Mastic & Sealant Application

experts in sealant application

UK Wide

Our nationwide team specialise in the maintenance, repair and refurbishment of commercial glazed building envelopes for commercial clients.

Expert Team

Highly experienced professionals, who over 28 years have built an outstanding reputation for specialist glazing solutions in difficult access areas.

Documented Work

Projects are documented photographically to visualise rectification works step by step so clients understand the glazing systems and future servicing needs.

Full Guarantee

We are one of few companies to offer Insurance Backed Guarantees, often requested by developers and large FM companies.

Difficult Access Sealant Application

Our mastic / sealant application services ensures the high performance of today’s modern buildings and civil engineering structures. 

Our services generally serve the purpose to prevent passage of media (air, water, chemicals, smoke etc.), provide fire / acoustic protection and enhance the visual appearance of the whole construction

Since our establishment, Dynamic Access have worked with a large spectrum of client’s on a varied range of projects developing our knowledge of installing mastic / sealant to all construction sectors. 

Our wealth of experience gives solutions to mastic / sealant whether it is specific substrates, joint sizes, types of joint etc.


Expert Mastic Applicator Teams

Dynamic Access’s expertly trained personnel are continuously working with leading manufactures on innovation products to ensure customer satisfaction.

Below is a list of the various services we provide:

• Expansion Joints and External Perimeter Works

Non-Staining Sealant Works for Sensitive Substrates

• Intumescent Fire and Acoustic Protective Works

• Structural Glazing and Weather Sealing Works

• Specialist Glass to Glass Works

• Specialist Dusting Sealant Works

• Remedial Works

Check out our work

Take a peek at some of our recent projects
Feedback from recent clients
Jamie Kerr
Facebook Review
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Dynamic access have been installing horizontal and vertical safety lines on our Liverpool hospital 500million pound rebuild project, they have been professional, reliable and competent in all aspects of work. The MD has also accommodated our impulse requirements and for that we are truly thankful. Highly recommend this company and look forward to an on going working relationship with josh and his team.
Mark Hughes
Google Review
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An excellent rope access company operating in London, Birmingham and Manchester. Professional level of service. They use highly trained IRATA certified Rope Access contractors. I would highly recommed. 5*.
Daniel Sanders
Facebook Review
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Excellent service from start to finish, on time, safe, polite, true professionals of their industry, thanks to Josh and team for the awesome job they did for us.
John Jason Ebdon
Google Review
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Top company had a problem that other companies made it out to be a big job nothings seems to be a problem to these guys and a great price too would recommend thanks to Josh
Rob Evans
Facebook Review
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One of the best companies around really good service recommend to anyone else.
Ed Gallagher
Facebook Review
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Dynamic Access have been working at one of RBWM's public libraries. the library is grade II listed and has an extremely challenging architecture. no other company I approached were prepared to carry out the external cleaning in the way these guys did. from start to finish they have been professional and willing to find solutions not excuses. thanks for a great job we will be using you again in the future. 5 star service.
Sam Collins
Facebook Review
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Fantastic work. Professional and efficient.
Sully Darin
Google Review
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Best quality service.

Clients & Partners

Get in Touch...

0800 043 2808

available from 07:00 – 19:00