Advanced Installation Guide — Deco Rock Costa Rica

Advanced Installation Guide

The full step-by-step is on the main site — installation. This page covers the details that separate a wall that lasts from one that does not.

The substrate decides everything

Cured, clean, flat and sound. Dust is the single most common cause of stone coming away later — more common than any adhesive problem.

Corner pieces first, always

Fit corners, then run flats into them. Doing it the other way round is what produces the cut-edge look that the corner pieces exist to avoid.

Grout strategy

No grout on QuickFit, FastFit, ThinStone and FossilRock. Grout on Hackett and IrishStone. Optional but recommended on brick styles.

On natural stone, consider dry-stacking a rectangular format: grout is where staining and algae start, especially in tight joints.

Layout

Dry-lay a section on the ground before fixing anything, and alternate piece lengths so no pattern repeats. This is the step most often skipped and most often regretted.

Frequently asked questions

What is the most common installation mistake?

Fixing to a dusty or uncured substrate. It is the main reason stone comes away later.

Should corner pieces go on first?

Yes, always — then work the flats into them.

Which lines need grout?

Hackett and IrishStone. QuickFit, FastFit, ThinStone and FossilRock install with no grout.

In short

Substrate preparation, adhesive choice, corner-first sequencing, grout strategy and curing for stone veneer installations in Costa Rica.

Question we have not answered?

WhatsApp 8800-1221 — we would rather talk it through than have you buy the wrong material.