Mastic Man in Bournemouth, Dorset 

The importance of mastic and sealant in a project is often overlooked, despite its crucial role. 
Sealant can be used in various projects such as installing a new residential bathroom, large scale commercial projects, or outdoor high access surfaces. It acts as a non-permeable barrier against external forces such as water and air, while also preventing the growth of bacteria. 
Applying a professional seal to a surface or joint can enhance its appearance and provide protection for many years. 

Highly Experienced Sealant Service Provider 

Gould Silicone Sealants is a highly experienced sealant service provider with more than 40 years of experience in the business. We offer excellent mastic sealant services across Kent, Essex, London and the south of England for commercial and domestic projects, such as swimming pools, windows, doors, kitchens, bathrooms, walls, floors, and showers. 
Over time, our company has completed various projects with different sizes, scales, and budgets. We always offer tailored solutions that perfectly match our clients' requirements. 
A little more about us: 
Satisfying customers since 1981 
Only ever use the finest quality sealants and apply them with total precision 
CHAS, CITB,CSCS, IOSH and IPAF accredited professional team 
We complete both residential and commercial projects 
Fully insured and qualified 
Reach out to our friendly team of professionals today and we will happily supply you with a free quote for your mastic project. 

Industries we cover 

Our services are available across various industries due to the versatile uses and applications of mastic. 


We have experience working on a variety of commercial projects including gyms, offices, restaurants, hospitals, clinics, veterinary clinics, kennels, retail outlets, and more. Our sealant solution for commercial projects is dependable, professional, and budget-friendly. 


We offer sealant services for residential projects, with a focus on delivering high-quality results. Our services cover a range of needs, including sealing sinks, toilets, baths, and showers for bathroom refurbishments, as well as sealing around external windows and doors. Our guarantee is a perfect job every time. 

Residential construction sites 

We provide silicone services for both the interior and exterior of residential construction sites. We offer a free consultation to discuss your project and provide a colour chart. We also handle the risk and method statements for our work throughout the project to ensure they are up to date. 

Industrial and warehouses 

Our company operates on industrial sites, warehouses, and manufacturing units nationwide. 
We implement high-quality mastic to provide strong protection against water infiltration through vulnerable joints, cracks or holes on walls or floors. 

CHAS Accredited Mastic Sealant Services 

Our team at Gould Silicone Sealants is composed of CHAS accredited professionals who possess IPAF, IOSH, and CSCS certifications for offering high access silicone services. With our expert skills, we can apply mastic without difficulty even in the most challenging and hard to access areas. We use specialised equipment like cherry pickers, scissor lifts, and boom ladders to provide access to heights reaching up to 25 meters. 
Our team will always strive to achieve complete accuracy and precision when applying the silicone sealant, no matter the project. 
Please get in touch with us today for more information or receive a complimentary quote for our mastic man services. 

Our Sealant Range 

With our vast range of colours to choose from, our team can provide a precise colour matching service for our sealants to ensure that they seamlessly integrate with surrounding surfaces. 
In addition to offering a wide range of colours, we also have various types of sealants available. Our team can provide recommendations on the most suitable option for your project. 
These include: 
Modified Polymer 
Acrylic Sealant 
Low Modulus 
Mid Modulus 
High Modulus 
Anti-Fungal Silicone 
Anti Pick Mastic / Silicone 
Natural Stone Mastic / Silicone 
Non Bleeding Mastic / Silicone 
Contact our team today for expert advice and receive a quote, free of charge and without any obligation. 


What is a mastic man? 
A mastic man is skilled in using various colours, tools, and silicone materials to apply sealant to any joint or surface that requires it. 
What is silicone? 
Silicone is a synthetic compound that does not harden and comes in various colors. It is waterproof, resistant to mildew, and commonly used to seal joints that are susceptible to moisture. However, please note that the tensile strength of Low Modulus and High Modulus silicone is different. 
What is the difference between low and high modulus? 
Low modulus silicone has lower tensile strength and is better suited for use in expansion joints that require more flexibility, especially outdoors. Whereas, high modulus silicone is more suitable for use in interior joints and contains anti-fungicides to prevent bacterial growth in areas such as bathrooms that are more prone to dampness. 
What types of materials can you work on? 
Our services cover a wide range of materials such as metal, glass, finished walls, armor coating, tiles, internal structures, vinyl, natural stone, timber, brickwork, structural elements, and external features. 
How much does a mastic man cost? 
We offer reasonably priced services as a mastic man and are willing to give you a free quote without any obligation. We strongly suggest that you engage a professional silicone applicator to prevent damage to your new work surfaces. 
Where can Gould Silicone Sealants work? 
Our team of experts in mastic work both domestically and globally. 

Reach out to our friendly team for your free quote 

If you have any questions or would like a free quote, please reach out to us. 
We always respond promptly and are excited to collaborate with you on your upcoming project! 
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