Custom sunrooms in Calabasas CA - a room built for how you'll actually use it
Patio too hot to sit on, deck empty half the year, or an old sunroom nobody uses? We design and build a room that fits how you live.
What goes into a custom sunroom in Calabasas?
A custom sunroom in Calabasas is a room added to your house with walls of screen, plastic or glass, laid out for your lot and for how you'll use it. It can stay a space of its own, or it can open into the house as a heated or cooled room.
Most of my calls, here in Calabasas and in the cities around it, come from people who want more use out of a patio or a deck, or who are tired of an old sunroom, and if you already have a solid patio, a patio-to-sunroom conversion may be part of the answer. The price mostly moves with the size, the kind of room, the materials and finishes, and anything your lot asks for, while the schedule usually turns on the city's review more than on the building itself. Your written estimate gives you the figure for your own room. We find out what the city asks of your project at your address and take care of the permit paperwork when one is needed.
What happens after you call about a custom sunroom?
Call us or send the form
Call or fill out the form, and we'll set a time for me to come to your house. It helps to have a rough idea of how you'd use the room, but you don't need a plan yet.
I measure and ask questions
I come out myself to look at the house, measure and ask how you plan to use the room, whether that's morning coffee or a den you'd use all year. You get a written estimate afterward, so the price is on paper before anything is decided.
We sort out the city steps
Before anything gets built, we look into what your address means for the plan, like the fire zone and the city or county steps. If the city treats your sunroom as an addition under 500 square feet, it's reviewed at a public hearing with the community development director as the hearing officer, so that review usually sets the pace more than the building does.
Our crew builds the room
Our crew does the building, and I stay close to the job the whole way. When it's done, we walk through the finished room together.
How we build a custom sunroom
The first thing we settle together is whether you want a screen or glass room kept apart from the house or a heated room that opens into it, because that one choice shapes the whole build. A national sunroom specification sorts these into categories: Category I has walls of screen or thin plastic film, Category II has closed walls with glass or plastic in the openings, and neither is meant to be heated, cooled or lived in as part of the house. A Category V room is closed in, built to be heated or cooled and open to the house as living space, so its windows and doors have to meet air leakage, water and thermal performance requirements, and it asks more of the build. We tell you which kind of room the design follows, so you know exactly what you're getting before you sign anything. From there our crew sets the base, frames the walls and roof, puts in the glass or screen and ties the room into your house. Your satisfaction, guaranteed.
Custom work often overlaps with the rest of what we do. If you have an old room that leaks or just sits empty, sunroom remodeling may make more sense than tearing it out, and our page on sunroom construction goes further into the build itself, from the base up.
Get a written estimate for your custom sunroom
We reply within one business day to set a time, and then I come out myself to look at the house and measure. The estimate is free, done at your home, and there's no pressure to book.
Custom sunroom questions from Calabasas homeowners
How much does a custom sunroom cost in Calabasas, CA?
A 200 square foot sunroom addition in the Los Angeles area usually costs about $23,000 to $66,000 for the whole job, depending on whether the finishes are basic or upscale. That's the going range in the area, not our price, and where your room falls depends on the kind of room and what your lot needs. Your written estimate gives you the figure for yours.
How do I find out which permit my sunroom needs in Calabasas?
Call the city's Planner on duty at (818) 224-1600 before you apply, and they'll tell you what permit your project requires. When you work with us, we make that call for you and keep you posted on what comes back.
Who is allowed to build a sunroom in California?
A contractor licensed by the California Contractors State License Board, or you as the owner. The board requires a license when the job needs a building permit, brings in other workers, or costs $1,000 or more in labor and materials, and we're licensed and fully insured. Owners who do the work on their own property themselves, or with their own employees paid wages, may be exempt, and in Calabasas the permit forms then ask for a Property Owner's Disclosure.
Does my fire zone affect a sunroom in Calabasas?
It can. If your property falls in a high or very high zone on the fire hazard severity zone map the city points to, the room may have to follow a chapter of the California Building Code along with defensible space requirements. Ignition-resistant or noncombustible materials make a house much safer against embers, flames and radiant heat, so fire resistance is worth weighing when we compare materials with you.
How do I check if my property is in an earthquake hazard zone?
Type your address into the state's EQ Zapp tool, and it shows whether your property sits in a mapped earthquake hazard zone. Those zones call for geologic and engineering investigations before construction begins, so it's good to know early.
What decides where a sunroom can go on a Calabasas lot?
Oak trees and scenic corridors are the two city guidelines that can shape where the room goes. If you have oaks on the lot, the city's oak tree guidelines set what it requires so the trees and their habitat get proper consideration. If your house is within 500 feet of Mulholland Highway, Las Virgenes Road, Old Topanga Canyon or the Ventura Freeway, or can be seen from one of them farther off, the city's scenic corridor guidelines apply too.
Other sunroom work we do
Sunroom construction
If you already know the room you want and mostly need it built well, this is how our crew takes it from the ground up.
Sunroom remodeling
If your old sunroom leaks or nobody sits in it anymore, reworking it can be a better move than starting over.
Book a visit to plan your sunroom
Call (747) 204-7155 or use the estimate form with your property address handy, since the fire zone and earthquake maps both work by address and we can start looking into what your lot needs.