Internal Sealant Services
Our internal sealant services are designed to protect, finish, and enhance indoor environments. We specialise in fire-rated sealants, hygienic and anti-pick applications for healthcare and secure facilities, as well as sealant work for skirtings, windows, architraves, doors, and masonry. Using only top-grade products, we ensure every joint and surface is sealed with precision and durability. Whether for hospitals, offices, or residential developments, our internal sealants provide long-lasting performance, meeting both aesthetic and functional requirements for every project.
External Sealant Services
Superior Sealants provides robust external solutions designed to withstand weather, movement, and environmental challenges. Our expertise includes fire-rated sealants, weatherproofing for windows, doors, and cladding, as well as expansion joints, column surrounds, saw cut joints, and concrete slab sealing. We ensure buildings remain protected from water ingress, air leaks, and environmental wear while maintaining a clean, professional finish. By combining durable materials with skilled application, we deliver external sealing solutions that extend building life and performance while meeting modern construction standards.
Specialist Sealant Applications
For projects requiring advanced solutions, we offer a wide range of specialist sealant applications. These include acoustic and fire-rated sealants, glass-to-glass joints, precast concrete systems, structural glazing, and airtight seals for energy efficiency. Each specialist application is tailored to suit specific environments and performance needs, ensuring reliable results even in complex builds. With proven expertise and advanced materials, our team delivers specialist services that enhance safety, compliance, and durability, giving clients confidence in the long-term performance of their construction projects.
Industry & Environment-Specific Solutions
Superior Sealants delivers sealant solutions tailored to unique and high-demand environments. We work extensively with mental health facilities, using anti-pick and secure sealants, as well as hospital environments and clean rooms where hygiene and precision are critical. Each application is designed to meet strict industry regulations, providing safety, cleanliness, and durability. Our team understands the specialist requirements of sensitive environments and ensures every detail is handled with care and expertise. With us, you can be assured of compliance, safety, and superior workmanship.
Preparation & Finishing
Before any application, our team provides mechanical cleaning and joint preparation services to ensure the best possible bond and finish. Proper preparation is critical for sealant performance, and we ensure every surface is ready for a flawless application. This attention to detail allows us to deliver results that are not only visually clean but also structurally sound and long-lasting. From cleaning saw cut joints to preparing complex structural elements, our preparation and finishing services guarantee maximum durability, quality, and protection for your project.
Support from the front end onward.
Need a sealant package priced?
Call our Commercial Director Tom or send your drawings and we’ll come back to you.