Mark Conlon

Owner & Director

Owner and Director of three premium Dublin-based brands, Stone Seal, Renew Carpet Cleaning & SMC Group with over 20 years’ experience in commercial & domestic property & design services. Specialises in Business Development, Strategy, Marketing & Customer Experience.

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What they say about us

“

We have worked closely with Stone Seal on multiple projects in the past, present and will no doubt work with them well into the future. Very professional and Genuine. Masters of their craft.
Structure Tone

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We have a very strong relationship with Stone Seal and have used them many times for Stone restoration projects. They’re very flexible and the work is impeccable.
Brown Thomas

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I highly recommend Stone Seal. Mark, Paul & the boys were professional, punctual and cleaned up after themselves. The rejuvenation of our Limestone floor and countertop was outstanding.
Fiona Chambers

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Night or day, no matter what, Stone Seal has been available to us. We fully recommend them for large-scale department stores and beyond. Our Tile and Stone always look amazing. Thanks!
Arnotts

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We’ve worked with Stone Seal on many high-profile projects and we couldn’t recommend Mark and his team of highly skilled technicians enough. Their work is of the highest quality and speaks for itself.
Kingston Lafferty Design

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Stone Seal restored my damaged marble bathroom floor to brand new condition. They came on time, their workmanship was excellent and they were courteous.
Natalie Kenny

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Our natural stone has never looked as good since we hired Stone Seal. Like clock-work they’re there to keep our premises shining to the high standards we’ve set.
The Shelbourne Hotel

Decor Range

Concrete Polishing

An attractive option for residential, commercial, and industrial spaces

Mineral Skin

Enter the world of Mineral Skin : colored mineral covering with a ‘waxed concrete’ look!

SIB

Design and technical innovation in decorative and industrial concrete floors.

Polished Plaster

Professional installers of the most elegant & durable Italian Stucco.

Kerakol Design House

A new and innovative range of materials and finishes for your project.

Floor Preparation

Dust Free diamond grinding and shot blasting throughout Ireland.

Stone Restoration & Sealing

Marble

Limestone

Granite

Travertine

Terrazzo

Terracotta

Tile & Grout

Slate

Sandstone

Why Choose Us?

Reputation

Stone Seal sets the highest standards for interior design & stone restoration throughout Ireland by offering efficient, eco-friendly and flexible solutions.

Experience

From concrete polishing to stone restoration, Stone Seal has the skills and the team to provide best-in-class services that have evolved through more than 16 years.

Training

Stone Seal technicians have completed a minimum of six months of the latest and best training available to ensure they provide the best restoration & design service to all customers.

Systems

From customer service and operations right down to our technicians, every job is a priority with Stone Seal. We have invested in industry-leading techniques, like vehicle tracking and quality assurance evaluations.

Guarantee

Here at Stone Seal, customer satisfaction is fundamental to our success. Since 2012 we have been widely recognised as the leading stone and restoration company in Ireland.