
About Us
About O'Shea Glass & Glazing
O’Shea is dedicated to providing high quality glass and glazing, including double glazed windows throughout London and Hertfordshire. Locations we cover include: St Albans, Highgate and Hampstead.

Bespoke Glass and Glazing, St Albans & Hertfordshire
We supply and install quality double glazing for homeowners looking to make their home a more energy efficient and stylish, property. Using top industry suppliers, our double glazing is ensured to give your home excellent thermal performance, helping to keep heat retention high and reduce your energy bills.
But the benefits don’t stop there! Our high quality glazing also uses soundproofing to help reduce unwanted noise levels disrupting the peace of your home. Using the latest and best materials, modern double glazing is also extremely low maintenance and easy to clean. Mostly, all you’ll need to keep your windows looking shiny is the occasional wipe down.
Contact us online for prices on our products and services today!
Learn More
Curtain Walling and Glass Balustrades for Commercial Customers
As well as our residential double glazing products, we also cater to commercial customers looking for high quality glass products and a smooth, professional installation process.
We are accredited by FENSA, which reflects our excellent trade standards and quality service that we provide. All of our installations and home improvement products are building regulation compliant and of an exceedingly high standard. You can trust us to give you a service that is of the highest quality.
Contact us online to get pricing today!
Learn MoreFAQ's
Have a look through our frequently asked questions to answer any inquiries you may have. If you have any additional queries, feel free to contact us online using our form.
Where is O’Shea Glass & Glazing based?
O’Shea operates out of it’s St Albans base, but covers a much larger area with its services. We provide products and undertake installs in London and Hertfordshire including: St Albans, Highgate and Hampstead. Contact us online to get bespoke pricing today.
What products does O'Shea offer?
We specialise in quality glazing, but offer much more than that. Our residential products span across casement windows, mirrors, uPVC, aluminium and composite doors and much more. For our commercial customers, we offer specialist curtain walling and glass balustrades.
What’s the best way to get pricing on O’Shea’s products?
At O'Shea, we don’t believe that one size fits all, and the same goes for our pricing. We give bespoke pricing based on individual customer needs so that our services perfectly match your home. To get bespoke pricing today, simply contact us using the online form!
TESTIMONIALS




Visit Our Glazing Gallery
Are you looking for a better look at our glazing and glass products? Then have a browse through our gallery. Here you’ll find a variety of our products that we have previously installed in customers properties. You’ll be able to get a very clear idea of how our double glazing products could help transform your property like we have others in the past. Head to our gallery today.
Go to galleryFIND US
You can use our online mapping tool to find our base in St Albans and see how close you are to us. Our services reach out across Hertfordshire.