Mark Smith Glazing Limited
Mark Smith Glazing Limited
258 Portobello High Street
Edinburgh
EH15 2AT
258 Portobello High Street
EH15 2AT
0131 669 9898
 |  |  |
Trader Categories and Services
Double Glazing Installers, Secondary Glazing, UPVC Windows and Doors, UPVC Products, Mirrors & Decorative Glass, Conservatories, Glaziers, Aluminium Windows, Glass Splashbacks, Curtain Walling, Cupolas & RoofLights, Sash Window Repairs & Replacement, Double Glazing Repairs, Safety Glazing, Window Fitter, Composite Doors, Composite Door Fitters, UPVC Door and Window Locks Repairs, Glass Products, Glass ReplacementTrade Associations
Images and Photographs
Select any image to see a larger version.
Business Information
Mark Smith Glazing provides professional domestic and commercial glazing services across Edinburgh and the Lothians. We specialise in high-quality uPVC windows and doors, secondary glazing, and commercial glazing solutions.
Our uPVC range includes front and back doors, French and patio doors, sliding doors, real wood grain sash and case, tilt & turn, fully reversible and casement windows – all energy efficient, secure, and low maintenance.
We supply and install made-to-measure secondary glazing (horizontal, vertical, hinged and lift-out systems), ideal for noise reduction, listed buildings and conservation areas.
Our commercial glazing services cover shop fronts, entrances, replacement units, safety glass, fire-rated glass and same-day repairs.
We also offer composite, timber, aluminium and Crittall-style glazing, plus specialist glass, mirrors, splashbacks and repairs.
Our uPVC range includes front and back doors, French and patio doors, sliding doors, real wood grain sash and case, tilt & turn, fully reversible and casement windows – all energy efficient, secure, and low maintenance.
We supply and install made-to-measure secondary glazing (horizontal, vertical, hinged and lift-out systems), ideal for noise reduction, listed buildings and conservation areas.
Our commercial glazing services cover shop fronts, entrances, replacement units, safety glass, fire-rated glass and same-day repairs.
We also offer composite, timber, aluminium and Crittall-style glazing, plus specialist glass, mirrors, splashbacks and repairs.
Trader Map Location
Select here to view mapReviews and Feedback
4.9 out of 5 based on
223 reviews.
Order by:
15th June 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
New windows in kitchen. Excellent service and product.
Ann Brown
5th June 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
From start to finish, a brilliant company to work with. Mended a broken sash window pane but also accommodated cutting galss for a couple of broken picture frames for me.
Straightforward dealings. Quick to visit site to quote, great fitting, swift and simple management of invoicing too. Really happy to recommend and will be using again in future.
Straightforward dealings. Quick to visit site to quote, great fitting, swift and simple management of invoicing too. Really happy to recommend and will be using again in future.
4th June 2026Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Excellent product, exactly what was promised.
Karen
3rd June 2026Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
I have dealt with lots of glazing companies over the last 45 years, but definitely Mark Smith glazing is definitely the very best for communication, value for money, and always delivering on time,
I wouldn’t go past them, top notch
I wouldn’t go past them, top notch
Raymond Mills
1st June 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Fogged double gazed window panel replaced. Prompt, friendly service at reasonable price. Would use again.
19th May 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
A great company to deal with. They gave me an estimate very quickly following my online query, and did an excellent job.
Godfrey FITTON
24th April 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Really happy with the whole project, from initial quote to installation, we were kept up to date. Guys that fitted the window arrived on time, finished on time and left no mess whatsoever. The secondary window has made a huge difference to the noise in our room. Thanks!
Gavin
22nd April 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
I had a mirrored drawer replaced and it matches perfectly with the existing drawers. It saved me a fortune not having to replace two bedside cabinets. The cost was also very reasonable.
Elizabeth Crichton
22nd April 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Mark Smith Glazing have just fitted secondary Glazing in our Listed building in Haddington.
Mark's son Findlay did a fantastic job.
Very clean,tidy and polite.
The difference is amazing..both warmth and sound cancelling.
Totally invisible also.
Already ordered a further 3 and Mark Smith popped down himself to measure up yesterday.
Great company.
Especially when there are so many cowboys out there.
Cannot recommend enough.
Mark's son Findlay did a fantastic job.
Very clean,tidy and polite.
The difference is amazing..both warmth and sound cancelling.
Totally invisible also.
Already ordered a further 3 and Mark Smith popped down himself to measure up yesterday.
