Compton Sunrooms & Patios installs solariums, sunroom additions, and patio enclosures for homeowners throughout Torrance, CA. We have served South Bay and Southeast Los Angeles County since 2018 and handle all City of Torrance building permits from the first application through the final inspection.

Torrance gets strong year-round sun combined with frequent marine-layer mornings, which makes a fully glazed solarium one of the most appealing structures you can add to a South Bay home. We design the glass panels and framing to handle daily coastal moisture and UV exposure so the structure stays clear and tight for years.
Torrance's postwar ranch homes in neighborhoods like Southwood were built with modest footprints, and a sunroom addition is one of the most efficient ways to add usable square footage without a full structural addition. We work within the lot setbacks and existing slab conditions common on these properties.
Most Torrance single-family homes have a concrete patio slab that has been in place since the house was built. We enclose those slabs with glass or screen framing, turning them into weather-protected rooms that can be used year-round. The marine layer makes a covered, enclosed outdoor space especially useful for morning coffee and evening use.
Torrance's climate is mild enough that a well-built four-season sunroom stays comfortable without major HVAC demands. The main engineering consideration here is moisture management - salt air and daily marine layer require proper sealing, corrosion-resistant hardware, and frame materials that do not absorb moisture and swell.
Torrance evenings are pleasant for most of the year, and a screen room captures that without closing the space off from the breeze. Homes in the Hollywood Riviera and near Torrance Beach benefit especially from a screened space that lets the ocean air through while keeping insects and wind-blown debris out.
A patio cover is the right first step for Torrance homeowners who want rain protection and shade without committing to a full enclosure. It shields the existing concrete slab from UV damage and the occasional winter downpour, and it can be upgraded to a screen room or enclosed room later without starting over from scratch.
Torrance grew rapidly after World War II, and most of its neighborhoods were built between the 1940s and 1970s. That means a large share of the city's homes are now 50 to 80 years old - postwar ranch-style houses on concrete slab foundations with stucco exteriors and original single-pane windows. Neighborhoods like Southwood are made up of nearly identical tract homes built to the standards of their era, which means aging roofs, original electrical panels, and minimal wall insulation are common across the whole block. When we assess a Torrance property for a sunroom addition, we account for the age and condition of the existing structure, the slab, and the roof attachment points before finalizing any plan.
What makes Torrance genuinely different from other parts of LA County is its proximity to the Pacific. The city sits a mile or two from the ocean at its closest point, and the Hollywood Riviera neighborhood borders Redondo Beach directly. The marine layer rolls in off the water most mornings from May through August, keeping exterior surfaces damp and salt-laden for hours. That daily moisture cycle is hard on unsealed caulk, painted wood trim, and any metal hardware that was not specified for coastal conditions. Every sunroom and enclosure we build in Torrance uses marine-grade sealants, corrosion-resistant fasteners, and glass specified to handle the UV load and humidity variation a South Bay property sees over a full year.
Our crew works throughout Torrance regularly, and we pull building permits through the City of Torrance Building and Safety Division for our projects here. Torrance is a large city - roughly 20 square miles - with distinct neighborhoods that each have their own character and housing stock. Southwood and the neighborhoods around Del Amo Fashion Center are typical postwar tract developments with consistent lot sizes and home styles. The Hollywood Riviera in the southwest is older and more varied, with some homes dating back to the 1930s and lots that are larger and more individualized. Old Torrance near the city center has some of the oldest structures in the area.
Torrance is known throughout the South Bay as the home of Toyota's North American headquarters and as the gateway to Torrance Beach, a quieter stretch of coastline at the southern end of the South Bay strand. Crenshaw Boulevard and Hawthorne Boulevard are the two main north-south corridors that our crew uses to move between neighborhoods quickly. The City of Torrance manages local building permits and inspections through its Building and Safety Division.
We also serve homeowners in Carson to the east, which shares a similar postwar housing profile. If you are in Torrance or a neighboring South Bay city, you are in our active service area.
We ask a few questions about your home, your backyard or patio, and what you are trying to accomplish. You will hear back within one business day. No deposit or commitment is required to start the conversation.
We come to your Torrance home, assess the existing slab or patio area, check the foundation condition and grade, and measure the space. A written estimate follows within a few days. We address cost at this stage directly - what is included, whether slab prep is needed, and what the total looks like before anything is signed.
We prepare and submit the building permit application to the Torrance Building and Safety Division. You do not need to appear at City Hall. We manage the review process and let you know when approval comes through.
We complete the build to City of Torrance code requirements, coordinate all required inspections, and do a final walkthrough with you when the work is finished. You receive the signed permit paperwork for your records.
We serve all of Torrance and respond within one business day. Tell us what you are working with and we will give you a straight answer with no pressure.
(424) 447-1306Torrance is a city of about 147,000 people in the South Bay area of Los Angeles County, covering roughly 20 square miles between the 405 freeway and the Pacific coast. The city is made up largely of established single-family neighborhoods built out during the postwar decades, with a high rate of owner-occupied homes relative to the rest of LA County. The housing stock ranges from near-identical ranch-style tract homes in neighborhoods like Southwood to more architecturally varied properties in the Hollywood Riviera, where some homes date to the 1930s and lots are larger. The Del Amo Fashion Center near the center of town is one of the largest shopping malls in the United States and has anchored commercial life in Torrance since the 1960s.
Toyota's North American headquarters sits in the northern part of the city and has been one of Torrance's most recognized employers and landmarks since the 1980s. The city has strong household incomes and long-term homeownership rates, and residents here tend to invest in their properties. Torrance Beach, at the southern end of the South Bay strand, is a quieter stretch of coast that is well known to locals and draws residents from throughout the area. We serve Torrance from our base in nearby Compton and also cover Lawndale to the north and Carson to the east.
We install solariums, sunroom additions, and patio enclosures throughout Torrance and the South Bay. Call or send a message and hear back within one business day.