Pool Remodeling in Barstow
Pool remodeling in Barstow typically starts with the same set of problems: plaster that tears at bare feet, waterline tile sealed under years of mineral crust, a pump that labors through every hot afternoon, and a deck that has cracked and shifted over time. Given that Barstow was incorporated in 1947 and grew through the railroad and Route 66 eras, with a median build year around 1963, pools across North Barstow, Montara, and Nebo Center are often on their second or third finish and still running original equipment. Horizon handles the pool you already own, covering resurfacing, tile and coping replacement, decking, a new equipment pad, and the safety features a permitted remodel typically requires, all coordinated under a single contract with the rest of your yard.
Services We Offer
Our Pool Remodeling Process in Barstow
Pool remodeling in Barstow starts with a thorough walk-through of your pool, deck, equipment pad and surrounding yard so we can see exactly what is worn, what is failing and what you want to change. Because most homes in Barstow were built around the early 1960s, pools from that era often have aging shells, outdated plumbing and equipment that no longer meets current energy standards. We work through every finish choice with you, including interior surface, waterline tile, coping and decking, before anything is removed, and we select drowning prevention features together so the plans are complete when we submit them to the City of Barstow Building and Safety Division.
Once the permit clears plan check and any HOA architectural review is resolved, we drain the pool and pull out the old tile, coping and deck. Shell repairs, plumbing, equipment and electrical work follow, all coordinated through appropriately licensed subcontractors. The interior finish goes on last, the pool fills and runs through the manufacturer-specified startup period. At final inspection we confirm every safety feature is in place and walk you through operating the new equipment.
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Barstow sits at 2,175 feet in the Mojave Desert, where summer highs regularly push past 100 degrees, winter lows dip near 30, and the city averages less than 5 inches of rain a year. That combination of intense UV, extreme temperature swings, and near-zero humidity is hard on pool shells, coping, and decking. Gunite and shotcrete surfaces that might last decades in a milder coastal climate can show crazing, bond beam failure, or structural cracking well ahead of schedule out here. When we drain the pool and inspect the shell, surface crazing alone does not trigger a structural repair, but cracks that run through the shell or a compromised bond beam under the coping get addressed before any new finish goes on. That repair scope is documented in a change order before work begins.
Permits for pool remodeling work go through the City of Barstow Building and Safety Division. Not every repair requires one, but adding a spa, altering shape or depth, structural shell work, installing a new heater, or running new gas or electrical lines are the common triggers. We work through that question during the design stage so the permit application reflects the full scope. Many homes in North Barstow, Montara, and Nebo Center were built during the railroad and Route 66 decades, with a median build year around 1963, which means older pool equipment and electrical runs are common. When the deck comes up, a licensed electrician confirms that bonding and GFCI protection meet the California Electrical Code requirements for all new equipment, lights, and metal near the water.
A permit for remodeling a pool or spa at a single-family home also brings in California’s Swimming Pool Safety Act. The pool must have at least two of seven listed drowning prevention features, including an enclosure isolating the pool from the house, removable mesh fencing with a self-closing self-latching gate, an approved safety cover, exit alarms or self-closing self-latching devices on doors leading to the pool, or a pool alarm. The inspector confirms compliance before issuing a final. Drain covers fall under the federal Virginia Graeme Baker Act, which requires anti-entrapment compliant covers on all drains. We replace non-compliant covers as part of the standard scope.
Equipment replacement carries its own requirements. Under the California Energy Commission’s Title 20 rules, replacement dedicated-purpose pool pump motors of 0.5 total horsepower or more manufactured on or after July 19, 2021 must be variable-speed. California’s 2025 energy code also restricts the heat source for newly installed pool and spa heating, though an exception applies to alterations at pools that already have a heating system in place. Given Barstow’s permit process runs through a single building department serving a compact city, we coordinate HOA review for decking, fencing, and equipment placement in applicable neighborhoods on the same timeline as the permit, so neither approval holds up the other.
