878 US-46, Kenvil, NJ 07847
Proudly Serving Morris County, NJ

Transform Your Gunite Pool Into a Modern Masterpiece

The Art of Complete Pool Restoration

Your pool should be the easiest part of your property. We keep it that way through dependable care and consistent service year after year.

What is Gunite and Why Renovate?

Gunite is a strong concrete shell used to build in-ground pools, prized for its durability, design flexibility, and long life. Even so, every gunite pool eventually needs renovation to restore its look, safety, and performance.

A well-planned renovation can refresh the surface, replace aging features, and add years of life to your pool. Bona Pools has been renovating pools across Northern NJ since 1960, so we know what works and what doesn’t on the gunite pools in Morris County backyards.

When to Consider a Renovation

Your gunite pool is built to hold up, but years of use and exposure to the elements eventually take their toll. Renovating at the right time keeps your pool looking sharp and stops small problems from turning into expensive repairs. Here are the signs it may be time for a renovation:

Henry Bona Pools & Spas - Boonton Outdoor Pool
Cracks in the Pool Shell or Plaster
Visible cracks, whether they're hairline fractures or deeper structural damage, are some of the earliest signs your pool is ready for renovation.
Rough, Peeling, or Worn Plaster Surface
Over time, plaster loses its smooth feel. You may notice rough patches on the walls or floor, uneven discoloration, or spots where the surface is flaking and chipping off.
Loose, Cracked, or Outdated Tile or Coping
Tile and coping do more than just look nice. They act as a protective barrier for your pool shell and edge against constant water damage.
Leaks or Visible Signs of Water Loss
If you're topping off your pool more often than usual, there's a good chance you're dealing with a leak somewhere in the shell or plumbing.
Old or Inefficient Equipment (Pumps, Filters, Heaters, Plumbing)
Aging equipment can't keep up with the demands of proper water circulation, filtration, and sanitation . A renovation is a good time to upgrade.
An Outdated Style or Finish
Sometimes the pool just doesn't match your vision anymore, or it no longer fits the look of your outdoor living space.

Frequently Asked Questions

Ready to get started? Call us at 973-584-1000 or stop by 878 Route 46 in Kenvil to request a renovation quote. We serve homeowners across Morris County and Northern NJ.

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How do I know if my gunite pool needs renovation?

Rough or scratchy surfaces, visible cracks, pitting, ongoing staining, and unexplained water loss are the main signs. If your plaster is 10+ years old and showing wear, it's worth having us come out for an assessment.

Most gunite renovations take 3 to 6 weeks from start to finish, but the exact timeline depends on the scope. A simple resurfacing job moves quickly, while a full renovation with new tile, coping, and equipment takes longer. We'll give you a clear timeline before we start.

Plaster is the classic, smooth, lower-cost option, with a typical lifespan of 8 to 12 years. Quartz adds quartz aggregate for a richer look and longer wear, usually 10 to 15 years. Pebble is the most durable and gives you a textured, natural look that can last 15 to 20 years or more.

Sometimes, yes. Small surface cracks can often be patched without a full resurfacing. Bigger structural cracks usually mean a deeper fix. We'll inspect the pool first and let you know whether a repair is enough or if a full renovation is the smarter call.

It depends on the finish you choose and how well the water chemistry is maintained. Plaster usually lasts 8 to 12 years, quartz 10 to 15 years, and pebble 15 to 20+. Steady weekly water testing is the single biggest factor in stretching the life of your finish.

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