SEMI IN-GROUND POOLS

Take the first step in installing the pool of your dreams.

SEMI IN-GROUND POOLS FOR SALE IN MARYLAND AND PENNSYLVANIA

Van Dorn Pools and Spas sells and installs semi in-ground pools across Maryland and Pennsylvania, including Baltimore County, Harford County, York County, and the surrounding region. Our showrooms in Kingsville, MD and Reisterstown, MD carry Radiant Pools, the leading semi inground pool brand in North America. If you want a pool that works on slopes, raised decks, ground-level patios, or any yard that does not suit a traditional inground build, a semi in-ground pool is the right answer.

Why Choose a Semi In-Ground Pool in Maryland?

Maryland homeowners deal with some real site challenges: rolling terrain, rocky soil, tight lot lines, and HOA setback requirements. A full inground excavation is expensive, disruptive, and not always possible. A semi in-ground pool solves all of that. It sits partially below grade and partially above, which means you control the depth, the grade exposure, and how it integrates with your deck or landscaping. Installation is faster and the overall cost is lower than a traditional inground pool, without giving up the look or the swim depth.

The key advantages of a semi inground pool installation in Maryland:

Works on sloped and uneven terrain, ideal for Baltimore County and Harford County yards where flat ground is scarce
Fully customizable height above grade, so it integrates cleanly with a raised deck or tiered landscaping
Lower cost than a concrete or vinyl inground pool, with the same full swim depth when built with Radiant
Faster installation timeline than a traditional dig-and-form inground project
Can be finished flush to ground level for a true inground appearance, or raised for a deck surround
Backed by manufacturer warranty and local service from Van Dorn’s Maryland-based team

Semi In-Ground Pool Models Available at Van Dorn

Van Dorn carries the following Radiant Pools semi inground configurations. Each is available for installation across our Maryland and Pennsylvania service area:

Radiant Round (Metric), a space-efficient option for smaller backyards and deck surrounds
Radiant Freeform (Metric), a natural lagoon shape that works well with landscaping and irregular lot shapes
Radiant Emerald (Metric), a rectangular swim-lane style pool for fitness and family use
Radiant Oval (Metric), a classic oval shape that maximizes usable swim area

All models can be combined with your choice of pool liner, coping, and pool accessories. Our team walks you through every decision at our Maryland showroom locations.

Radiant Pools: The Semi In-Ground Pool Standard

Van Dorn is a proud authorized dealer of Radiant Pools, the brand that defined the semi inground pool category. Radiant builds every pool panel from a proprietary structural foam composite, not steel, not resin, not a thin aluminum shell. That foam core is what makes Radiant pools different from every competitor on the market.

Here is what the Radiant structural foam build means in practice:

No rust, ever. Steel-walled pools corrode at the waterline over time. Radiant foam panels do not rust, rot, or degrade from ground contact, water exposure, or freeze-thaw cycles common in Maryland winters.
True thermal insulation. The foam walls hold heat far better than metal or resin alternatives. That means lower heating costs and a longer swim season, which matters in Maryland where shoulder-season temperatures swing 30+ degrees.
Structural strength. Radiant pools can be installed fully above ground, semi inground, or fully inground. The same panel handles all three configurations, which means you are not buying a compromised product.
Lifetime structural warranty. Radiant backs the structural components for as long as you own the pool. That is not a limited warranty or a pro-rated policy.

Radiant’s semi inground lineup includes round, oval, rectangular, and freeform shapes. Browse all available Radiant Pools models or use the Build and Price tool to configure your size, liner, and options before requesting a quote.

Financing Your Semi In-Ground Pool in Maryland

A Radiant semi in-ground pool is one of the most cost-effective ways to add a real swimming pool to a Maryland property. Van Dorn offers pool financing options designed to fit different budgets and timelines. Financing is available through our lending partners, with competitive rates and flexible terms so you can start the project this season rather than waiting another year.

Financing a semi inground pool through Van Dorn covers the full project: pool structure, liner, equipment, and installation. You are not financing just the shell. Our team handles the quote, the installation, and the financing paperwork in one place so there are no surprises.

Get pool pricing and financing details here, or stop into either Maryland showroom for a same-day consultation.

The Van Dorn Installation Process

Van Dorn has been installing pools in Maryland and southern Pennsylvania since 1963. Our construction process is transparent from first site visit to final water fill. Here is what to expect:

Site evaluation. We assess your yard’s grade, soil, access points, and setback requirements before any proposal is written.
Design and quote. You receive a complete itemized quote covering pool, liner, filtration, equipment, and installation labor with no hidden add-ons.
Permit handling. Van Dorn manages the permit process for Maryland county and municipal jurisdictions, including Baltimore County, Harford County, and Carroll County.
Installation. Our crew handles the excavation, panel assembly, liner set, and equipment hookup. Most semi inground installations are complete within a few days of the groundbreak.
Water care orientation. We walk you through water care products and testing routines before we leave the site.

View completed projects in our installation gallery or read customer testimonials from Maryland and Pennsylvania homeowners.

Visit Our Maryland Showrooms

Van Dorn Pools and Spas has two Maryland locations serving Baltimore County, Harford County, Carroll County, Howard County, and beyond. Come in to see Radiant Pools displays, talk through your project with an experienced consultant, and walk out with a clear plan and a realistic budget.

Kingsville, MD Showroom | Reisterstown, MD Showroom

Ready to get started? Request pool pricing online, or call 410-526-9207 to speak with a pool specialist today. View our full pool lineup, including above-ground pools and inground pools, to compare all installation types.

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SEMI IN-GROUND POOLS

Take the first step in installing the pool of your dreams.