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Tel: 07936 821 739 | Email:

MASTIC MAN IN DORCHESTER Dorchester’s Trusted Mastic Sealant Specialists


Are you looking for a mastic man in Dorchester? Roseal is your local mastic sealant company, providing top-notch mastic sealant solutions tailored for both homes and businesses. Our team of skilled professionals is dedicated to delivering high-quality mastic sealant services and long-lasting results for every project.


Residential Mastic Sealant Services

Enhance the durability and appearance of your home with our expert mastic sealant services:

  • Bathroom Sealing: Prevent moisture and mould with our precise sealing around showers, bathtubs, and sinks. Our high-quality silicone applications ensure a durable, clean finish.
  • Shower Sealing: Eliminate leaks with our meticulous shower sealing services. Our professionals use top-tier sealants to ensure a lasting, watertight seal.
  • Kitchen Sealing: Keep your kitchen pristine and resilient with our custom sealant applications for countertops and backsplashes. Our robust sealants are designed to withstand daily use and moisture.
  • Window and Door Sealing: Improve your home’s energy efficiency and security with precise window and door sealing. Our sealants reduce drafts and enhance overall comfort.
  • Floor Sealing: Protect your floors from moisture and wear with our professional mastic sealant applications. Our sealants offer long-lasting protection, preserving the integrity of your floors.

Commercial Mastic Sealant Services

Maintain the highest standards in your business premises with our reliable commercial sealant services:

  • Office Building Sealing: Ensure a professional, polished appearance with durable sealants for offices and commercial spaces. Our services keep your workspace clean and secure.
  • Retail Space Sealing: Create an inviting shopping environment with well-maintained retail spaces. Our high-quality sealant applications ensure your space looks pristine and welcoming.
  • Industrial Property Sealing: Safeguard your industrial assets with our specialised sealant solutions. Our robust sealants are designed to withstand harsh conditions and protect your property.

Specialised Sealant Applications

For unique sealing needs, we offer specialised services including:

  • Swimming Pools: Ensure a leak-free pool with our waterproof sealant solutions. Enjoy your pool without worrying about water loss or damage.
  • Clean Rooms: Maintain controlled environments with precise sealant applications. Our sealants meet stringent standards for clean rooms.
  • Expansion Joints: Protect your building’s structure with expert sealing of expansion joints. Our applications prevent damage and enhance durability.
  • Fire-Resistant Sealing: Enhance safety with our fire-resistant sealants. Our specialised applications provide crucial fire protection.

Call 07936 821 739 or email us for a free quote on all residential and commercial sealant services


Expertise and Quality

With years of experience and a commitment to using only premium sealants, we guarantee results that stand the test of time. Our team is focused on delivering high-quality outcomes for all your sealing needs.

Skilled Professionals

Our team of skilled applicators brings precision and excellence to every project. We pride ourselves on our attention to detail and strive for perfection in every application.

Customer-Centric Approach

We place our customers at the centre of everything we do. By working closely with you to understand your needs, we aim to exceed your expectations and build lasting relationships based on trust and exceptional service.


Contact us today

Ready to experience high-quality mastic sealant services in Dorchester? Contact Mastic Man in Dorchester for personalised solutions and a free consultation.



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roseal mastic man and mastic silicone sealant services