Dedicated Sunroom Contractor in Loma Linda CA - A Room Built Right the First Time
Loma Linda Sunrooms & Patios turns covered patios and decks into sunrooms for homes in Loma Linda and nearby cities like Redlands and Riverside. We also put patio covers over open slabs and remodel older sunrooms showing their age.

- Fully licensed and insured.
- Free estimates at your property.
- Expect a reply within 1 business day.
Why homeowners hire us
Straight answers on the first visit
On the first visit I tell you what your patio, deck or slab can hold and which room fits it, so you're not left waiting on a plan.
I measure every job myself
I measure and quote every job in person, and our own crew does the building, so nothing gets lost between the estimate and the build.
Glass and insulation settled first
We settle glass, shade and insulation before the build starts, because adding them to a finished room costs you more than doing it once.
Got a patio or deck you'd like to enclose? Reach us through the contact page or call (909) 515-5048.
Building sunrooms in Loma Linda
Loma Linda is a small city with plenty of homes that have a covered patio, a slab or a deck out back. Families here spend time at places like Hulda Crooks Park, with its lighted walking track, tennis courts and playground, and the ball fields at Leonard Bailey Park. A lot of the calls we get start with that same backyard space at home, a patio or deck that could be a room people use.
Building work here runs through the city's Building and Safety Division, which reviews and issues building permits and inspects the work as it goes. The city also uses state fire hazard zones that can bring extra building and fire safety rules to some lots, which we cover in the questions below. We're based in Loma Linda, so the city's permit office and its fire zones are part of how we plan every room we build here.

Tell us about the room you have in mind
Send the form and we'll reply within one business day to set a time for me to come see your patio, slab or deck. The estimate is free, done at your house and comes with no obligation. If you'd rather, reach us from the contact page or at (909) 515-5048.
About Loma Linda Sunrooms & Patios
Loma Linda Sunrooms & Patios is a sunroom contractor based in Loma Linda, CA, and I started it in 2021 after coming back to the patio covers and sunrooms I built when I was younger. We're fully licensed and insured, and we're best known for turning old patios and decks into rooms people actually use. We offer 16 services and have pages for 12 cities, though we build in other cities nearby too. You can read more about me and the business.
Sunroom contractor services in Loma Linda, CA
Loma Linda Sunrooms & Patios is a sunroom contractor in Loma Linda, CA, with 16 services, from screen rooms to four season additions. The price mostly follows the room's size, the glass and insulation you choose and whether your slab or deck needs work to carry it. The schedule turns on that same groundwork plus the city's permit and inspections, and the written estimate from my visit gives you your own figure.

Sunroom additions
We build a sunroom addition onto the back of your house, tied into the roof and walls, so it reads as part of the home.

Four season sunrooms
A four season sunroom has insulated walls, roof and glass, for homeowners who want a room they can heat, cool and use all year.

Three season sunrooms
Three season sunrooms use lighter framing and glass without full insulation, a good fit when you want a bright room for most of the year.

Patio enclosures
If your covered patio mostly sits empty, we enclose it with walls, windows and a door so it becomes a room you'll actually use.

Custom sunrooms
We build custom sunrooms sized and shaped to your house, for yards and rooflines where a standard kit room just won't fit.

Sunroom construction
Sunroom construction covers the full build, from the foundation and framing to the roof, glass and trim, all handled by our own crew.

Sunroom remodeling
When an older sunroom leaks, runs hot or just looks tired, we replace the glass, roof panels or finishes so it works again.

Screen room installation
A screen room keeps bugs out while letting air through, a lower-cost choice for patios you mostly use in the evenings.

Patio-to-sunroom conversion
We turn an existing covered patio or slab into a finished sunroom, after checking that the slab can carry walls, glass and a roof.

Deck-to-sunroom conversion
If you have a deck you'd rather use as a room, we check what's under it first, then build a sunroom it can actually hold.

All season rooms
We build all season rooms meant to work as an extra living room, office or play space, insulated so you can use them any month.

