Your Gunite Pool Is Built to Last. We Prove It.

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.

Lap pool with a square fountain feature, brick retaining wall, and bluestone patio at a Mediterranean-style estate in Lakehurst, NJ by Gorlin Pools

What is Gunite and Why Renovate?

Gunite is a durable concrete shell used to build in-ground pools, valued for its strength, design versatility, and longevity. But even gunite pools eventually need renovation to restore their appearance, safety, and performance.
 
A well-planned renovation can refresh the pool’s surface, replace aging features, and extend the life of the pool.

When To Consider A Renovation?

Your gunite pool is built to last, but years of use and exposure to the elements will eventually take a toll. Renovating at the right time keeps your pool looking great and prevents small problems from becoming expensive repairs. Here are some signs it may be time for a renovation:

Cracks in the Pool Shell or Plaster

Visible cracks — whether hairline fractures or deeper structural damage — are among the earliest indicators that your pool is due for renovation.

Rough, Peeling, or Worn Plaster Surface

Over time, plaster loses its smooth texture. You may notice rough spots on the walls or floor, uneven discoloration, or areas where the surface is flaking and chipping away.

Loose, Cracked, or Outdated Tile or Coping

Tile and coping do more than add visual appeal — they serve as a protective barrier for the pool shell and edge against ongoing water damage.

Leaks or Visible Signs of Water Loss

If you’re adding water to your pool more frequently than normal, there’s a good chance you’re dealing with a leak.

Old or Inefficient Equipment (Pumps, Filters, Heaters, Plumbing)

Aging equipment often can’t keep up with the demands of proper water circulation, filtration, and sanitation.

An Outdated Style or Finish

Sometimes the pool just doesn’t match your vision anymore — or it no longer complements the look and feel of your outdoor living space.

Frequently Asked Questions

Ready to get started? Call us at (732) 323-8200 or fill out our online form to request a renovation quote. We serve homeowners across Ocean, Monmouth, Middlesex, and Mercer Counties, NJ.

How do I know if my gunite pool needs renovation?

Rough or scratchy surfaces, visible cracks, pitting, persistent staining, and unexplained water loss are the key signs. If your plaster is 10+ years old and showing wear, it’s worth an assessment.

Surface prep and application typically take several days. New finishes require a curing period of 3–4 weeks before regular swimming resumes. We’ll give you a specific timeline upfront.

Plaster is the traditional and most economical option. Quartz aggregate is harder and more stain-resistant. Pebble finishes are the most durable and longest-lasting. We’ll help you choose based on your budget and goals.

Minor cracks can sometimes be repaired in isolation. If a pool has widespread plaster deterioration along with cracks, full resurfacing is usually the better investment — repairs to old plaster rarely hold as well as a fresh surface.

White plaster: 10–15 years. Quartz aggregate: 15–20 years. Pebble finishes: 20+ years. Proper water chemistry maintenance significantly affects longevity.

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