
Redondo Beach Sunrooms & Patios handles sunroom remodeling, new sunroom additions, and patio enclosures for homeowners throughout Hawthorne - including the mid-century ranch homes near SpaceX on the west side and the neighborhoods closer to Inglewood on the east. We work on small lots, understand the marine air that comes off the coast, and know the Hawthorne Building and Safety Division permit process, and we have been building in the South Bay since 2020.

Many Hawthorne homes built between the 1950s and 1970s have enclosed porches or sunrooms that were never properly insulated, have single-pane windows showing failed seals, or have subfloors damaged by years of coastal moisture. Remodeling an existing sunroom - rather than tearing it out - is often the most cost-effective path to a comfortable, year-round room. Learn more about sunroom remodeling.
Hawthorne homes average 1,000 to 1,500 square feet on compact lots - modest floor plans by today's standards. A sunroom addition attaches to your existing structure and adds real enclosed living space, giving families room to spread out without the expense and disruption of selling and buying in a market where home values in Hawthorne have climbed above $700,000.
Hawthorne gets regular marine layer through the late spring and early summer months, and afternoon onshore breezes make open patios uncomfortable for much of the day. Enclosing your patio turns a space you avoid into one you use - the glass or panel walls cut the wind, block the glare, and let you stay outside comfortably from morning through evening.
For Hawthorne homeowners who want to extend their outdoor living space without the cost of a full enclosure, a screen room is a practical solution. It blocks insects and cuts the wind while keeping the outdoor air flow you enjoy on the many mild days this city has. On a small Hawthorne lot where a full addition would crowd the yard, a screen room adds usable square footage without consuming the entire backyard.
Hawthorne temperatures almost never drop below 45 degrees Fahrenheit, but the marine air and "June Gloom" fog pattern that runs through late spring and early summer mean humidity management matters more than cold protection. A four season sunroom built with proper insulation, sealed low-e glass, and a ventilation plan handles both sides of the equation - comfortable in the damp coastal mornings and in the warm dry afternoons.
Vinyl-framed sunrooms are a particularly good fit for Hawthorne's coastal environment because vinyl does not corrode, rust, or oxidize from salt air exposure the way standard aluminum frames do over time. For homeowners who plan to stay in their home long-term and want a low-maintenance room that holds up to the conditions near the coast, vinyl framing is worth the conversation.
Hawthorne is a dense, mostly built-out city of just under 6 square miles with a housing stock that skews heavily toward the postwar decades - most homes went up between 1940 and 1970 and are now 55 to 85 years old. At that age, original roofing, electrical panels, window seals, and concrete flatwork are all past their useful life or approaching it. The city packs in a mix of single-family homes, duplexes, and small apartment buildings on small lots with limited side and rear yard access. That density means any exterior project - a screen room, a patio enclosure, a sunroom addition - requires planning around tight staging conditions and close neighbors from the start.
The coastal location amplifies every material decision. Hawthorne sits about four miles from the Pacific Ocean, and the salt air that comes in off the water is consistently corrosive. Standard aluminum framing and exterior-grade hardware that would hold up fine in an inland city can show oxidation and joint failure in Hawthorne within a few years if it was not specified for coastal exposure. The "June Gloom" pattern - heavy marine layer through late spring and early summer - keeps exterior surfaces damp for hours each morning and puts persistent moisture pressure on window seals, stucco penetrations, and any unsealed framing connection. A contractor who builds the same way in Hawthorne as they do in the inland valley is going to leave you with a room that needs repairs in five years instead of twenty.
Our crew works throughout Hawthorne regularly, and we understand the local conditions that affect sunroom and enclosure work here. The city's residential streets are dense and homes sit close together, which means every job requires careful planning around material staging, truck access, and neighbor proximity. We pull permits from the Hawthorne Building and Safety Division as a standard part of our process for this area, and we are familiar with the review timelines and submission requirements the city uses.
The city is best known today as the home of SpaceX on Jack Northrop Avenue - and it carries a long history with the aerospace industry that shaped its working neighborhoods over decades. Hawthorne also holds a distinct identity as the hometown of the Beach Boys, and the community pride that comes with that is visible in how homeowners here maintain their properties. The Hawthorne Memorial Center on El Segundo Boulevard is a local gathering point familiar to most longtime residents.
Hawthorne borders two areas we serve regularly. Lawndale to the south and west has a very similar postwar housing mix and compact lots, and the screen room and enclosure work we do there is closely related to what we handle in Hawthorne. To the northwest, El Segundo is a smaller, quieter community with a higher share of owner-occupied homes and a demand for sunroom additions that complement its well-maintained residential streets. If you are in Hawthorne and want to talk through what makes sense for your specific property, call us - no commitment needed.
When you reach out, we ask a few questions to understand your project before scheduling anything - the size of your space, whether you have an existing structure or slab, and what you want the room to do for you. You will hear back within 1 business day and we will set up an on-site visit at a time that works for your schedule.
We visit your Hawthorne home to evaluate the existing space - checking the condition of your slab, the structural attachment points, your setbacks, and whether the existing framing can support what you want to build. For remodeling jobs, we also assess windows, insulation, and the subfloor. You receive a written estimate within a few days. There is no cost and no obligation for the estimate.
Once you approve the proposal, we submit the permit application to the City of Hawthorne on your behalf and order materials during the review period - typically two to five weeks. You do not need to manage the permit. We track the application and confirm a construction start date as soon as the permit is issued.
Sunroom remodeling projects typically run two to four weeks of active work once permits are in hand. New additions take three to six weeks depending on size and finish. We handle the city inspection scheduling as part of the project and walk you through the completed room before calling the job done. The permit is closed out properly so you have a clean record for future sales or insurance purposes.
We work throughout Hawthorne - from the streets near SpaceX to the neighborhoods close to the Lawndale and Inglewood borders. Free on-site estimates, no pressure.
(424) 999-1971Hawthorne is a city of about 88,000 people in the South Bay region of Los Angeles County, covering just under 6 square miles. It sits a few miles southeast of Los Angeles International Airport and borders Inglewood, El Segundo, Lawndale, and Gardena. The city is best known today as the headquarters of SpaceX, located on Jack Northrop Avenue - a connection to the aerospace industry that stretches back decades and continues to anchor local employment. Hawthorne also carries a distinctive cultural identity as the hometown of the Beach Boys, and the city has marked that connection with a street named in the band's honor. The housing stock is primarily single-story ranch homes and stucco bungalows built between the 1940s and 1970s, with a dense mix of single-family homes, duplexes, and small apartment buildings throughout the city's residential neighborhoods.
The residential character of Hawthorne varies somewhat by neighborhood. The streets on the west side of the city, closer to El Segundo Boulevard and the SpaceX campus, tend toward more established single-family blocks with longer-tenured homeowners. The eastern neighborhoods near Inglewood Avenue are more mixed, with a higher proportion of rental units and duplexes. Across both areas, lots are compact and homes sit close together - conditions that are familiar to our crew and that we plan for on every Hawthorne job. The Hawthorne Memorial Center on El Segundo Boulevard is a well-known gathering point for longtime residents. We also serve homeowners in neighboring Gardena, where a similar postwar housing mix creates comparable demand for enclosed patio and sunroom work.
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Learn MoreCall us or send a message to get a free on-site estimate for your Hawthorne home. We respond within 1 business day.