Enclosed patio rooms
An enclosed patio room adds walls and windows under your existing patio roof, a simpler route when the cover and slab are already sound.

Solarium installation
A solarium has a glass roof and glass walls, for homeowners who want the most daylight and are ready to plan shade with it.

Patio cover installation
We build patio covers over open slabs and decks, giving you shade now and, if you plan ahead, a frame you can enclose later.

Sunroom design
If you're not sure which room fits your house, sunroom design is where we settle size, glass, shade and insulation before anything is built.

Vinyl sunrooms
Vinyl sunrooms use vinyl framing that doesn't need painting, a lower-upkeep choice for homeowners who'd rather not refinish wood every few years.
Sunroom and patio room ideas
Use the arrows to see every photograph.
How a sunroom job goes with us
Call or send a request
Call (909) 515-5048 or send the form and tell us a little about your patio, slab or deck and what you want the room for. We reply within one business day to set a time for me to come out to your house.
I measure and recommend
I come out myself to measure, look at the slab or deck and hear how you plan to use the room. If it can't hold what you have in mind, I'll tell you then. You get a clear recommendation and a written estimate, free and with no obligation.
We file the permit and build
When the job needs a permit, we put together the plans and paperwork, file with the city's building office and meet the inspector for each inspection. Our own crew builds in order, so each stage is ready when the inspector comes and you aren't chasing anyone.
Walk the finished room
When the room is done, I walk it with you and go over the doors, windows and finish work so you know how everything opens, closes and cleans up. From there it's your room to use. Your satisfaction, guaranteed.
Your sunroom questions answered
How much does a sunroom cost in Loma Linda?
It depends mostly on the type of room, because a screen room with no glass or insulation costs far less than a four season room built to heat and cool. Size, the glass you pick and any work your slab or deck needs move it from there. I give you a written estimate after measuring at your house.
Is it cheaper to enclose my covered patio than build a new sunroom addition?
Usually, yes, if the slab and patio cover are sound enough to carry walls and glass, because you're building on what's already there. If the slab needs new footings, the concrete that holds the walls up, or the cover has to come down, the savings shrink. I check both on the first visit.
How long does it take to build a sunroom in Loma Linda?
It depends on the size of the room, whether your slab or deck needs work first and how the city's permit review and inspections line up. A screen room over a sound slab moves faster than a full addition. I'll go over the order of the work when I come out to measure.
Does a sunroom contractor need a state license in California?
Yes, the state's contractor licensing board, the CSLB, licenses contractors in California, and any city or county that requires a permit also requires a licensed contractor's signed statement that the license is in full force. Loma Linda also requires a city business license from anyone doing business here. We're fully licensed and insured.
Can my deck hold a sunroom?
Some decks can and some can't, and I check yours on the first visit by looking at the framing, the posts and what they sit on. If it can't carry a sunroom, I'll tell you plainly and show you what would work instead, like reinforcing it or building a lighter screen room.
Do you guarantee your sunroom work?
Your satisfaction, guaranteed. That's our promise on every room we build, and I walk the finished room with you so we go over it together.
Is a four season sunroom worth it over a three season room?
If you plan to heat or cool the room and use it most of the year, a four season room with insulated walls, roof and glass is usually worth it. If it's mainly a bright spot for part of the year, a three season room costs less and does the job. Insulation is far cheaper to build in than to add later.
How is the fire hazard zone set for my parcel in Loma Linda?
The city uses state fire hazard maps that rate areas Moderate, High or Very High, and when a parcel falls in more than one zone, the highest one applies to the whole parcel. The zone matters because building standards and fire safety rules apply in those zones. The zone map is on file with the City Clerk's office and available on request.
Where we build sunrooms
Loma Linda Sunrooms & Patios is based in Loma Linda, CA, and builds in the cities around it, including Redlands and Riverside. We have pages for 12 cities below, but they aren't the only places we work, so call if yours isn't listed.
