Seal Supplies & The Door Centre

At Seal Supplies, we pride ourselves on being a trusted and experienced supplier of high-quality windows and doors to both trade and domestic customers in Sheffield and the surrounding areas. With over 30 years of trading experience, we understand the importance of providing excellent customer service and delivering high-quality products that meet the highest standards.

Our Services

At Seal Supplies, we offer a wide range of services designed to cater to the needs of both trade and domestic customers. Our extensive product range includes A+ double-glazed windows, composite and aluminium bi-folding doors, and a vast selection of doors and windows to match your property's unique style.

Local Delivery

We understand the importance of convenience, which is why we offer local delivery services to our customers. Whether you're a trade or domestic customer, we'll ensure that your products are delivered to your doorstep at a time that suits you.

Trade Counter

Our trade counter is located in Sheffield and is open to all customers. Come and visit us to see our range of products up close and receive free advice and technical support from our friendly team of experts. Whether you're looking for guidance on choosing the right windows or doors for your property or require assistance with installation, we're always happy to help.

10-Year Guarantee

We're so confident in the quality of our products that we offer a 10-year guarantee on all our windows and doors. We believe that our products are of the highest standard, and we stand by our commitment to providing excellent customer service.

Suppling to Trade and Domestic Customers

At Seal Supplies, we cater to both trade and domestic customers, ensuring that we meet the needs of a wide range of customers. Our extensive product range includes windows, doors, fascias, and soffits, designed to suit various tastes and preferences.

Competitive Pricing

We understand that price is an important factor for many customers. That's why we offer competitive pricing on all our products, ensuring that our customers receive excellent value for their money.

Expert Advice

Our team of experts is always on hand to provide free advice and technical support to our customers. Whether you're looking for guidance on choosing the right windows or doors for your property or require assistance with installation, we're always happy to help.

Visit Us

We invite you to visit our trade counter in Sheffield to see our range of products in person. Our friendly team will be delighted to provide you with expert advice and guidance on choosing the perfect windows and doors for your property.