Pool Remodeling in Hermosa Beach
Pool remodeling in Hermosa Beach typically starts with the same handful of problems: plaster worn rough underfoot, waterline tile caked with scale, aging pump equipment running harder than it should, and deck concrete that has settled or cracked over time. Given that the city incorporated in 1907 and most homes along the Strand, Pier Avenue, Hermosa Avenue, and the Greenbelt corridor were built or rebuilt on the original small beach lots in the decades since, many pools in the area are already on their second or third finish and still running older equipment. Horizon Construction and Remodeling coordinates the full scope of that work under one contract: resurfacing, tile and coping replacement, deck repairs, a new equipment pad, and the safety upgrades a permitted remodel requires, all planned alongside any related yard improvements.
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Our Pool Remodeling Process in Hermosa Beach
Pool remodeling in Hermosa Beach begins with a thorough walk-through of your pool, deck, equipment pad and yard so we understand what is worn, what is failing and what you want changed. Because most homes here sit on the small original beach subdivision lots laid out after the city incorporated in 1907, outdoor space is limited, and we draw the pool work within that tight footprint from the start. You choose the interior finish, waterline tile, coping and decking before demolition begins, and we work through the required drowning prevention features with you so the plans are complete when they go to the City of Hermosa Beach Community Development Department Building and Safety Division.
Hermosa Beach lies within the California coastal zone and maintains a Local Coastal Plan, which means a coastal review can layer on top of the standard building permit, and we manage that process alongside plan check responses and any HOA architectural review. Once the permit is in hand, the pool is drained, old tile, coping and deck are removed, and the shell is inspected closely before repair, plumbing, equipment and electrical work follow. Tile, coping and the new deck go in next, the interior finish is applied last, and the pool is filled and carried through the start-up period the finish manufacturer requires. We close with a final inspection covering all safety features and walk you through operating the new equipment.
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Pool remodeling in Hermosa Beach moves through two overlapping review tracks before a shovel touches the ground. Permits are issued by the City of Hermosa Beach Community Development Department Building and Safety Division, and because the city sits inside the California coastal zone and operates under a Local Coastal Plan, a coastal review can layer on top of the standard building permit. That second layer does not apply to every project, but it is a realistic possibility, and we work through the question at the design stage so nothing stalls once work begins.
Not every pool repair requires a permit, but common triggers include adding a spa, altering the shape or depth, structural shell work, installing a new heater, and running new gas or electrical lines. When a permit is required for a single-family home, California’s Swimming Pool Safety Act under Health and Safety Code 115922 comes into play. The law requires the pool to have at least two of seven listed drowning prevention features: an enclosure isolating the pool from the house, removable mesh fencing with a self-closing and self-latching gate, an approved safety cover, exit alarms or self-closing and self-latching devices on doors that access the pool area, and a pool alarm, among others. The inspector verifies those features before issuing a final sign-off.
Drain covers are a separate federal requirement. The Virginia Graeme Baker Act mandates that drain covers sold in the United States meet an anti-entrapment standard, so we replace any out-of-date covers as part of the standard scope. Equipment upgrades carry their own rules as well. Under California Energy Commission Title 20 regulations, replacement dedicated-purpose pool pump motors of at least 0.5 total horsepower manufactured on or after July 19, 2021 must be variable-speed. California’s 2025 energy code also restricts heat sources for newly installed pool and spa heating, with an exception for alterations to pools that already have a heating system in place. Any new electrical equipment, lighting, and metal near the water must satisfy bonding and GFCI requirements in the California Electrical Code, so a licensed electrician reviews the existing bonding grid whenever the deck surface comes up.
Draining the pool is when the shell condition becomes clear. Surface crazing is common in older pools and does not always require structural attention, but cracks in a gunite or shotcrete shell and a failing bond beam beneath the coping do, and that repair is documented in a change order before work proceeds. Given the small lot sizes typical of Hermosa Beach’s early beach subdivision parcels, equipment placement and deck layout also tend to draw scrutiny from HOAs in areas along the Strand, Pier Avenue and Pier Plaza, Hermosa Avenue, and the Hermosa Valley Greenbelt corridor, and we schedule any required HOA approvals alongside the permit process rather than after it.
Other Remodeling Services We Offer

A kitchen remodel touches more trades than any other room in the house: layout, cabinetry, plumbing, electrical, ventilation and finishes. Horizon designs and builds kitchen remodels under one contract, from the measured layout to the final inspection.

Whether you envision a classic Southern California pool or a fully customized backyard oasis, Horizon Construction & Remodeling delivers the highest level of quality and service. Our comprehensive pool design and remodeling services cover everything from layout and decking to built-in BBQs and final touches like landscaping. Let Horizon be your trusted partner in transforming your backyard into the perfect outdoor retreat.

If you are planning a complete bathroom remodel or simply want to change your tub, shower, update your plumbing fixtures, or make the space more efficient, our team at Horizon will help you through the process with expert advice, professional craftsmanship, and affordable options with beautiful results. Learn more about our bathroom remodeling services.

