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Cleaning & Sealing

Stone Cleaning & Sealing

Clean and seal natural stone in one scope — protecting the investment in your building’s stone from water, staining and weathering.

Banded brick façade of a high-rise apartment tower
Why it matters

Natural stone is an investment. Treat it like one.

Stone façades, cladding and features are some of the most valuable surfaces on a building — and some of the easiest to damage with the wrong cleaning method.

We clean natural stone with methods matched to the stone, then apply a protective sealer to guard against water, staining and weathering. One scope, one contractor, protected stone.

The CG approach

How we fix it

What’s included

Stone Cleaning & Sealing: what’s included

How we do it

From first look to final walk-through

01

Inspect

We look at the surfaces and the staining to choose the right method.

02

Written bid

A clear scope covering cleaning and any sealing.

03

Prep

Surrounding areas, openings and sensitive surfaces are protected.

04

Clean & seal

We clean with the method matched to the surface, then seal where it’s in scope.

05

Final walk-through

We review the results with you.

Our work

Real commercial and high-rise work

Photos from Gonzalo’s commercial and high-rise projects.

Swing stage on a brick high-rise during façade restoration
High-rise after commercial exterior painting, with dark window columns
Balcony tower with restored and sealed precast concrete panels after exterior work
Related services

Services related to stone cleaning & sealing

See all services or check our service areas across Metro Atlanta, North Georgia and nationwide.

Pressure washing for building exteriors and hardscape.

Chemical cleaning of building exteriors.

FAQ

Stone Cleaning & Sealing FAQs

Still have a question? Call (404) 593-9455 — if we miss you, we’ll text you right back.

Most natural stone is porous. A protective sealer reduces water absorption and staining, which helps the stone weather better and stay clean longer.

The wrong method can. Some stones are sensitive to acids or high pressure, so we match the cleaning approach to the stone.

It depends on the stone, the sealer and the exposure. A simple sign: when water stops beading on the surface, the sealer is wearing out.

Yes. We work on commercial, mid-rise and high-rise exteriors.

Call (404) 593-9455 or send the bid form with the property type, building height and location. Photos, drawings and specs help us bid accurately — you can text them to (404) 593-9455.

Request a bid

Get a bid for your building

Tell us about the building and the scope. You’ll get a clear, written bid — and one contractor accountable for the work.

Get Your Cleaning Bid

Tell us what needs cleaning. Photos of the surfaces and staining help us bid accurately.

25 years experience · Fully insured · OSHA safety trained

Have photos or specs? Text them to (404) 593-9455