Waterproofing For Structural Planter Boxes
Planter boxes add style and life to modern architecture- but without proper waterproofing, they can cause hidden damage to surrounding structures.
At S & R Flooring, we offer expert planter box waterproofing solutions that stop leaks, prevent root damage, and protect the integrity of adjacent walls, decks, and slabs. Whether it’s a single residential planter or part of a large landscape design, our waterproofing systems deliver reliable protection and long-term performance.
Why Choose Our Planter Box Waterproofing?

Leak Prevention
Stop water seepage into concrete, decks, and internal spaces.

Root Resistance
Prevent root penetration that can cause cracks and leaks.

UV & Moisture Protection
Built to withstand rain, irrigation, and prolonged sun exposure.

Chemical Resistance
Withstands fertilisers, soil acidity, and root enhancers.

Flexible & Durable
Adapts to planter box shape, size, and movement over time.

Preserves Surrounding Structures
Safeguards balconies, podiums, and facades from water damage.
Where Can Planter Box Waterproofing Be Applied?
Our planter box waterproofing is ideal for:
Residential rooftop gardens
Commercial courtyards and terraces
Apartment balconies with integrated planters
Podium landscapes in mixed-use buildings
Public space landscaping and street furniture
Green wall installations
We work with both pre-formed and cast-in-place planter boxes, ensuring seamless integration with your design.
Why Choose S & R Flooring For Planter Box Waterproofing?
With extensive waterproofing experience across the UK, S & R Flooring is the smart choice for planter box protection:
Specialist Knowledge – We understand the unique challenges of waterproofing against soil and root systems.
High-Performance Systems – We use proven membranes and coatings that deliver long-lasting results.
Integrated Service – We collaborate with landscapers, architects, and contractors for a streamlined finish.
Attention to Detail – Every planter is assessed and treated with a tailored waterproofing solution.
Reliable & Responsive – From first consultation to final inspection, we’re committed to your satisfaction.

Book Your Free Waterproofing Quote
Avoid water damage and costly repairs with professional planter box waterproofing from S & R Flooring.
Call us today on 01322 935247 or complete our contact form to book a site visit and receive a free quote. Let your landscaping thrive- without the leaks.