Poseidon’s Custom Pools is Lower Merion Township, PA's definitive choice for luxury pool design and building. We are masters of creating exquisite pools that reflect your sophisticated taste and elevate your entire property. Whether you desire a private, elegant escape or a spectacular entertainment venue, our team delivers perfection. Our use of the finest materials and meticulous construction guarantees a pool of timeless beauty and enduring strength. Create your legacy pool with Lower Merion Township's elite builders.
At Poseidon's Custom Pools, your satisfaction drives everything we do. We take the time to understand your needs and collaborate closely with you, ensuring your pool project not only meets but exceeds your expectations.
With more than 25 years in the pool industry, our skilled team brings unmatched expertise to every project in Lower Merion Township, PA. We stay ahead of the curve with the latest trends and technologies to provide innovative, high-quality solutions.
We’re committed to excellence. By using premium materials and employing the region’s top craftsmen, we ensure your pool is not just visually stunning but built to stand the test of time.


Our expert swimming pool contractors are dedicated to bringing your vision to life. Whether you desire a classic pool, a contemporary oasis, or a unique water feature, we have the expertise to make it a reality.
Is your existing pool in need of a transformation? We excel in pool renovation and remodeling, updating and enhancing your pool to meet your current preferences and needs.
Ensure your pool remains in pristine condition with our comprehensive maintenance and repair services.From regular cleaning to equipment repairs, we provide solutions to keep your pool functional and beautiful.
Elevate your pool experience with custom features such as waterfalls, spas, lighting, automation systems, and more. Our team can create a pool that suits your lifestyle and desires.
We’re proud to bring our custom in-ground pool installations, gunite pool expertise, and pool renovation services to communities throughout Eastern PA, NJ, and DE. Whether you’re dreaming of a saltwater pool system with LED lighting or need pool leak detection and repair, we’ve got you covered. Here are the areas we serve:
Our design team is considered to be the best swimming pool and outdoor living designers in the region.
No customer will be delivered a Poseidon Custom pool with out 100% satisfaction!
Our crews are fully licensed and insured in Pennsylvania, New Jersey & Delaware.
We are at your service and will take your calls at any time and any day of the week.







We begin with a deep respect for your home’s character. Our design process involves using complementary materials, such as natural stone coping that matches your home’s facade, and geometric shapes that align with classic landscape design. The goal is to create a pool that feels timeless and fully integrated with your property’s distinguished aesthetic.
We pride ourselves on white-glove project management. This includes creating a detailed logistics plan, establishing clear communication with you and your neighbors when necessary, maintaining a clean and organized worksite, and scheduling crews to be as efficient and unobtrusive as possible.
It means we handle every single detail of your outdoor transformation. Beyond the pool and spa, this includes designing and building multi-level patios, outdoor kitchens, sophisticated fire features, pool houses, and complete landscape and lighting plans, resulting in a single, cohesive, and flawlessly executed vision.
We are seeing high demand for features like perimeter overflow pools for a seamless, mirror-like surface, and knife-edge or infinity-edge designs that create stunning visual effects. Automated covers, in-floor cleaning systems, and custom water features designed by sculptors are also popular choices for a one-of-a-kind result.
Lower Merion Township has rigorous building codes and impervious surface regulations. Our team has extensive experience navigating these specific requirements. We manage the entire permitting process, including preparing detailed plans and representing the project to the township to ensure full compliance.
In this market, a thoughtfully designed, high-quality gunite pool is considered a significant asset. It’s not just an amenity but an extension of the home’s luxury living space, which strongly increases its desirability and market value to discerning buyers.
For a superior look and feel, we recommend high-end pebble or polished aggregate finishes, which offer a richer color, greater durability, and a more comfortable texture. All-tile interiors represent the ultimate in luxury, providing unmatched beauty and longevity.