Solarium installation
A glass-dominant room addition that maximizes natural light while maintaining year-round comfort - a step up from a standard enclosed patio room.
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Serving Upland, CA and surrounding areas. (909) 755-8782
Your backyard patio sits empty for most of the year because heat, wind, and dust make it unusable. We enclose patios in Upland into permanent, permitted living spaces you can use every day - not just on the two mild weekends when the weather cooperates.
Enclosed patio rooms in Upland, CA convert open or covered backyard patios into permanently walled living spaces with a solid roof, windows, and electrical - most projects take six to ten weeks from permit approval to completion, with the construction portion running two to three weeks for a standard-sized room.
An enclosed patio room sits between a screened porch and a fully climate-controlled sunroom. It has solid walls and a roof that block sun and wind, but it does not always include a full HVAC system - making it a more affordable option for homeowners who want a permanent, usable space without the full cost of an all season room. A large share of Upland homes from the 1960s through the 1990s already have a backyard concrete slab that can serve as the foundation, which often reduces the cost and construction time compared to starting from bare ground.
If you want full year-round climate control, our all season rooms page covers the higher-specification option with insulated walls and dedicated HVAC. For homeowners who need covered outdoor space without full enclosure, our patio cover installation page outlines the lower-cost entry point.
If you walk past your backyard patio from May through October and rarely stop because the sun is too intense, your outdoor space is not working for you. An enclosed room with a solid roof and proper ventilation can make that space usable again even on days when Upland temperatures push 100 degrees. Many homeowners find they use an enclosed patio room more in a single month than they used the open patio in an entire year.
If your existing backyard slab shows surface cracks or discoloration but is structurally sound, that is often a sign the space is ready for an upgrade rather than a tear-out. A contractor can assess whether the slab is a good foundation for an enclosed room, saving you the cost of pouring new concrete. Left alone, a neglected slab tends to deteriorate faster - enclosing it protects the concrete and gives the space a purpose.
If every fall you find patio furniture overturned, cushions blown across the yard, or outdoor items damaged by wind, your open patio is working against you. Enclosing the space protects everything inside it from Upland's seasonal wind events. It also means you stop replacing outdoor furniture every few years - a cost that adds up faster than most homeowners expect.
If your family has outgrown your home's square footage but a full addition feels too expensive or disruptive, an enclosed patio room is often the right middle ground. It adds real, usable square footage at a fraction of the cost of a traditional addition. In Upland's real estate market, that extra space also tends to resonate with buyers if you decide to sell.
Every enclosed patio room project starts with a slab inspection and a permit drawing review, then moves through framing, roofing, windows, and electrical. We handle the full project scope including permit applications and city inspections. For homeowners whose existing slab is in good shape, we can often frame directly on it - cutting both cost and construction time compared to breaking ground from scratch.
We also help homeowners decide when an enclosed room is the right step and when it makes more sense to go further. If you want a space you can use comfortably through Upland summers without worrying about heat, upgrading to an all season room with insulated glass and a dedicated HVAC system is worth the additional investment. For homeowners who just need covered overhead protection without full walls, our patio cover installation service is the more straightforward starting point.
Solid roof, framed walls, standard windows, and electrical for lighting and outlets. The practical choice for homeowners who want a usable space at a straightforward price.
Includes ceiling fans, strategic window placement, and a roof overhang sized for Upland's sun angle. Best for south- or west-facing patios where heat management is the priority.
Designed with additional electrical circuits, data conduit, and window placement for natural light without glare. Suits homeowners who need a dedicated workspace separate from the main house.
When your current patio slab is in good condition, we frame directly on it - skipping the concrete pour and reducing both cost and construction time. We inspect the slab before committing to this approach.
Upland sits at the base of the San Gabriel Mountains, which means it gets both the full force of Inland Empire summer heat and the seasonal Santa Ana winds that funnel through the foothills. An open patio is pleasant for about four months of the year in Upland and genuinely uncomfortable the rest of the time. The city also has a large stock of mid-century homes - built between the 1950s and 1990s - that already have concrete backyard slabs. That existing slab is often the key factor that makes an enclosed patio room more cost-effective here than in other markets, because we can assess it and build directly on it rather than pouring new concrete. California's energy efficiency standards also apply to new enclosed rooms, which means the windows and insulation must meet certain requirements before the city signs off - but those same requirements are part of why a properly built room stays comfortable in Upland's climate.
The demand for enclosed outdoor living space extends across the communities we serve. Homeowners in Montclair face the same heat and wind conditions as Upland, and we work on enclosed patio projects there regularly. We also serve Ontario homeowners looking to convert their backyard slabs into year-round living space. Regardless of which city you are in, the permitting requirements, construction approach, and climate considerations are consistent across this part of San Bernardino County.
We ask about your patio size, whether you have an existing slab, and what you want to use the room for. Most reputable contractors will not give a firm price without seeing the space - and that is a good sign, not a delay. We reply within one business day.
We measure the space, examine your slab and roofline, and walk through design options. You leave with a written estimate and a clear scope. We explain exactly what is included and what is not - no vague totals.
We submit permit applications to the City of Upland's Building and Safety Division and, if needed, prepare drawings for HOA architectural review. Permit processing typically takes two to four weeks. Do not let any contractor skip this step.
Framing and roofing go up first, then windows, doors, and electrical. City inspectors visit at key stages. At completion, we walk you through the room, demonstrate all windows and doors, and hand over your permit documents.
We reply within one business day, come to your property for a free estimate, and give you a written breakdown - no vague numbers, no obligation to move forward.
(909) 755-8782Our contractor's license is active and searchable on the California Contractors State License Board website. Licensing means passing state exams, carrying required insurance, and being accountable if something goes wrong.
Verify on CSLBWe pull every permit through the City of Upland before work begins - no exceptions. You receive copies of all permit documentation at project completion, which is the paperwork that matters when you sell your home.
An enclosed patio room that is not properly anchored to your home's structure will show it after the first major wind event. We frame and connect every room to handle the gusts common in Upland's foothills - sealed windows, secured roofline, and connections that do not shift or leak.
Many Upland homes from the 1960s through 1990s have existing patio slabs - some reusable, some not. We inspect every slab before committing to a price, and we have submitted plans to Upland-area HOAs enough times to know what their review committees need to avoid back-and-forth.
We know Upland's housing stock, its permit timelines, and the wind and heat conditions that determine whether an enclosed room is comfortable long-term. That local knowledge is what keeps our projects on schedule and our completed rooms performing the way they should.
For permit requirements in Upland, visit the City of Upland. To verify a contractor license, use the California Contractors State License Board. For California energy efficiency standards that apply to enclosed rooms, see the California Energy Commission.
A glass-dominant room addition that maximizes natural light while maintaining year-round comfort - a step up from a standard enclosed patio room.
Learn MoreCovered overhead protection for your existing patio without full enclosure - the practical starting point before a full room conversion.
Learn MorePermit slots and contractor schedules fill fast heading into summer - call today to lock in your timeline and get a written, itemized quote at no charge.