you're on a corner lot in one of the city's residential districts, the side yard facing the street has to be at least as deep as the required front yard and never less than 15 feet, so when a patio runs toward the side street, I measure that line before we draw anything.

Most homes we work on here have a slab or a deck off the back, and the room has to tie into a house wall and roof edge that were never planned for one, which is why I look closely at both on the first visit. We're based in Redlands and work in many of the cities around it in San Bernardino and Riverside counties, and we run into the same setups on jobs in Highland and Yucaipa.

What happens after you call about an all season room?

  1. Call us or send the form

    I'm usually the one who picks up, and we set a time for me to come out to your house. If you already have an idea whether the room should open into the house or stay closed off, tell me then.

  2. I measure and write it up

    I measure, look at the base and the house, and ask how you plan to use the room. You get a written estimate that lists what's in it and what isn't, so you know what you'd be paying for before you sign anything.

  3. We build, then walk it together

    We sort out the paperwork with the building office before the build begins, then our crew lead runs the job day to day and I check in along the way. When it's done, we walk the finished room together.

Frequently asked questions

How much does an all season room cost in Redlands?

A sunroom in the San Bernardino area usually costs about $16,000 to $115,000 per job. Larger rooms that need a foundation and have heating and air conditioning sit toward the top of that range, so the size of your room and how it's heated and cooled decide where yours falls. I can give you a figure for your room once I've measured.

How do I know if my deck can hold an all season room?

Have a structural engineer look at it, because a sunroom on a deck typically needs added beams, posts or footings to carry the new weight. That check comes before design, and it's the first thing we arrange when a deck is in question.

Can you build an all season room on an existing patio slab?

Sometimes, if the slab and what's under its edges can carry walls and a roof, and that's what I look at when I come out. Footings, the buried base under the walls, go down to the frost line where an area requires it, and where there's no frost depth they're put in as the structure needs them. If your slab can't carry the room as it is, the estimate shows what we'd add.

How much can a contractor ask for as a down payment on a sunroom in California?

In California, the down payment on a home improvement job can't be more than $1,000 or 10 percent of the contract price, whichever is less. That limit holds even when parts are special ordered. The written contract also has to tell you about your right to cancel it.

How does the Redlands fire hazard zone map affect adding a sunroom?

If your lot is in, on or next to a hazardous fire area on the city's fire hazard map, city rules say you keep combustible plants and other flammable material cleared within 100 feet of your buildings. A new room becomes part of your house, so check where your lot sits on the map, and when I come out we'll look at what's growing near where the room will go.

How do I choose between an all season room and a three season room?

Pick an all season room if you want to use the space through the hottest and coldest parts of the year, because it's built to be heated and cooled, and a three season room if you mostly want it in the milder months. A three season sunroom is usually simpler to build, and that usually shows in the price.

Redlands, CA

Get your all season room measured

Call (909) 488-7044 or send the form with a note on whether the room goes on a deck or a patio, what heating or cooling you want and whether you're on a corner lot, so I come out ready with the right questions.

(909) 488-7044Request a quote