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GMN Services waterproofing and pothole repair
16+ Years of Proven Results

We end the leaks and smooth out the roads.

From rooftops to rural dams and driveways, we make sure water stays exactly where it belongs.

16+
Years Experience
Johannesburg
Service Area
Dams
Sealed Tight
Roads
Repaired Fast
Our waterproofing and repair work
Who We Are

Protecting your property from the ground up.

You deserve a home and roads that do not demand constant attention. For over sixteen years, we have protected properties across Johannesburg with clean, lasting work.

We know water finds every weak point, which is why we treat your roof, dam, and driveway with the same uncompromising care.

When the next storm hits, you will be ready. We make sure of it.

What We Deliver

Fixes that hold their ground.

Our Services

Instant pothole repair service

Instant Pothole Repair

Just shape the pothole neatly, fill it with the asphalt repair mix, and compact it down. Give it a short time to dry, and your road is completely ready to drive over.

Price
R130.00
Duration
1 hour
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We fix your leaks and bad roads quickly so you do not have to worry anymore.

Products You Can Buy

Durable, ready-to-use solutions for the hands-on property owner.

Pothole repair
Pothole Repair

Pothole Repair

R300 / Start from each pothole

Add to cart
Instant pothole repair bags
Pothole Repair

Instant Pothole Repair Bags

It's easy to use and the results are amazing.

from R130 / More than 100

Buy
Dam lining
Dam Lining

Dam Lining

Bare ground dam.

R190

Add to cart
Dam lining installation
Dam Lining

Dam Lining

This is a bare ground dam which is very strong, environmentally friendly, and easy to repair.

R190 / Square

Add to cart
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See everything we sell

Why Trust Us

The difference is in the detail.

Fast, Worry-Free Fixes

We fix your leaks and bad roads quickly so you do not have to worry anymore.

Dams That Hold Water

We are very good at sealing dams and making sure water stays where it belongs.

Clean Work That Lasts

People trust us because we do clean work and our pothole repairs last.

Built for Johannesburg

We help homeowners with leaking roofs and people who need to fix broken roads.

Our Process

From order to smooth road.

01

Point out the problem

Show us the leaking roof, the cracked dam, or the pothole that needs fixing. We assess it on the spot.

02

We get to work

Our team moves in fast. We seal, line, or pack the asphalt with clean, professional precision.

03

Enjoy the result

Water stays put, the road holds firm, and you get back to your day without the worry.

Our Work

The proof is in the picture.

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What customers say

Real reviews from real customers

The team at gmn services did an incredible job with our instant pothole repair and sorted out the driveway in no time. Their work in Alberton is top quality and I couldn't be happier with the quick turnaround.

Phumzile J.

We hired them for a proper pothole repair, and the pricing was super reasonable for the quality we received. Really great value for money from a reliable Alberton business.

Yusuf Z.

I bought a few instant pothole repair bags from gmn services, and the whole process was so easy because the staff were incredibly friendly and helpful. It made tackling the job at home in Alberton a total breeze.

Lize Q.

They recently completed a dam lining for us, and the final result exceeded all my expectations. I highly recommend gmn services to anyone in Alberton needing professional waterproofing.

Amahle H.

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Things You Ask

Straight answers.

Do I need to prepare the pothole before you arrive?
For instant pothole bags, just make sure the pothole is nicely shaped in a square form. Once we fill it with the asphalt repair and compact it, you just give it a little time to dry before driving over it.
Are your dam linings environmentally friendly?
Yes. Our bare ground dams use a lining that is very strong, environmentally friendly, and easy to repair if needed. We ensure water stays exactly where it belongs without harming the surrounding area.
How long does a typical repair take?
An instant pothole repair service usually takes about an hour from start to finish. We work quickly so you do not have to worry about your road or driveway being blocked for long.
Why should I choose you over other companies in Johannesburg?
We started this business to help people in Johannesburg protect their homes and fix their roads when other companies let them down. We do clean work, we fix it fast, and our repairs are built to last. Try us and see for yourself.
What areas do you cover?
We are based in Alberton and help homeowners and businesses across Johannesburg with leaking roofs, dam sealing, and broken roads.
Get In Touch

Let's fix it today.

Request a quote

Call Us

+27828747208

WhatsApp

Chat with us

Opening Hours

Mon - Fri: 08:30 - 16:00

Saturday: 08:30 - 12:00

Sunday: Closed

Find Us

4 Coppel Road, Alberton

South Africa

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