Pool Builders in Loudoun and Fairfax, VA

If you’re searching for experienced pool builders in Loudoun County and Fairfax County, choosing the right contractor makes all the difference. At Outdoors by Neptune, we bring over 17 years of hands-on experience designing and building custom pools that transform ordinary backyards into luxury outdoor retreats. From initial design to final construction, our team delivers high-quality craftsmanship, durable materials, and personalized service tailored to Northern Virginia homeowners.

Outdoors by Neptune
110 Ruritan Rd B, Sterling, VA 20164

Phone: (703) 956-9527

Office Hours:

Monday through Friday: 7:00 AM – 5:00 PM
Saturday – Sunday : Closed

Build Your Dream Pool!

5-star rating, 17+ years of experience

Contact us today for a Custom Outdoor Design Consultation
Ready to build? Enter your info below for a no-obligation quote.

A swimming pool is more than just a place to cool off—it’s an investment in your home, lifestyle, and property value. As trusted pool builders serving Loudoun County and Fairfax County, Outdoors by Neptune specializes in custom in-ground pool construction designed to complement your home’s architecture and landscape.

We work closely with homeowners to design pools that match their vision, whether that includes:

• Modern geometric pool designs
• Freeform pools with natural stone features
• Infinity edge pools
• Integrated spas and hot tubs
• Tanning ledges and sun shelves
• Waterfalls and water features
• Custom lighting systems

Every project begins with a detailed consultation to understand your goals, budget, and property layout. Our expert design team ensures your new pool blends seamlessly with existing hardscape, patio, and landscaping elements.

17+ Years of Professional Pool Construction Experience

With more than 17 years in business, Outdoors by Neptune has built a reputation for reliable pool construction throughout Loudoun and Fairfax County. Our longevity reflects our commitment to quality workmanship, transparent communication, and client satisfaction.

Our pool construction process includes:

1. Site evaluation and design planning
2. Permitting and county approvals
3. Excavation and structural framing
4. Plumbing and electrical installation
5. Gunite or concrete application
6. Tile, coping, and decking installation
7. Equipment setup and system testing
8. Final inspection and client walkthrough

We handle every step of the construction process, ensuring compliance with Loudoun County and Fairfax County regulations. Our team understands local zoning requirements, HOA guidelines, and permitting procedures, helping streamline your project from start to finish.

When building a custom pool in Northern Virginia, durability and efficiency matter. We use premium materials designed to withstand seasonal temperature changes and long-term use. Our pool systems can include:

• Energy-efficient pumps and filtration systems
• Saltwater systems
• Automated pool controls
• LED lighting
• Smart pool technology integration

By incorporating modern equipment, we help homeowners reduce maintenance, improve energy efficiency, and extend the lifespan of their investment.

Outdoors by Neptune is more than a pool builder—we specialize in complete outdoor construction and hardscape design. Many homeowners in Loudoun County and Fairfax County choose to combine their pool project with:

• Custom patios and paver installations
• Outdoor kitchens
• Fire pits and fireplaces
• Retaining walls
• Pergolas and covered structures
• Landscape lighting

This integrated approach ensures your entire backyard is cohesive, functional, and visually stunning.

Homeowners throughout Northern Virginia choose us for our:

• 17+ years of industry experience
• Custom pool design expertise
• High-quality materials and craftsmanship
• Transparent pricing and clear timelines
• Knowledge of local building codes
• Commitment to customer satisfaction

We understand that pool construction is a major investment. That’s why we prioritize communication, provide detailed project timelines, and ensure every phase meets our high standards.

If you’re looking for professional pool builders in Loudoun County or Fairfax County, Outdoors by Neptune is ready to bring your vision to life. Whether you want a sleek modern pool, a resort-style retreat, or a family-friendly backyard oasis, our experienced team delivers results built to last.

Contact Outdoors by Neptune today to schedule a consultation and begin designing your custom swimming pool. Let us help you create a beautiful, functional outdoor space you’ll enjoy for years to come.

FAQs

1. How much does it cost to build a pool in Loudoun County or Fairfax County?

The cost of pool construction in Loudoun and Fairfax County typically depends on size, materials, features, and site conditions. Custom in-ground pools generally start in the mid five-figure range and increase based on added features such as spas, waterfalls, outdoor kitchens, and premium decking.

2. How long does pool construction take in Northern Virginia?

Most custom pool projects take approximately 8–12 weeks once permits are approved. Timelines can vary depending on weather, design complexity, and county permitting requirements.

3. Do I need permits to build a pool in Loudoun or Fairfax County?

Yes. Both Loudoun County and Fairfax County require permits for in-ground pool construction. An experienced pool builder will handle the permitting process, inspections, and ensure compliance with local zoning and safety regulations.

4. What type of pools do you build?

We specialize in custom in-ground pool construction including gunite/concrete pools, geometric pools, freeform pools, infinity edge pools, and pools with integrated spas, tanning ledges, and water features.

5. Can you design a complete backyard around the pool?

Yes. In addition to pool construction, we design and build patios, hardscapes, fire pits, outdoor kitchens, pergolas, and landscape lighting to create a complete outdoor living space.

6. What is the best time of year to build a pool in Loudoun or Fairfax County?

Fall and winter are often ideal times to begin the design and permitting process so construction can start early in the spring. However, pools can be built throughout much of the year depending on weather conditions.

7. Are saltwater pools a good option in Northern Virginia?

Saltwater pools are popular in Loudoun and Fairfax County because they are lower maintenance and gentler on skin and eyes. Modern salt systems are energy-efficient and work well in Virginia’s climate.

Resources:

Before you begin construction, check Fairfax County permit requirements
The CDC offers pool safety tips to help protect your family.
Loudoun County Building Codes & Permits