Sunroom Contractor in Brea, CA - Rooms Built Right From the Slab Up
Suncrest Placentia Sunrooms & Patios is a sunroom contractor based in Placentia that builds sunrooms, patio enclosures and patio covers for homes in Brea, CA, starting with what the room sits on and how it joins the house.
- Service area
- Brea, CA
- Call
- (657) 226-2045
Brea homes and the backyards behind them
A lot of the calls we get from Brea start in the backyard, with a patio slab or a deck that's been there for years and a homeowner who wants more use out of it. We're based next door in Placentia and do the same work in Yorba Linda and over in Buena Park, and Brea houses run the same range, from older single-story homes to newer tracts with more yard. The price mostly turns on the room type, its size and glass, and whether what's under it can carry it. The schedule mostly turns on the city's review and any HOA sign-off, and the written estimate I put together after seeing your yard gives you your own number.
What a room sits on matters more than anything you'll see from the patio. An older slab was often poured for a grill and some chairs, not for walls and a roof, and I can't always tell how thick it is or what's under it until we open up a corner, so I'll tell you plainly when that's still an open question. When a room needs new footings, we don't dig until the lines are marked, because the gas company's safety notes, linked from the city's building page, say to contact 811 before you dig.
Our services in Brea, CA
Plenty of Brea backyards already have a slab and a cover that get used less than they could, and closing them in is often the most direct way to a real room. We check the slab's thickness and edges before we build on it, because a slab poured for patio furniture isn't always ready for walls.
If you want a room you'll use every month of the year, an all season room with insulated walls and glass joins the house more like an addition than a patio. We take our time on the roof tie-in and the flashing, the metal that sheds water where the new roof meets the old, since that joint is where a rushed sunroom leaks.
Brea houses with a raised deck off the back can turn that deck into a room without giving up the view from it. We look underneath at the posts and footings first, because a deck built for foot traffic usually needs more support to carry a roof and glass.
Some homeowners here just want shade over the slab they already have, and a cover is the smaller step that can lead to a room later. We fasten it to the house framing rather than only the board along the roof edge, and set the posts on footings sized to hold it.
Older Brea homes sometimes come with an enclosure someone added decades ago that now leaks, sticks or bakes in the afternoon. We open it up, show you what's sound and what isn't, and lay out whether a repair or a rebuild makes more sense before you spend anything.
On lots with open yard and no slab worth keeping, a full sunroom addition on new footings gives you the most say over size and layout. We design it to line up with your roofline and floor height, so it reads as part of the house instead of something bolted on.
Every service we offer
Sunroom additions
Four season sunrooms
Three season sunrooms
Patio enclosures
Custom sunrooms
Sunroom construction
Sunroom remodeling
Screen room installation
Patio-to-sunroom conversion
Deck-to-sunroom conversion
All season rooms
Enclosed patio rooms
Solarium installation
Patio cover installation
Sunroom design
Vinyl sunrooms
What happens after you call us about a Brea sunroom
Reach out by phone or form
Call (657) 226-2045 or fill out the form, and we'll set a time to come look at your yard. If your home is in an HOA, tell us then so their sign-off can start early and doesn't hold anything up.
Walk the yard with you
I come out myself, look at the slab, deck or wall the room would tie into, and ask how you plan to use it. You get the plan and the estimate in writing, so you can compare and decide on your own time.
Handle the Brea permit paperwork
We pull the permit with the city and bring in a licensed architect or engineer for drawings when the city asks for them. Several city departments review each application, so we set the start date around that review rather than ahead of it.
Build, inspect and walk through
Our own crew does the build, I run it, and I meet the city inspector on site. When it's finished, we walk through the room with you and answer anything you want to know, with satisfaction guaranteed on every job.
Brea sunroom questions answered
How do I get a building permit for a sunroom in Brea?
Permit applications in Brea go to the city's Building & Safety Division, which takes them through its online permit center, and the city's forms page says an application is required for any building or construction in Brea. We pull the permit for the jobs we build, handle the drawings and paperwork, and meet the inspector on site, so you don't have to run it yourself.
How do I know if my sunroom contractor needs a California license?
The California Contractors State License Board says a contractor needs a state license when a job needs a building permit, uses any workers, or costs $1,000 or more in labor and materials, and a sunroom going through Brea's permit process meets that on its own. The board also says contractors have to be licensed before they submit a bid, so ask about the license before you take an estimate seriously. We're licensed and insured.
Does a contractor from another city need a Brea business license?
Yes, Brea requires a business license tax of every business working inside city limits, and that includes contractors whose offices are in another city. Paying that tax isn't a building permit or code approval, though, so the contractor still has to get the permit for your room.
How much of a down payment can a sunroom contractor ask for in California?
The state license board says a contractor can't ask for or accept a down payment of more than $1,000 or 10 percent of the total contract price, whichever is less, on a home improvement project. After that, the payments listed in the contract are supposed to follow work already done or materials already delivered to your house.
Which building codes does a new sunroom in Brea have to meet?
Plans submitted in Brea now have to meet the current California building codes, the set that took effect statewide at the start of 2026. The city applies the building, electrical, mechanical, plumbing and energy codes to every building, and the energy code usually matters most when you plan to heat or cool the room, because it shapes the glass and insulation.
What drives the cost of a sunroom addition in Brea?
The type of room, its size, the glass and what it sits on drive the cost more than anything else. A three season room you don't heat or cool usually costs less than an all season room, and an older slab or deck that can't carry walls and a roof means new footings before anything goes up. I can't always know that last part until we look underneath, which is why I check it before the estimate goes in writing.
Get a free on-site sunroom estimate in Brea
We reply within one business day to set up a visit to your Brea home, and there's no obligation. I come out myself, look at what the room would sit on and how it would join the house, and then send you the plan and estimate in writing.
- Call
- (657) 226-2045
- Location
- Placentia, CA 92870
- Hours
- Mon–Sun: 6 AM–11 PM
Ask about your Brea sunroom and permit steps
We answer the phone seven days a week from 6 AM to 11 PM, so you can call (657) 226-2045 after work or on a weekend.