Enclose Your Back Patio in Torrance, CA
Have a patio cover you barely use because it's too breezy, damp, or buggy? Premium Sunroom Construction encloses Torrance back patios with screen, glass, or fully insulated walls — often building onto the cover you already have. You get a finished room for less than starting from scratch, with the City of Torrance permit taken care of.
Screen, Glass or Insulated
YOUR LOCAL PATIO ENCLOSURE PRO
Turning Torrance Patios Into Usable Rooms
A lot of Torrance backyards already have the hard part done: a concrete slab and an aluminum or wood patio cover, sometimes added decades ago. What's missing is walls. Without them, the onshore breeze sweeps straight through, furniture cushions stay damp from the morning mist, and leaves and bugs collect in the corners. Enclosing the patio keeps everything you like about it — the shade, the view of the yard — and fixes everything you don't.
There are three main ways to do it: screen walls for airflow without insects, glass or vinyl window walls to block wind and weather, or insulated walls and roof for a true year-round room. We start with a free in-home visit to see what you have, confirm whether the existing cover and slab can support the enclosure, and then handle the City of Torrance permit. If you want to compare wall systems side by side first, our Buena Park showroom has them on display.
- Screen, glass, vinyl, or insulated walls — matched to how you'll use it
- We reuse sound existing patio covers and slabs whenever possible
- Blocks the afternoon wind, morning damp, leaves & bugs
- City of Torrance permits handled in-house
- Free in-home design consultations — 7 days a week
ENCLOSURE OPTIONS
Ways to Enclose a Torrance Back Patio
The right enclosure depends on what you already have and how you want to use the space. These are the options Torrance homeowners ask about most.
Screen Enclosures
The simplest upgrade. Screen walls keep out mosquitoes, flies, and blowing leaves while letting the sea breeze through — great for summer dinners and the least expensive way to enclose.
Vinyl Window Walls
Vinyl panels slide open for fresh air and close up tight when the wind kicks in or the fog rolls over. A flexible, budget-friendly option for patios that get breezy late in the day.
Glass Enclosures
Tempered glass walls with sliding or French doors create a bright, weather-tight room. On a sunnier inland lot, CONSERVAGLASS NXT blocks up to 85% of solar heat to keep it comfortable.
Insulated Four-Season Enclosures
Insulated walls, an insulated roof, and energy-efficient glass turn the patio into living space you can heat and cool — our Torrance patio room page covers these in depth.
Enclosing an Existing Cover
If your current patio cover is structurally sound, we attach the new walls to it rather than tearing it out — the quickest and most economical path to a finished room.
Roof Replacement & Upgrades
Old lattice, weathered wood, or thin pan roofs can be swapped for insulated panels as part of the enclosure, so the new room is quieter, drier, and better insulated.
WHY TORRANCE HOMEOWNERS CHOOSE US
Enclosing Torrance Patios the Right Way
A patio enclosure has to handle wind loads, tie in cleanly to the house, and pass inspection. Here's how we make sure it does.
Honest Assessment of What You Have
Older covers can be sturdy or tired. We inspect the posts, beams, attachment to the house, and slab, then tell you plainly whether to build onto it, reinforce it, or replace it.
Built for Coastal Weather
Wind, morning moisture, and salt air closer to the beach all factor into our recommendations — from the wall system and seals to the frame finish and hardware.
Permitted & Engineered
Adding walls changes how a patio is used, so the City of Torrance requires a permit. We engineer the enclosure, submit it, and see it through inspection so it's documented for resale.
One Team, Start to Finish
The same company quotes, designs, permits, and installs your enclosure. You have one point of contact instead of juggling a designer, a permit runner, and a separate installer.
OUR PROCESS
How We Enclose Your Patio
Five clear steps, one point of contact, and no guesswork about what comes next.
Free In-Home Assessment
We look at your existing patio, cover, and slab, and talk through screen, glass, and insulated options for your Torrance home — no pressure, no obligation.
Choose Your Enclosure
Select wall type, doors, and any roof upgrade. You receive a firm, itemized quote with nothing buried in the fine print.
Structure Check, Engineering & Permit
We confirm the cover and slab can carry the enclosure, complete the engineering, and handle the City of Torrance permit.
Installation
Factory-trained crews enclose the patio — typically days to a couple of weeks on site.
Final Inspection & Warranty
We coordinate the city inspection, walk you through the finished space, and register your transferable lifetime warranty.
TORRANCE PATIO ENCLOSURE FAQs
Enclosing a Back Patio in Torrance: Common Questions
It depends on the walls you choose. Screen enclosures are the most affordable, often $8,000-$18,000; glass enclosures generally run $18,000-$40,000; and insulated four-season enclosures typically run $30,000-$60,000+. Building onto a sound existing cover lowers the cost. You'll get an itemized price at your free in-home visit.
In many cases, yes. If the posts, beams, house attachment, and slab are in good shape, we build the enclosure onto them. If the cover is undersized or deteriorated, we'll explain whether reinforcing or replacing it makes more sense before you sign anything.
Yes. Enclosing a patio requires a building permit from the City of Torrance Building and Safety Division. We handle the drawings, engineering, permit submittal, and inspections for you.
Screen is ideal if you mostly want bug-free airflow on warm evenings. Glass or vinyl window walls are the pick if the afternoon breeze and morning damp are what keep you inside. Insulated walls and roof make sense if you want a room you can heat and cool and use every day. We'll help you weigh the trade-offs on site.
Our enclosure systems use aluminum framing with factory-applied finishes that perform well in coastal conditions with routine care. For homes nearer the water, we'll recommend appropriate hardware and a simple maintenance routine as part of your quote.
Once the permit is issued, on-site installation usually takes days to a couple of weeks. The full timeline from contract to finished enclosure — including design, engineering, and City of Torrance permitting — is typically a few months.
EXPLORE MORE IN TORRANCE & NEARBY
Patio Enclosures & Outdoor Living Across the South Bay
Along with patio enclosures, we build sunrooms, patio rooms, and room additions in Torrance and throughout Southern California.
OUR QUOTE PROCESS
Schedule
Fill out a quick form or call to schedule your no-obligation quote.
Measure
One of our certified estimators will visit to measure for your project.
Quote
You'll have all the info and pricing to make an educated decision.
or call 951-634-7776
WHAT OUR CLIENTS SAY
Hear From Our Happy Customers
Real Stories, Real Transformations
Enclose Your Torrance Patio
Free in-home assessments, California-made enclosure systems, City of Torrance permits handled, and a Buena Park showroom where you can compare every option. Let's make that patio a room you actually use.