Roofing & ADU Construction in Hawthorne, CA
Jupiter Builders & Roofing works throughout Hawthorne, from Hollyglen and Bodger Park to Ramona, Holly Park, and El Camino Village. We focus on complete roof replacements and new ADU construction, so whether you're ready to replace an aging roof over your family home or add a detached unit in the backyard, you'll get a team that manages the whole project from permit to final inspection. We'd be glad to come out, look at your property in person, and talk through your options.
What makes Hawthorne homes different
Hawthorne's housing stock leans heavily toward mid-century single-family homes and bungalows, with plenty built from the 1940s through the 1960s as the aerospace industry grew up around the area. Many of these homes are now on their second or third roof, and the original framing and ventilation were designed for an earlier era. When we replace a roof on one of these older properties, we pay close attention to the attic ventilation and the condition of the decking underneath, because what's hidden beneath the old shingles often tells the real story.
The coastal climate here is its own factor. Hawthorne sits only a few miles inland from the ocean, so roofs deal with marine air, morning fog, and salt that can quietly work on fasteners and flashing over the years. Summers are mild and sunny rather than extreme, which makes this a strong area for cool-roof and low-slope systems that reflect heat on the flatter rooflines common on commercial buildings and some additions. We factor in sun exposure, shading, and roof angle before recommending anything, rather than assuming one product fits every home.
If you're considering an ADU, Hawthorne's smaller, densely built lots make planning important. Setbacks, lot coverage, and the city's permitting process all shape what's possible, and we handle that side of the work so you're not navigating City Hall on your own. We design and build both attached and detached units, and we coordinate the structural and roofing details so the new space fits the existing home.
Services we offer in Hawthorne
- Roof Replacement — full tear-off and installation of a complete new roofing system, scheduled around your household's routine
- Residential Roof Replacement — new roofs for Hawthorne's single-family homes and bungalows, with multiple system options to choose from
- Commercial Roof Replacement — planned around your business so day-to-day traffic flow stays open
- Detached ADU Construction — standalone backyard units designed and built from the ground up
- Attached ADU Construction — added living space connected to your existing home
- New ADU Design & Build — complete project management from planning and permitting through construction
- Residential Roofing — multiple roofing options matched to your home's needs
- Commercial Roofing — a range of commercial roofing products for Hawthorne businesses
- Shingle Roofing — shingles in many colors and styles, including low-maintenance and stain-resistant options
- Low-Slope Roofing — systems suited to the flatter rooflines found on additions and commercial buildings
Please note we specialize in complete roof replacements and new ADU construction. We don't take on minor patch repairs, handyman work, or general remodeling, which lets us do the bigger jobs well.
Local, reliable, and nearby
We're from here, and being close by matters more than people realize. When we quote your project, we come out and inspect in person first, then put together a written proposal that lays out your options clearly so there are no surprises. We'll explain every part of the plan, answer your questions promptly, and give you straightforward ways to reach us throughout the job. You've probably heard the horror stories about contractors who disappear once the check clears, and that's exactly what we're built to be the opposite of — we believe in standing behind our work and being there if something needs attention.
Whether your home is near Eucalyptus Park, Holly Park, or out by Hawthorne Municipal Airport, in ZIP codes 90250 or 90251, we're a short drive away and ready to help. Call us today at (310) 954-2008 for a free estimate. We look forward to hearing from you soon.