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Freeform fiberglass pool in a fenced backyard setting
Freeform fiberglass pool in a fenced backyard setting

Inground Pools in San Diego

August 18th, 2026 by

San Diego’s coastal climate makes outdoor living a way of life in “America’s Finest City.” With mild temperatures year-round and more than its share of sunny days, a pool becomes a natural extension of your home, equally suited to relaxed afternoons, weekend get-togethers or a quick swim before dinner (without having to shake off any sand).

While San Diego offers beautiful beaches, scenic neighborhoods and a laid-back coastal culture, there’s something incredibly appealing about having your own private retreat just steps from your back door. An exquisitely designed pool offers a space to unwind, entertain and enjoy a slice of the good life – whether you live in North County, East County or points in between.

In many San Diego neighborhoods, pools are a coveted feature that can enhance both lifestyle and long-term home value. For homeowners planning to stay, the return on your investment is less a matter of percentages and more about everyday enjoyment. Whether you’re taking your morning coffee poolside in La Jolla, or spending weekends with family and friends in your La Mesa backyard, an inground swimming pool can be the centerpiece of outdoor living and the backdrop for many memorable moments.

At Latham, we pride ourselves on our 70-year reputation for excellence in crafting durable custom pools. Our network of independent builders spans North America and our presence as one of the premier pool companies in San Diego has served countless homeowners with thoughtful design and expert craftsmanship on every project.

But what pool is right for you? From sleek fiberglass designs to highly customizable vinyl liner pools or compact plunge pools ideal for smaller spaces, there’s a pool to suit every lifestyle. We’ll help you better understand the different materials, design considerations and custom features to bring your vision to life.

Inground Pool Options

Inground swimming pools come in a variety of sizes, shapes and materials – each with their own unique attributes. Three of the most popular types of inground pools are:

  • Fiberglass pools. The ultimate in beauty, durability and low-maintenance enjoyment, Latham fiberglass pools are made with a scratch-resistant, algae-resistant gel coat finish that minimizes upkeep and delivers a smooth-to-the-touch feel in a range of dazzling colors.
  • Vinyl liner pools. For a beautifully blank canvas that lets you customize nearly every aspect of your pool, vinyl liner pools are ideal. From the color of your liner to an array of custom features, your pool takes shape according to your preferred aesthetics to bring your vision to life. 
  • Plunge pools. Ideal for smaller backyards or when you want a pool that doesn’t dominate the entire space, plunge pools leave you with more room for an outdoor grilling station, a shady pergola or even a homegrown veggie garden.

No matter what type of inground pool you choose, Latham offers a range of options to help you create a bespoke pool that works for your lifestyle. Features like variable-speed pumps, algae-resistant finishes, and eco-minded pool covers not only offer a more beautiful backyard experience, but put water conservation and ease of maintenance top-of-mind. 

Many Latham pool models are autocover-ready, making it easy to add an automatic safety cover that provides both protection and sustainability. Historically, San Diego has been prone to drought and water shortages, making water a precious commodity. Not only can an autocover prevent unauthorized access and protect pets and children from falling in when your pool is unsupervised, but it can also prevent water evaporation, saving natural resources. 

Every Latham pool and its components are backed by industry-leading warranties, giving you greater peace of mind alongside years of enjoyment.

Freeform inground vinyl liner pool with rock waterfall
Freeform inground vinyl liner pool with rock waterfall

Fiberglass Pools

Fiberglass pools offer a clean, modern look with long-term ease built in. Their smooth, non-porous surface helps resist algae growth, which can reduce the need for frequent cleaning and chemical use. This makes them an appealing choice for homeowners focused on efficiency as well as design aesthetics. Whether you’re taking a quick dip or spending a lazy afternoon wading, comfort is part of the experience, too. The sleek finish is gentle underfoot and won’t snag your swimsuit. 

Latham fiberglass pools are available in shapes that range from crisp rectangular lines to nature-inspired freeform layouts. Thoughtful features like integrated seating, Baja ledges (sometimes called “tanning ledges”) and slip-proof steps create a space that feels both functional and refined.

