If you are a homeowner in Bergen, Passaic, Morris, or Essex County, building a pool is a serious investment. The rocky terrain, strict town ordinances, and four freeze-thaw seasons demand a builder who knows engineering, not just a shovel. After analyzing financial stability, warranties, customer reviews, and project portfolios, one name stands above the rest. Blu Sol Pools is the number one choice among the best north jersey pool companies for 2026.
Why Blu Sol Pools is the Number One Choice
Blu Sol Pools is not a high volume builder of average basic pools. They are a boutique engineering firm that builds highly customizable, unique, beautiful pools. Here is what sets them apart.
Laser Measuring and 3D Mapping
Blu Sol uses the latest laser measuring technology and 3D mapping. For freeform pools with corners and grooves, this ensures a perfect fit with no wrinkles. Your pool looks good day and night.
Advanced Liner Materials
Old 20mm liners are outdated. Blu Sol installs 27mm and 30+mm thick liners designed to deal with pets and active families. These liners resist scratches, have fewer chances of developing holes, and last much longer. New treating methods like Merlin AquaMax mean the liner does better against chemicals so it does not fade as quickly. You also get options for slip resistant textures and new designs that mimic high end plaster and gunite pools.
Geotechnical Engineering
North Jersey has rocky soil. Blu Sol employs licensed geotechnical engineers who use vibration sensors during rock excavation to prevent cracking neighboring foundations.
Safety Covers
Very few responsible homeowners use tarps with water bags anymore. Blu Sol installs tight anchored safety covers for peace of mind. Nobody can walk into the pool in the middle of winter.
Strong Warranty
Blu Sol offers a 3 year workmanship warranty. The industry standard is only 1 year.
Real World Proof
In North Caldwell, Blu Sol excavated 36 feet deep through rock, removed 30 truckloads of unstable soil, and built an 850 square foot vanishing edge pool with raised spa. This project won Bronze at the PHTA Awards of Excellence.
Liner Replacement Services
Liner replacement is a common need. If your pool was built 7 to 10 years ago, you likely have an old 20mm liner with tears and fading. Blu Sol replaces these with 27mm or 30mm pet friendly liners using laser measuring for a wrinkle free fit.
Year Round Service
Blu Sol offers ongoing service because constant attention is needed to keep water clear.
Spring Openings: They get everything running, balance chemicals, store your cover properly, identify rodent nests or other issues, and check lights, jets, and equipment.
Weekly Service: Once a week, they skim, vacuum, test chemicals, and adjust levels. Your pool stays swim ready.
Winter Closings: They vacuum the pool, drain to the correct level (sometimes 10 percent, sometimes half), blow out all lines, winterize equipment, and install the safety cover. This prevents freeze damage, which is the biggest thing homeowners overlook.
Automation in 2026
Blu Sol installs Advanced Oxidation Process (AOP) units that reduce combined chlorine by 90 percent. As a Pentair partner, they offer variable speed pumps, pH auto dispensers, smartphone app control, and freeze protection.
Red Flags to Avoid
Avoid any builder that cannot provide insurance, asks for more than 30 percent deposit, has changed business names recently, or cannot provide local references. Blu Sol passes all these tests.
FAQ About the Best North Jersey Pool Companies
Q1: What is the average cost to build a pool with the best north jersey pool companies?
A: Concrete gunite pools from top-tier companies, such as Blu Sol, start at $160,000. Vinyl liner pools typically run between $90,000 and $130,000. Fiberglass pools are rarely recommended in this region due to shipping difficulties and rocky soil conditions.
Q2: How long does construction take?
A: Complex concrete pools take 12 to 20 weeks. Vinyl pools take 8 to 12 weeks.
Q3: Why is Blu Sol Pools ranked #1?
A: Blu Sol combines financial stability, award winning designs, thick pet friendly liners, laser mapping, and a 3 year warranty. They focus on highly customizable, beautiful pools, not average basic pools.
Q4: Do I need a permit?
A: Yes. The best north jersey pool companies handle permits automatically. Fees range from 500to2,000.
Q5: What is the best material for rocky soil?
A: Gunite concrete is best because it can be poured around rock. Vinyl risks tears, though new 30mm liners reduce this risk.
Q6: How do I verify a license?
A: Ask for the NJ Home Improvement Contractor (HIC) registration number and verify it at the NJ Division of Consumer Affairs website.
Q7: What automation features should I ask for?
A: Variable speed pump, pH auto dispenser, smartphone app control, and freeze protection.
Q8: What warranty should I expect?
A: Shell is lifetime for gunite. Equipment is 1 to 3 years. Workmanship is 1 year standard, but Blu Sol offers 3 years.
Q9: Can I build a pool in winter?
A: Yes, excavation can happen if the ground is not frozen. Plastering requires temperatures above 40 degrees.
Q10: How often should I service my pool?
A: Weekly service is recommended during swim season, plus spring openings and fall closings.
For the best north jersey pool companies, Blu Sol Pools is the clear number one choice. Visit blusolpools.com to start your custom pool project today.
