Mastic Sealant Application

Elite are specialist mastic sealant supply and fit contractors to UK house builders and commercial property developers throughout central England.

Your Reliable & Professional Sealant Workforce

All of our sealant applicators hold valid CSCS cards and have a wealth of sealant application and site experience.

Each operative shares a commitment to exceptionally high standards of workmanship, reliability, proactive communication and attention to detail.

Supported and trained by our in-house Health & Safety Manager, each person has regular tool box talks to ensure they are fully health and safety compliant.

The Best Sealant Products Available

The products we use are sourced from Europe’s leading independent manufacturers of sealants known for their high grade silicone mastics.

The product range is available in a wide variety of permanent UV safe colours, stays elastic after curing and has been independently tested and certified by an accredited microbiological laboratory to show no mould growth after more than 10 years simulated ageing.

In wet areas we only use anti-fungal silicone that guarantees mould prevention and also contains anti-bacterial additives which kills germs.

Elite Sealant’s unrivalled dedication, integrity and application of technical skills is the foundation of success for each project and the reason why we continue to receive outstanding positive feedback from extremely satisfied customers.

Work With Elite...


Call 01785 286648

(between 0900 - 1730 Mon - Fri)

or email us at

Our mastic sealant services include:

  • Internal Silicone – Window & Door Frames, Skirting, Kitchens, Bathrooms & Wet Rooms
  • External Silicone – Window & Door Frames, Brickwork Expansion Joints, Lead Work Sealing, Porch Canopies, Conservatories, Roofing & Flashing Penetrations.
  • Fire Rated Sealants – Block Work, Soffits, Garages.
  • Acoustic Sound Proofing Sealants - Plasterboard, Insulation Boards.
  • Concrete Floor Joint – Car Parks, Concourse Stations, Corridors, Roads, Building Perimeters
  • Structural Glass Sealants – Curtain Wall, Glass To Glass.
  • Anti-pick Sealants – Secure Units, Prisons.
  • Anti-bacterial Silicone - Healthcare Buildings
  • Air Testing Sealants – Complete Air Tightness. We are skilled, experienced professionals who are qualified and committed to excellence - We are very very good at what we do.

Why choose us

  • 24/7/365 Reactivity
  • Fast Tender Submission
  • Comprehensive Sealant Services
  • Experienced & Reliable Applicators Holding CSCS
  • Superior Product Range In Wide Range Of Permanent colours
  • High- & Low-rise Residential & Commercial Buildings
  • H&S Compliant Uniformed Workforce Wearing Full PPE
  • Contract Management & Quality Inspections
  • Powered Access License Holders With Cherrypicker/Vehicle Mounted Access Platforms
  • Public, Employers Liability & Professional Indemnity Insured
  • 12 Month Guarantee

Our Clients

We're sealant contractors focused on the supply and fit of mastic sealants to house builders and commercial contractors working for clients such as:

Request a Callback

For those who require a sealant contractor that works to your exacting specifications and requirements, contact Elite

Our Promise

20 Years Experience

20 Years Experience

12 Month Guarantee

12 Month Guarantee

CSCS Operatives

CSCS Operatives

Best In Class Products

Best In Class Products

About Elite Sealant

Our Accreditations

Elite are accredited by the following organisations:

CHAS NHBC Safe Mark DBS Direct
By continuing to use this site you agree to the use of cookies. For more information and to find out how to change this click here