Great company.
Especially when there are so many cowboys out there.
Cannot recommend enough.
Claire Adams
10th April 2026Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
This wonderful glazing company have put in large picture windows, triple glazing to existing windows and created a picture window/door. They really have a 'can do' attitude. They started the work on time and finished on time.
The workmen have been a pleasure to have in our home. We are so thrilled with the end result.... we could not be happier. Eventually we would like to get our front and back door replaced. We will not be shopping around. We will use Mark Smith Gazing Company confident in knowing an excellent job will be done. What more can you ask for!! One last point, I did not know they had made a mistake in the quote. Mark pointed it our to me. The quote price was adjusted down the way. How honest of the company to point this out and adjust the price. Thank you to everyone who has made us so happy!!
The workmen have been a pleasure to have in our home. We are so thrilled with the end result.... we could not be happier. Eventually we would like to get our front and back door replaced. We will not be shopping around. We will use Mark Smith Gazing Company confident in knowing an excellent job will be done. What more can you ask for!! One last point, I did not know they had made a mistake in the quote. Mark pointed it our to me. The quote price was adjusted down the way. How honest of the company to point this out and adjust the price. Thank you to everyone who has made us so happy!!
2nd April 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
They know their stuff. They listen to what’s required. They propose a solution and a price. Then they efficiently execute / carry out the work. Yep, that’s all I really need.
Ian Robertson
2nd April 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Very easy to deal with and competitively priced. All in all, exactly the experience you'd hope for with a company making changes to your home.
Euan Campbell
1st April 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
I had 4 PVC windows replaced by Mark Smith staff team and they completed the service in less than a day. Great service, reliable and easy to work with every one of them.
Thank you so much for all your help in getting my lovely new windows done and fitted! I am very happy and grateful.
A very special thanks to Graham who kindly helped me last Friday to study the best ways to still keep my blinds working properly with the new windows! He also kindly cleaned the downstairs back garden, and fixed my bedroom window that wasn't opening at all. Five starts for Graham please.
Fabulous team effort, work ethic and dedication.
Thank you so much once again.
Keep up with the good work team!
Five stars!
Thank you so much for all your help in getting my lovely new windows done and fitted! I am very happy and grateful.
A very special thanks to Graham who kindly helped me last Friday to study the best ways to still keep my blinds working properly with the new windows! He also kindly cleaned the downstairs back garden, and fixed my bedroom window that wasn't opening at all. Five starts for Graham please.
Fabulous team effort, work ethic and dedication.
Thank you so much once again.
Keep up with the good work team!
Five stars!
26th March 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Serviced my UPVC Windows. The price is reasonable and work completed on time. Graham and Craig were very professional through out the process.
Bharath Devaiah
18th March 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Had glass replaced on blown double glazed window. Company quick to respond and gave the best quote. The glaziers were really friendly and helpful. Although weather was awful on day they were booked they were still cheerful and did the job well. Would definitely use them again.
18th March 2026Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Great service from James and Steven this morning! The guys worked quickly but didn’t cut any corners, everything was done efficiently and to a high standard, the where polite and approachable which made a big difference and the whole process easy, really appreciated how they cleaned up after themselves, l would highly recommend.
Thanks Karen
Thanks Karen
12th March 2026Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Windows and doors fitted. From start to finish this company have been amazing. Explaining options, tidiness when fitting finished quicker than thought. Turned up when promised. Much better value for money in comparison to other companies
Lynne Bolton
3rd March 2026Value of Products/Services or Work Performed: £1 - £1000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Window replacement. Not only the cheapest quote, but very quick to respond and quote, then quickly agreed a date to do the work. They turned up as expected, were neat and tidy and did a great job
16th December 2025Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
I had 11 new upvc windows installed in my flat, over 2 days. I'm absolutely delighted with my choice of Mark Smith Glazing. From the first visit to my home by Kenny, I knew we were in safe hands.
Stevie and Jamie did an absolutely phenomenal job of the installation. Great guys, polite, fast work and an excellent job done. Thank you both!
Great value for money, great quality, totally professional. Highly recommended!
Stevie and Jamie did an absolutely phenomenal job of the installation. Great guys, polite, fast work and an excellent job done. Thank you both!
Great value for money, great quality, totally professional. Highly recommended!
26th November 2025Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Excellent work, well managed and coordinated. The end result is a much lighter home without the heat losses.
Mark Keast