
Improve your lifestyle

Host Great Parties

Increase Your Home Value
Take your outdoor entertainment & hosting to the next level with a truly custom pool!
Swimming Pool Contractor & Builder in New Castle County, DE
Enjoy a fully custom swimming pool in your backyard
At Keystone Custom Pools, we believe having your dream swimming pool designed and installed should be an enjoyable and stress-free process.
Are you ready to host amazing pool parties?
Do you want to spend more time outdoors with family and friends?
Are you looking for a turnkey swimming pool contractor who can make your deams come true?
We know what it feels like to not love your outdoor living space. That is why we install and build pools in New Castle County to make your dream outdoor area a reality.
“Our thanks to everyone at Keystone that made our dream come true. They are all experienced and like what they do.
The project was completed ahead of schedule, and the project was well planned and expertly constructed. We love our new space!”
-Kris
We make a pool as easy as possible
What you can expect with Keystone Custom Pools:
Turn-key Projects
We take care of every part of the construction process.
Lifetime Workmanship Warranty
We stand behind our work for life.
Integrity
We deliver on our timeframe and proposal promises.
Financing Available
We offer financing options through our partners.
Swimming Pool Contractor FAQs
An average size for a home swimming pool is 16x35 or 560-600 square feet. Depth varies from pool to pool and depends primarily on the owner's preference.
Yes, a swimming pool can easily be incorporated into a deck or patio. If you'd like help with envisioning this or brainstorming, our design team is happy to help!
The time it takes to install a pool can vary depending the complexity of the project. However, most fiberglass pools take 3-4 weeks to install while concrete pools take 2-3 months to install.
Anyone that ones a swimming pool and has young children should be careful to protect their children. You also need to know that there is a risk assumed with having a swimming pool.
However, there are several things you can do to make a swimming pool more safe for children:
1. Put a fence around your swimming pool
2. Add a safety cover if possible
3. Alarms that sound when a person or animal enters the pool.
4. Self-locking gates
5. Gradual slope from the shallow to deep end of the pool.
Pools are fun no matter what shape they are in. And sometimes, people prefer specific shapes for certain reasons.
However, rectangular pools are usually considered the most versatile and are the easiest to add pool accessories like water nets.
Yes, we would be happy to help you design a swimming pool.
Swimming Pool Installer in
New Castle County, DE
As a homeowner, you want a backyard that allows you to spend quality time with friends and family. The problem is your current backyard isn't being fully utilized, but it's the perfect place for a swimming pool. Keystone Custom Pools designs, builds, and installs beautiful custom pools throughout New Castle County so you can host great parties, make memories, and improve your lifestyle.
Swimming pool installations in New Castle County, DE, offer homeowners the perfect way to enhance their outdoor spaces and create a relaxing retreat right in their backyard. Whether you're dreaming of a sleek, modern pool or a family-friendly oasis, our expert team is here to bring your vision to life. We understand the specific needs and preferences of New Castle County residents, from navigating local regulations to ensuring that your pool complements the style of your home. With a focus on quality craftsmanship and customer satisfaction, we handle every aspect of the installation process, so you can enjoy a stress-free experience and a beautiful, long-lasting pool.
New Castle County, the northernmost of Delaware's three counties, has a rich history that dates back to the early 17th century. Originally settled by the Dutch in 1651, the area was later taken over by the English and became an important colonial hub. The county seat, Wilmington, is Delaware’s largest city and has been a significant center for commerce and industry throughout the state's history. New Castle County played a key role in America's early industrial development, particularly through the DuPont family, whose chemical empire was founded here. The county is also home to numerous historic sites, such as the Old New Castle Courthouse and the Read House and Gardens, which reflect its long and storied past. For more about New Castle County's history, visit the official New Castle County site or its Wikipedia page.
Top 10 Attractions in New Castle County, DE
- Hagley Museum and Library
- Nemours Estate
- Delaware Art Museum
- Winterthur Museum, Garden & Library
- Brandywine Creek State Park
- The Grand Opera House
- Historic New Castle
- Rockwood Park & Museum
- Delaware Museum of Nature and Science
- Battery Park
We serve all Zip Codes in New Castle County, DE
19701, 19702, 19703, 19706, 19707, 19708, 19709, 19710, 19711, 19712, 19713, 19714, 19715, 19716, 19717, 19718, 19720, 19721, 19725, 19726, 19730, 19731, 19732, 19733, 19734, 19735, 19736, 19801, 19802, 19803, 19804, 19805, 19806, 19807, 19808, 19809, 19810, 19850, 19880, 19884, 19885, 19886, 19890, 19891, 19892, 19893, 19894, 19895, 19896, 19897, 19898, 19899.
Largest Cities and Towns in New Castle County, DE
Wilmington, Newark, Middletown, Bear, New Castle, Glasgow, Hockessin, Claymont, Pike Creek, Brookside, Smyrna, Greenville, Townsend, Delaware City, Odessa.
PA Counties:
- Adams County
- Bucks County
- Berks County
- Chester County
- Cumberland County
- Dauphin County
- Delaware County
- Lancaster County
- Lebanon County
- Montgomery County
- York County
- And more!
PA Towns & Cities:
- Avondale
- Berwyn
- Blue Bell
- Chadds Ford
- Chester Springs
- Coatesville
- Collegeville
- Coopersburg
- Downingtown
- Doylestown
- Ephrata
- Exton
- Garnet Valley
- Glen Mills
- Hershey
- Ivyland
- Kennett Square
- King of Prussia
- Landenberg
- Langhorne
- Lansdale
- Macungie
- Malvern
- Mechanicsburg
- Newtown
- North Wales
- Paoli
- Phoenixville
- Reading
- Schwenksville
- Wayne
- West Chester
- Yardley
- And more!
MD Counties:
MD Cities:
DE Counties:
DE Cities: