Solarium installation in Long Beach CA - a bright glass room you can use all year
A back patio or wall that gets good light but sits unused most days can become a glass room you'll use year-round.

- Fully licensed and insured.
- Free in-person estimates.
- We reply within 1 business day.
What does solarium installation in Long Beach involve?
Solarium installation in Long Beach means adding a room walled in windows onto your house, built to be heated or cooled, so you get a bright extra room you can use through the year.
Most people who call have a patio or a back wall that gets good light but doesn't get much use, and they want a room they can sit in on a cool evening or a hot afternoon. The price mostly moves with the size of the room, how much of it is glass, whether it opens into the house and has to work with your heating and cooling, and the shape of the wall it joins. The schedule turns mostly on which city approvals your address needs and how long the glass and frames take to come in, and after I've measured you get a written estimate with your own price.
How we handle solarium installation
The first thing we settle is whether your solarium opens into the house or closes off with its own heating and cooling, because a room with glass on every side gains and loses heat fast, and that choice shapes the windows, the roof and how the room stays comfortable. Then we draw the room up with you, frame it against your house wall, fit the glass and doors, seal everything and clean up the site. Before we leave, I show you the yearly roof and gutter check so the room is easy to keep up.
If you're still deciding what shape the room should take, sunroom design is where we work it out with you first. If full glass is more than you need, patio cover installation puts shade over the same spot with far less building.
Glass roof and glass walls
This suits you if you want the most sky and light, for plants or just for the view. More glass overhead also brings more sun heat, so the open-or-closed choice matters most with this one.
Solid roof with glass walls
This suits a wall that takes hard afternoon sun, because an insulated roof keeps the room cooler while the walls still give you the view. You trade some overhead light for a room that's easier to sit in on hot days.
What solarium installation in Long Beach has to clear first
A solarium is construction, and Long Beach requires a building permit to build or change a building or structure, so plan on one. Two other approvals can come before that permit and before any work starts. If your house is in the coastal zone, all development there needs a Local Coastal Development Permit or a categorical exclusion from one, on top of the other city permits. If it's a historic landmark or sits in a historic district, an exterior change like an addition needs a Certificate of Appropriateness even where no building permit is involved. I ask about both at the first visit so any extra steps are known before design starts, and when the job needs a permit, we pull it and handle the paperwork with the city.
Most of the rooms we're asked about go on the back of older single-story homes with modest yards, and near the water the salt air is hard on metal, so we pay close attention to hardware and seals. We're based in Long Beach and work across the cities around it, and we see the same kinds of houses on jobs in Lakewood and Signal Hill.
Why Long Beach homeowners call Long Beach Sunrooms & Patios for a solarium
I come to every estimate
I come out to every estimate myself, and I keep checking in while our crew lead and installers build. I started out selling sunrooms, so I know what you need answered before you say yes, and I'll give you one good option instead of ten.
Licensed for Long Beach permits
We're fully licensed and insured. That matters here because Long Beach only issues permits to contractors who hold a valid California contractor's license and an active Long Beach business license.
Building rooms since 2021
We've been in business since 2021, five years now, and most of our calls come from homeowners who want more usable room out of a patio, a deck or a back wall. A solarium is the most glass-heavy room we build, so it gets the most planning up front.
What matters most on a solarium is knowing exactly what you're buying, because I've seen rooms sold one way and built another, so the room in your written plan is the room our crew builds. Your satisfaction, guaranteed. Request your estimate or call (562) 200-7450.
Request a quoteGet a written solarium estimate after a visit to your house
We reply within 1 business day of your call or request, and the estimate is free and in person, with no pressure and no obligation. I come out, measure, look at the base and the wall the room will join, and walk you through the choices. Then you get a written estimate.
What happens after you call about a solarium in Long Beach?
Call or send a request
Call (562) 200-7450 or send the form with a line about where the room would go. We get back to you and set a time for me to come out.
I measure and talk choices
I check the spot and the wall your room will join, and we settle the big choices together, starting with open to the house or closed off. Your written estimate then spells out the room and the price, so there are no surprises later.
We build the planned room
Once permits and approvals are in, our crew lead and installers build the room from the written plan. I check in as the work goes so the finished room matches the one we talked about.
Frequently asked questions
How much does a sunroom addition cost in the Los Angeles area?
A year-round sunroom addition in the Los Angeles area usually costs about $20,000 to $70,000 per project. That's the market's range for the whole room, not a quote, and where yours falls comes down to size, glass and whether it opens into the house. You get your own price in a written estimate after I've measured.
Who issues building permits for a sunroom in Long Beach?
Long Beach issues building permits at its Development Permit Center, and it issues them to licensed contractors. An owner of a one- or two-family home may also qualify under a city eligibility bulletin. A contractor with employees has to show proof of workers' compensation insurance when the permit is issued, so it's a fair thing to ask any contractor about.
What is the best way to choose between a solarium open to the house and a closed-off one?
Choose by how you'll use the room, because the national industry sunroom specification treats a room open to the house differently from one closed off with its own heating and cooling, and that choice decides whether it counts as habitable living space or a separate, non-habitable room. If it's built as an addition, the state Energy Code sets energy and water efficiency requirements for it, so the design has to account for them from the start. In a heated or cooled room, the specification also has the windows meet requirements for resisting air and water leaks and for controlling heat.
How do I take care of a solarium once it's built?
Plan on a yearly look at the roof and gutters, which is what one sunroom maker's guide suggests and the check I walk you through at the end of the job. The same guide advises keeping the door and window tracks clean inside and out with a pure silicone spray, since oil-based lubricants tend to attract dirt. It also says to keep the weep holes, the small openings that let water drain out, clear.
What kind of license should a solarium contractor have in California?
Ask which state license class covers your project, because the classes are set by the kind of work. A general building contractor handles structures that need at least two unrelated building trades, and a glazing contractor installs glass, frames, panels, sashes and doors in any structure.
Do I need to talk to the Long Beach Planning Bureau before adding a solarium?
It's a good first call, because the city's Planning Bureau asks owners to contact it early about zoning and limits on what they can build. Building and Safety comes after that for permits, fees and inspections. That way you know your limits before the room is designed.
Other services people pair with a solarium
Sunroom design
Worth starting with if you know you want more room but haven't settled the size, the roof or where it meets the house.
Patio cover installation
A good fit when you mainly want shade and a dry spot outside, with the patio still open to the air.
Long Beach, CA
Start planning your solarium today
Have your address and the kind of room you want in mind when you call (562) 200-7450 or send the form, since your address tells us right away which approvals come first.




