
Your concrete patio is already there. A well-built enclosure turns that unused slab into a protected, comfortable room your family will actually use - at a fraction of the cost of a full addition.

Patio enclosures in Pomona, CA convert your existing outdoor slab into a protected, enclosed room by adding walls, windows, and a roof - most projects take six to twelve weeks total from first call to finished space, including city permit review.
The difference between a patio enclosure and a sunroom addition comes down to what you are starting with. An enclosure builds on top of the patio slab you already own, which keeps cost and disruption lower than starting from bare ground. The result is a real, weather-protected room - not just a cover. You can use it as a casual dining space, a home office with great natural light, or a play area where the kids are out of the main living space. Most Pomona homeowners find it becomes one of the most-used rooms in the house.
If you are deciding between an enclosure and a fully enclosed sunroom built from scratch, our custom sunrooms page covers that path. And if you are interested in a lighter-weight option that keeps maximum airflow, our enclosed patio rooms page describes another popular choice for Pomona homeowners.
If your outdoor furniture collects dust from summer to fall because Pomona's heat makes the patio genuinely unbearable, that open slab is not working for you. A properly ventilated enclosure with heat-reducing glass stays comfortable even when temperatures climb above 95 degrees - giving your family the outdoor-adjacent space you paid for.
If you spend more time sweeping leaves and grit off your patio after every fall wind event than you do sitting on it, an enclosure solves both problems at once. Glass panels or screens block the debris without cutting off the outdoor feeling. After a strong Santa Ana, your enclosed space stays clean.
Older aluminum patio covers and wood pergolas installed in the 1970s and 1980s are reaching the end of their lives across many Pomona neighborhoods right now. If your existing cover is sagging, rusting, or showing gaps where it meets the house wall, replacing it with a full enclosure makes more long-term sense than patching a structure that will need replacing again in a few years.
A full room addition in Pomona can easily run $100,000 or more and take months of disruption. A patio enclosure adds real, functional square footage - using the concrete slab you already own - at a fraction of that cost. If your family has outgrown the indoor space and you want a practical solution that does not tear apart your house, this is often the right middle path.
Every patio enclosure project we build starts with the condition of your existing slab and what you plan to use the finished space for. Some homeowners want a fully glassed enclosure that closes completely against heat, wind, and air quality days - that approach gives you the most usable days per year in Pomona's climate and works well as a year-round dining or office space. Others want a screened enclosure that prioritizes airflow in the mild months and is comfortable to open up fully on cool days. We build both, and we are direct about which option suits your site and your goals.
For homeowners who want to convert an existing outdoor structure rather than build from the ground up, we can also discuss our custom sunrooms options, which include fully designed builds from scratch when the existing patio layout is not the right starting point. If your goal is a lighter, more open structure, our enclosed patio rooms service covers that option as well. Whatever direction you choose, you will have a written scope and price before any work begins.
Best for homeowners who want full protection from Pomona heat, Santa Ana wind, and air quality events - panels close completely.
Ideal for homeowners who prioritize ventilation and mainly use the space during spring and fall, with full insect and debris protection.
For homeowners who want the enclosure usable year-round as an office or dining space, with heat-reducing glazing and optional electrical.
Pomona's climate shapes every design decision on a patio enclosure. Summer temperatures regularly exceed 95 degrees and heat waves above 105 degrees happen - which means a standard glass enclosure with no ventilation plan becomes unusable by mid-morning in July. Contractors who understand this climate specify heat-reflective glazing, ceiling fans, and window placement for cross-ventilation from the start, not as afterthoughts. The Santa Ana wind events that roll through the Pomona area every fall are also a real design factor: how the enclosure is anchored to your home and its slab matters for long-term structural performance. We account for both from day one. Pomona's older housing stock is another practical consideration - many homes built in the 1950s through 1970s have original concrete slabs that need assessment before a new enclosure can be safely built on top. We inspect the slab during our site visit, not mid-project.
We build patio enclosures for homeowners across the region, including Chino and Ontario, where the same Inland Valley heat, wind patterns, and permit requirements apply. If your home is in one of these nearby cities, everything described on this page applies to your project as well.
Call or fill out the form and we respond within one business day. We ask a few basic questions - the size of your patio, what you want to use the space for, and whether you have any HOA restrictions to work around. You are not committing to anything at this stage, and no pressure is applied.
We come to your home, measure the patio, and assess the existing slab before quoting a price. If the slab needs attention, we tell you upfront - not after you have signed a contract. You will have a written estimate in hand before any decision is required.
We submit plans to the City of Pomona's Building and Safety Division and manage the permit process. If your neighborhood has an HOA, we help you understand what documentation they need before we file. Plan review typically takes two to six weeks.
On-site construction typically takes one to three weeks for a standard enclosure. A city inspector confirms the finished work before we close the job. We walk you through the completed space and handle any final items before you make your last payment.
We come to your home, check the slab, and give you a written quote with no obligation. Response within one business day.
(909) 729-4969We inspect your existing concrete during the estimate visit. If it needs repair or reinforcement to safely carry the new enclosure, you hear about it before you commit to anything. No hidden slab costs showing up mid-project - and no mid-project stops waiting for a fix you did not budget for.
Every enclosure we build in Pomona is specified for the Inland Valley climate - heat-reducing glazing options, ventilation placement, and structural anchoring that accounts for Santa Ana wind forces. A design built for a milder region will underperform here. Ours will not.
We manage the full permit process with the City of Pomona and help you prepare HOA documentation if your neighborhood requires it. You do not have to navigate city or association paperwork yourself - and no work starts until both approvals are in hand.
Your contract sets a clear price and scope before construction begins. When the work is done, a city inspector - not just our crew - confirms it was built correctly. You have the permit documentation to show a future buyer, with no unpermitted work liability hanging over the sale.
Our goal is simple: deliver an enclosure that works correctly for where you live and does not create problems down the road - whether that is a permit issue, a slab failure, or a room that overheats in July. Every step of our process is designed to prevent those outcomes.
Starting from scratch instead of an existing slab? A custom sunroom is designed from the ground up around your home's layout and your specific goals.
Learn MoreA lighter enclosure option that prioritizes openness and ventilation, with panels that create a protected space without a fully sealed room.
Learn MorePermit timelines in Pomona mean the sooner you start, the sooner you are enjoying your enclosed space. Call today for a free on-site estimate.