Top Glass Double Glazing Ltd
Worthing, West Sussex
Checkatrade member since October 20195
Services
- Conservatory Installation
- Windows and Doors
- Window Fitters
- Patio Doors Installation
- Double Glazing Repair
- Stained Glass
- Exterior Doors Installation
- Bifold Doors Installation
- UPVC Repairs
- Aluminium Windows Installation
- French Doors Installation
- Misted Double Glazing
- UPVC Windows Installation
- Porch Installation
- Composite Front Doors Installation
- Frosted Windows
- Triple Glazing Installation
- Bay Windows Installation
- Glass Replacement
- Stable Doors
- Double Glazing Installation
- UPVC Windows Repair
- UPVC Doors Installation
- UPVC Doors Repair
- Doors Supply
Customer Reviews
Write a review9.93 /10
Based on 27 reviews over the past 12 months
Quality of work
9.93
Reliability
9.93
Communication
9.93
What customers are saying
AI-generated from customer reviews over last 24 months
Customers consistently praise this company for their professional, friendly, and tidy service. Reviewers frequently highlight the team's high-quality workmanship, excellent communication, and efficient work on a range of window and door installations and repairs.
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Reviews (157)
10 Professional and excellent work
Posted 1 week ago
Excellent work, very professional and reliable. Thank youVerified reviewerJob location: BN1710 Fixed broken window hinges
Posted 25 January
Ian was very professional and prompt. Fixed 2 of our windows with snapped hinges. Very clean. Would highly recommend.Verified reviewerJob location: BN418 Good quality product and business
Posted 19 December 2025
Appropriately responsive providing updates at critical points. Team were friendly and efficient at installing a new pane of glass in French doors for a cat flap, and even fitted the cat flap for us!Verified reviewerJob location: BN1610 Excellent (again!)
Posted 10 December 2025
I’m a repeat customer because they really are excellent at what they do. I always recommend to friends and family. Thank youVerified reviewerJob location: BN4110 A job well done
Posted 04 December 2025
Ian and his team installed a front door and bathroom window for me. The lads did a good job and the areas were left clean and tidy. Ian was friendly and cooperative to deal with.Verified reviewerJob location: BN1210 Efficient, great value, reliable window work
Posted 21 November 2025
Ian and his team were so efficient. Really helpful and realistic about the job start to finish. Great value for such a great service. I’d recommend 100%, and use for future work.Verified reviewerJob location: BN5
Photos
Company Info
Owner
Mr Ian Slater
Ltd Company
7 years on Checkatrade
VAT Registered
Yes: 196087174
We are a fully insured FENSA registered company who have been operating for over 8 years who offer UPVC or Aluminium windows, doors and conservatories at competitive rates. We can also replace your fascia, soffits & guttering or complete repairs to your existing products.
Accreditations and awards
This trade passed up to 12 Checkatrade vetting checks
Member since October 2019
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Proof of address
Financial
Qualifications and accreditations
County court judgement
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Customer Reviews
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County court judgement
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