We are Irelands leading silicone application company

Delivering excellence through every project..




Why Choose Excell Sealants?

We pride ourselves in making you, our customers and your projects our priority. We always complete projects on time, on budget and with minimal fuss, Allowing for you to put your full trust into us. 

With over 13 years experience, We can help you complete your project at the highest of quality with our highly trained an experienced team of applicators.

We strive to maintain our consistent level of service as being the best in our industry, Constantly looking for ways to improve our business by keeping up-to-date with our customer needs and industry changes. 

About Us:

Excell Sealants have become a well-established company within the Construction Industry since 2007. We are the leading Sealant company in Ireland, operating in the Munster area with both nationwide & international coverage.

We are a team of experienced applicators, whose services include Silicone Application & Raised Access Flooring Systems, undertaking projects ranging from domestic and commercial to industrial.

At Excell Sealants we are small enough to care about the minor detail, but big enough to handle the large contracts, no matter how complicated. Our rapid response with either the preparation of quotations or attending and completing works on site - 24 hours a day, seven days a week, ensures you the customer are guaranteed our full attention.

We pride ourselves on the quality of our product, workmanship, training and management. Our operatives are competent, and our workforce development is ongoing. Our professionalism ensures that time and time again we are called to work on a repeat order basis.

Trevor O'Driscoll

Director Of Excell Sealants

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David Thompson

Director Of Excell Sealants 

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We Strive To Deliver Excellence


Raised Access Flooring

We offer our customers a service of Raised Access Flooring System for all of their project needs! 

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Sealant Application

We have Silicone Application for all of our project requirements ranging from Internal Works such as sanitary to External such as Wall and Concrete joints and Glazing systems. 


Our main Suppliers



Year Established


Large Projects Completed 


Meters of Silicone Complete

Project Portfolio


"Excell Sealants are our first choice for Silicone Application. They are a highly trained and experienced team who we have worked with on various projects over the years! We mainly contracted with Excell Sealants for sanitary work and Cleanrooms where all work was completed to an exceptional level. The commitment to their level of professionalism and workmanship always ensure that any job is completed on schedule, within budget while always meeting our desired needs within the project. 

Clearsphere would highly recommend Excell Sealants for any project and will continue to work with them in the future." 


Our Suppliers


Head Office

Unit 5 Carrigaline Industrial Park,



Tel: 021-6030650

General Enquiries: office@excell.ie

Want to join the team?

To apply for a job with Excell Sealants, please send a cover letter together with your C.V. to: office@excell.ie

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Contact: David Thompson
Mobile: +353 86 8528267
Email: david@excell.ie

Contact: Trevor O’Driscoll
Mobile: +353 86 1744031
Email: trevor@excell.ie

 Accounts / General Enquiries:

Contact: Caroline McCarthy

Mobile: +353 89 2553117

       Call Us Now On: 021-603-0650