Transform your space with our expert interior work services. We offer a comprehensive range of solutions — from space planning and custom design to the selection of high-quality finishes and materials. Our team of experienced professionals works closely with you to create a space that’s both functional and stylish, tailored to your unique needs, goals, and budget. Whether you’re updating a single room or overhauling your entire interior, we bring precision, creativity, and craftsmanship to every project.

At Horizon, we believe your home is more than just four walls — it’s where life happens. It’s the place you relax, gather with family and friends, and create lasting memories. That’s why we offer a full range of exterior work services designed to elevate your outdoor living space. From patios and hardscaping to custom decks and exterior renovations, we help turn your vision into a dream yard that complements your lifestyle and enhances curb appeal.

At Horizon Construction & Remodeling, our expert team includes a dedicated design and planning division that works hand-in-hand with licensed architects and structural engineers. We take care of everything — from detailed plans and blueprints to securing city permits — so you don’t have to deal with delays or red tape. Our goal is to streamline the process and provide a fully approved set of documents that aligns with both your vision and city regulations, saving you time and stress.
Why Choose Horizon Remodeling For Pool Remodeling in Hermosa Beach
Horizon Construction & Remodeling Inc. is a licensed and bonded Class B general building contractor, and we have been working in Southern California since 2009. We do not hold a pool contractor’s license, so we approach pool remodeling the way our license is designed for: as part of a broader backyard project that ties the pool together with decking, hardscape, a patio cover, an outdoor kitchen, or other improvements. The pool-specific trades work under our contract as appropriately licensed subcontractors, and a single project manager oversees the full scope.
That structure matters on Hermosa Beach’s compact beach lots, where there is little margin for error. Coordinating the pool, the equipment pad, the gas line, and the surrounding hardscape under one plan means finished concrete does not get cut open later to run a line that should have been stubbed in during the first dig. On the permit side, Hermosa Beach sits within the California coastal zone, so a project may require coastal review on top of the standard building permit from the City’s Community Development Department.
Proposals are written line by line so you can see exactly what each part of the work involves and decide what to do now and what to phase later. Contact us to request a free estimate for your pool remodeling project in Hermosa Beach.
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Pool Remodeling FAQ




How do I know if my pool in Hermosa Beach needs resurfacing or just a repair?
Isolated damage like a chipped step or loose tiles may need spot repair, but a surface that is rough, stained, flaking, or sounds hollow calls for resurfacing. Losing water faster than evaporation explains is another sign. Hermosa Beach is in the California coastal zone, so permits can include coastal review alongside the building permit. We inspect the pool in person, and once drained we can tell whether cracks are in the finish or the shell, which changes the scope.
Does a pool remodel need a permit?
Most pool remodeling projects in Hermosa Beach do require a permit. Work such as adding a spa, altering the shell, making structural repairs, or touching gas or electrical systems goes through the City of Hermosa Beach Community Development Department Building and Safety Division, and because the city sits within the California coastal zone, a coastal review can layer on top of the standard building permit. A straight replaster with no other changes may not trigger one, but the building department makes that call. We handle the application, plan check, and inspections either way, and a permitted remodel also brings state drowning prevention requirements into the process.
How long does a pool remodel take?
Pool remodeling timelines in Hermosa Beach vary by scope. A basic resurfacing with new tile and coping typically wraps up within a few weeks once crews are on site. Add a new deck, spa, equipment pad, or shell repair and the build phase stretches to roughly two to three months. Because the city sits within the California coastal zone, a coastal review can layer on top of the standard building permit, so design and plan check need to be factored in before any work begins. Interior finishes also require a start-up period after the pool is filled, and we account for that in every schedule we build.
What drives the cost of a pool remodel?
Do I have to switch to a variable-speed pump?
Yes, if a pool pump motor fails and needs replacing, California’s Title 20 rules require any replacement dedicated-purpose pool pump motor rated at 0.5 total horsepower or more to be variable-speed. That regulation applies whether you are doing a full pool remodel or a standalone swap, so it shapes what goes back on the pad. A variable-speed unit runs at low speed for everyday filtration and ramps up when the spa, a cleaner, or a water feature needs more flow. Many Hermosa Beach homeowners schedule the switch during a broader remodel so the pad work only happens once.
Will I have to add pool safety features if I remodel?
California law requires that any permitted pool or spa remodel at a single-family home include at least two of seven specified drowning prevention features, such as mesh fencing with a self-closing gate, a safety cover, door exit alarms, or a pool alarm, though certain pairs do not qualify together as two. Because Hermosa Beach properties along corridors like Hermosa Avenue and the Strand tend to sit on compact lots with limited yard space, the combination you choose matters practically as well as legally. We work through the options with you during design so the solution fits your yard and clears final inspection.
Explore More in Hermosa Beach
Horizon is a licensed Class B general building contractor serving Hermosa Beach and the surrounding Los Angeles County communities.
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