Microglass coating for new pool finishes
Microglass is a clear coat that goes on after a new finish. It seals the surface and leaves it smooth, so algae and minerals have a hard time holding on.
Pool finishes are porous, so buildup sticks
Plaster and pebble finishes have tiny pores. Minerals and algae work into them, and pool chemicals wear on the surface year after year.
Over time that shows up as stains and a rough, aged look. Valley water is hard, so scale is a common fight here.
What Microglass does to your finish
Microglass seals the finish and leaves it smoother and less porous. Algae and mineral deposits have a harder time grabbing hold, so the pool stays brighter.
We apply it with even coverage so it bonds well to the surface.
- Helps resist algae and mineral buildup
- A smoother surface that's easier to brush clean
Best added right after a new finish
Microglass goes on after plastering or resurfacing, so the coating starts on a clean, new surface. Ask about it when you choose your new finish.
Happy with the finish you have? Our Revival Package pairs an acid wash with Microglass to clean and seal an existing plaster or pebble pool.
It makes care easier, not optional
You'll still brush the pool and keep the water balanced. Microglass just means less buildup to fight when you do.
Any new finish also needs careful start-up care in its first weeks, coating or not.
Why homeowners call Cactus
Third-generation pool builders
Pool building runs in the family. Gio learned it on job sites with his father before starting Cactus.
Our own crews
Our in‑house crews handle the work, with care for the finish and the details underneath.
A clear plan
You see the scope, estimate, and schedule before work begins. Then you have a team you can talk to along the way.
Financing available
Financing options are available through our financing partners. Ask about them at your free consultation.
More ways we can help
Revival Package
Acid wash plus Microglass to brighten a sound but worn finish.
If your plaster or pebble is still sound but looks dull or stained, you may not need a new finish yet. The Revival Package cleans the surface with an acid wash, then seals it with Microglass.
Pool Start-ups
Water balance and brushing while a new finish cures.
A new finish is at its most fragile in the first days after the pool fills. Start-up care keeps the water balanced and the surface brushed while it cures, so small problems don't become stains.
Pool Remodel
New finish, tile, coping, steps or shape, planned as one project.
Keep the pool you have and change the parts that wore out or never fit how you swim. New finish, tile, edges, steps, or shape, done by our own crews.
Pool Resurfacing
A new interior finish over the pool shell you already have.
When your pool's surface turns rough or blotchy, a new finish fixes it without rebuilding the pool. You pick plaster, quartz, pebble, or mini pebble, and our own crew puts it on.
Pool Tile
New waterline and spa tile in glass, ceramic, porcelain or stone.
Waterline tile takes the worst of the sun and hard water. When it's cracked or crusted with white scale, new tile cleans up the look of the whole pool.
Where we work
We do this work in 18 cities across the Phoenix Valley, from our office on 8940 W Sells Dr.
What is Microglass?
It's a clear protective coating for pool finishes. It seals the surface so it's smoother and less porous, which helps keep algae and minerals from sticking.
Will it change the color of my finish?
No. It's a clear coating, so the color you picked still shows through.
Which finishes can it go on?
Microglass can seal plaster and quartz finishes. It works on pebble finishes too.
Can I add it to a pool that isn't new?
Yes, through our Revival Package. The surface gets an acid wash first, then Microglass goes on the clean finish.
Does it mean less cleaning?
It means less buildup to fight, so cleaning gets easier. You still need to brush the pool and keep the water balanced.
Do I have to add it?
No, it's an add-on. It suits owners who want a finish that resists buildup and is easier to keep clean.
How much does Microglass cost?
It depends on the size of your pool. We price it along with your new finish at your free on-site estimate, so you can decide if you want it.
What homeowners are saying.
5.0 from 104 Google reviews
Review 1 of 12
Geovani was a super star to work with. His team came in and chipped, hauled and gave our pool a major glow up in record time! Three things come to mind when working with Geovani. 1. Customer satisfaction. We originally picked a tile and when we got it, realized it was not it. We picked a new one and were super pumped when it arrived. He handled the return and that process. He wanted us happy. It felt more than just replacing our pool. He cares about what you want! 2. His pricing and quality. Our pool surface is so smooth. No lumps, bumps and they even added our waterline tile in the steps. It’s a unique and beautiful pool. Can’t believe it’s ours! 3. Communication. I loved communicating in Slack. Genius! 10/10 would recommend. His reviews are legit and should we need his services in the future, we won’t hesitate to reach out. That also includes referrals! Attached before and afters. Aqua azul with coldwater tile for the waterline and we did do a bag of glass beads (had them apply more to the steps for that extra ✨ sparkle!).
L A2 months ago on Google
A free visit. At your pool.
Tell us what you'd like to change. We'll set up a time to meet at your pool and talk it through.
A few details and we'll call you to set up a time.