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 Barstow
Horizon Construction and Remodeling is a licensed Class B general building contractor, bonded, and in business since 2009. We treat pool remodeling as part of a broader backyard project rather than a standalone job, which matters in a city like Barstow where the Mojave heat puts heavy daily demand on outdoor spaces and the City of Barstow Building and Safety Division requires coordinated permit submissions that cover all the work on one site plan.
When a pool sits alongside new decking, hardscape, a patio cover, or an outdoor kitchen, we manage design, permits, and construction under a single contract with one project manager. Pool-specific trades work as licensed subcontractors within that contract. That structure keeps every element on one approved plan, so fresh concrete does not get opened back up later for a gas line or equipment connection.
Proposals are written line by line so you can see exactly what each part of the project involves and decide what to address now and what can wait. Contact us to request a free estimate.
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Pool Remodeling FAQ




How do I know if my pool in Barstow needs resurfacing or just a repair?
A single chipped step or a handful of loose tiles often calls for a targeted repair rather than a full resurface, but when the surface is rough, stained, flaking, or sounds hollow under a tap, the entire finish likely needs to go. Water loss that outruns normal evaporation is another signal worth taking seriously, especially in Barstow’s Mojave heat where summer temperatures regularly climb past 100 degrees and evaporation rates can mask a slow structural leak. We inspect the pool in person, and once it’s drained we can determine whether cracks sit in the finish layer or reach into the shell itself, because that distinction drives the entire scope of work.
Does a pool remodel need a permit?
Many pool remodeling scopes do require a permit. Work such as adding a spa, modifying the shell, making structural repairs, or touching gas and electrical systems typically triggers a permit application through the City of Barstow Building and Safety Division, while a straight replaster with no other changes may not. In a desert climate where summer highs regularly push past 100 degrees, a heater upgrade or equipment change is common and usually falls into the permitted category. The building department makes the final call, and we manage the application, plan check, and inspections regardless. A permitted remodel also brings California drowning prevention requirements into the process.
How long does a pool remodel take?
A pool resurfacing with new tile and coping typically takes a few weeks once work is underway, while a larger scope covering a new deck, equipment pad, spa addition, or shell repair generally runs two to three months. In Barstow’s Mojave climate, where summer temperatures routinely exceed 100 degrees, scheduling the interior finish start-up period carefully after the fill matters more than it might elsewhere. Design, plan check through the City of Barstow Building and Safety Division, and any HOA review all happen before construction begins, and that lead time varies by project complexity.
What drives the cost of a pool remodel?
Pool remodeling costs in Barstow shift based on several overlapping factors, and a written proposal that breaks every item out line by line is the clearest way to understand them. The condition of the shell once it is drained, the waterline scope, and the interior finish you select are the first drivers. Barstow’s Mojave climate, where summer highs regularly exceed 100 degrees, puts real demand on equipment, so the pump, filter, heat pump, automation, and replumbing package matters. Spa additions, deck area and material, safety features, and permit and plan check time through the City of Barstow Building and Safety Division all add to the final figure.
Do I have to switch to a variable-speed pump?
Yes, if a pool pump motor fails during a pool remodeling project in Barstow, California’s Title 20 rules require that any replacement dedicated-purpose pool pump motor of 0.5 total horsepower or more be variable-speed. That requirement makes practical sense here, where summer temperatures regularly climb past 100 degrees and a variable-speed motor can run slow and steady for daily filtration, then ramp up when the spa or a water feature calls for more flow. Many homeowners handle the switch while the equipment pad is already being rebuilt as part of a broader remodel.
Will I have to add pool safety features if I remodel?
California law requires at least two of seven listed drowning prevention features on any permitted pool or spa remodel at a single-family home, and certain pairs do not qualify as two, so the selection matters. Those features include options such as mesh fencing with a self-closing gate, a safety cover, door exit alarms, and pool alarms. In Barstow, where summer temperatures regularly exceed 100 degrees and a backyard pool sees heavy seasonal use, getting that combination right from the start saves time at final inspection with the City of Barstow Building and Safety Division. We work through the options with you during design so the features suit how your yard actually functions.
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Horizon is a licensed Class B general building contractor serving Barstow and the surrounding San Bernardino County communities.
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