100% Satisfaction Guarantee

Sealant Experts Covering Surrey, London & Beyond

We work with homeowners, landlords and builders to deliver clean, long-lasting sealant finishes that look sharp and perform brilliantly.

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ABOUT US

We Provide High Quality Sealant Services

We specialise exclusively in mastic sealant application, making us the go-to team for silicone sealing around bathrooms, kitchens, windows, and exteriors. Whether you need professional mastic for a brand new install or resealing to stop mould and leaks, we’re fast, tidy, and reliable.

With full public liability insurance and a guarantee on all our work, you can trust us to keep your home or business safe and secure.

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Satisfaction Guarantee

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High quality results

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Outstanding Reputation

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Fast turnaround

Get A QUOTE

ABOUT US

We Provide High Quality Sealant Services

We specialise exclusively in mastic sealant application, making us the go-to team for silicone sealing around bathrooms, kitchens, windows, and exteriors. Whether you need professional mastic for a brand new install or resealing to stop mould and leaks, we’re fast, tidy, and reliable.



Satisfaction Guarantee



High quality results



Outstanding Reputation



Fast turnaround

Get A QUOTE

OUR SERVICES

The services we provide

Here are some of the services we provide..

Internal Mastic Sealing

Fresh silicone application for bathrooms, kitchens, wetrooms and skirting. Hygienic and watertight.

External Mastic Work

Window frames, brickwork joints, and expansion gaps sealed professionally to prevent drafts and water ingress.

Mastic Removal & Resealing

We carefully remove old mastic and reapply for a clean, smooth finish—ideal for refurbishments or property maintenance.

OUR WORKING PROCESS

The process of working with us

We keep things simple. Here’s how we take your job from enquiry to completion — clearly and professionally.

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Fill in our form

The first step to working with us is to fill in the quick contact form on our website.

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Receive a quote

Once you’ve filled in our contact form, we’ll get back to you with a quote or to arrange a visit

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We complete the job

Once you’ve approved our quote, we get to work and complete the job according to your needs!

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Schedule Our Expert Visit Or Get A Quote

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Schedule a Visit

07809 165387

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Need Help? Send us Email

thesealantsurgeon@gmail.com

Our Testimonials

Our customers love our work!

We’ve built our reputation on clean, precise sealant finishes and friendly, professional service. Our customers trust us to deliver top-quality results every time — here’s what they had to say.

View More Reviews

    
 
 
      Trustindex verifies that the original source of the review is Google. Great service. Responsive to messages and calls, turned up on time which and reasonably priced. Professional service overall for shower reseal and log cabin exterior seal. Would definitely recommend.
  
  Posted on Google  
 
    
   Sarah Edwards 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Great work and very happy with the result!
  
  Posted on Google  
 
    
   Alex Grover 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Great service, very neat and great guy.  Recommend.
  
  Posted on Google  
 
    
   Aria A.S 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. I highly recommend it. Charlie was very professional and left everything clean. He delivered everything I asked for. Thank you.
  
  Posted on Google  
 
    
   Wael Alkhalidi 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. My ask had been a mixed bag of remove, repair/replace in a number of rooms around windows, showers, tiles. Charlie was outstanding. Super efficient, very pleasant, tidy, and the work quality is absolutely first class. Many thanks.
  
  Posted on Google  
 
    
   Stu Wain 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Absolutely fantastic service from Charlie at The Sealant Surgeon. He was really friendly, polite and completely down to earth. He explained everything perfectly and did a fantastic job.

Considering he had to rip out the old silicone first, he was incredibly clean and tidy throughout. The finished result looks brilliant, and I couldn’t be happier with the work. Would definitely recommend Charlie to anyone looking for a professional, reliable and genuinely nice guy. ⭐⭐⭐⭐⭐
  
  Posted on Google  
 
    
   Reece Glancy 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Excellent work by Charlie. Super happy with the results. I fully reccommend his work.
  
  Posted on Google  
 
    
   Paul 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Great job! Quick and professional. Highly recommended!
  
  Posted on Google  
 
    
   Charlie Brown 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Excellent service from start to finish! The sealant work around my kitchen sink and cabinets was done to an incredibly high standard. Everything looks clean, neat, and perfect. Very professional, reliable, and friendly. I highly recommend and wouldn’t hesitate to use your services again. Fantastic job!
  
  Posted on Google  
 
    
   beth nillie 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Charlie was instrumental in adding the final finishing touches to our renovation project. He is polite, considerate and very skilled We particularly liked the colour matching he undertook to give the finish a really professional look. Recommended
  
  Posted on Google  
 
    
   Colin Swinburn

Where do you operate?

We cover Surrey, London and all surrounding areas — if you’re nearby, chances are we can help. Get in touch to confirm.

Which services do you provide?

We offer internal mastic sealing, external sealant work, and full removal and resealing services — for both domestic and commercial properties.

Are you fully insured?

Yes, we’re fully insured and all our work is completed to a high professional standard with customer satisfaction in mind.

Do you work with landlords and builders?

Absolutely. We regularly partner with landlords, letting agents, and builders on both small and large projects.

What payment methods do you accept?

We accept bank transfer, cash, and can provide receipts/invoices on request.

FAQ’s

Any questions? we're here to help...

Getting a quote is quick and easy. Just fill out our short contact form or give us a call, and we’ll provide a free, no-obligation quote based on your job details. We can also arrange a site visit if needed.

FAQ’s

Any questions? we're here to help...

We’ve answered some of the most common questions below to help you learn more about our services. If you still need advice or want to discuss a specific job, don’t hesitate to get in touch.

Where do you operate?

We cover Surrey, London and all surrounding areas — if you’re nearby, chances are we can help. Get in touch to confirm.

Which services do you provide?

We offer internal mastic sealing, external sealant work, and full removal and resealing services — for both domestic and commercial properties.

Are you fully insured?

Yes, we’re fully insured and all our work is completed to a high professional standard with customer satisfaction in mind.

Do you work with landlords and builders?

Absolutely. We regularly partner with landlords, letting agents, and builders on both small and large projects.

What payment methods do you accept?

We accept bank transfer, cash, and can provide receipts/invoices on request.

100% Satisfaction Guarantee

Get in touch today for a quick quote...

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Call us

07809 165387

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