Some of our most popular fiberglass pool models with San Diego residents include: 

  • Axiom: With five sizes to choose from – including two deluxe models that incorporate a spillover spa – the freeform Axiom features fluid curves and a wealth of built-in features. Its generous Baja ledge can double as a spacious spot to lounge or a shallow play area for little ones to splash. 
  • Astoria: Bring a touch of pure indulgence to your backyard. Offered in three sizes (12’ x 28,’ 14’ x 35’ and 16’ x 40’), the Astoria delivers contemporary elegance with versatile features. An integrated spillover spa, swim-up seating and a Baja ledge for lounging make it ideal for lively get-togethers or a relaxing morning swim. 
  • Olympia: Available in three sizes, the autocover-ready Olympia combines sleek rectangular lines with multiple entry points for graceful exits and easy access. A built-in Baja ledge enhances the enjoyment whether you’re entertaining or just want to kick back with a good book without getting too wet. 

Latham’s proprietary Crystite Gel Coat offers unparalleled resistance to fading, staining and scratches. Built-in UV protection keeps your pool looking beautiful through years of sun-drenched San Diego summers. 

Their single-piece construction also means your Latham fiberglass pool arrives ready-to-install, translating to less disruption to your backyard  and you can start enjoying your pool sooner. 

Freeform semi-above ground vinyl liner pool with stone masonry retaining wall and palm trees in a sunny Florida backyard.
The curving lines of this freeform semi-above ground vinyl liner pool are complemented by a custom stone coping and raised wall.

Plunge Pools

Whether you have a smaller backyard or prefer a pool that complements a larger range of amenities in your backyard, space-saving plunge pools are the perfect fit. These compact pools offer full-sized fun in a fun-sized package, giving you plenty of pool to enjoy while scaling back on maintenance and water usage.  

Latham offers both vinyl plunge pools and fiberglass plunge pools, including: 

  • The Enchantment collection: With swim-up seating, multiple points of entry, and a spacious Baja ledge that doubles as a wading area, fiberglass Enchantment plunge pools offer the perfect mix of fun and luxury in a compact package. 
  • Milan: Our fiberglass Milan is only 10’ x 16, but packs an array of features into its backyard-friendly size. Autocover-ready and equipped with swim-up seating and non-slip steps, the Milan transforms your backyard into a destination. 
  • The Calypso series (Calypso I, II, III, and IV): Endlessly versatile, this collection of autocover-ready vinyl liner plunge pools offer a blank canvas for customization with features of your choosing. 
Enchantment fiberglass plunge pool in fenced in backyard
Enchantment fiberglass plunge pool

Pool Financing Options

Building your own backyard getaway in San Diego is more attainable than you might think. With the right financing approach, you can start enjoying a pool today while paying it off over time.

Latham works with trusted lending partners to make purchasing a pool feel more manageable. Many homeowners look to options like home equity loans, HELOCs, or unsecured personal loans to finance the cost of a new pool. The right option for your situation depends on a mix of factors. 

In San Diego, the cost of an inground pool is influenced by your space, materials, and features that matter most to you. Whether that’s a spillover spa for soothing sore muscles after a hike, a Baja shelf for afternoon sunbathing or custom pool lighting that extends your evenings outdoors – the possibilities are endless. Thoughtful design choices – like an autocover that helps conserve water and energy costs – can also support a more efficient, low-maintenance outdoor retreat that helps you make the most of your investment over time. 

For a clearer picture of what your project might look like, Latham’s pool cost calculator is a helpful place to start. Please note that estimates are for informational purposes only and do not constitute a loan offer.

Fiji fiberglass pool
Fiji fiberglass pool

Start Your Pool Project in San Diego

In San Diego, a pool becomes a natural extension of your home and overall lifestyle. It carves out a space for quiet mornings, easy entertaining and the kind of indoor-outdoor living that defines the region.

Latham works with experienced, independent pool professionals throughout San Diego County who understand the different considerations involved with crafting a pool that meets building standards and your exacting expectations. They have extensive working knowledge that extends to site access and elevation changes, as well as permitting and design layout. Best of all, every Latham pool is backed by industry-leading warranties that offer greater peace of mind. 

With more than 70 years of experience, Latham brings proven craftsmanship to homeowners across the region, including Rancho Santa Fe, Carmel Valley, Chula Vista, La Jolla, Scripps Ranch, Carlsbad, North County, Leucadia, Rancho Bernardo, Mira Mesa, East County, Santee, La Mesa, and Lemon Grove.

When you’re ready to begin, we’re here to help you explore pool styles, estimate your project, and connect with a licensed independent pool builder in your area.

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Latham Editorial Team

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A unique group of talented individuals with years of industry experience, the Latham Editorial Team brings together the best and the brightest in order to deliver diverse perspectives on how to make your backyard the center of your Latham lifestyle.