Quality Windows, Doors, Bi-Fold Doors and Conservatories to the Trade, DIY and Commercial

Highseal Manufacturing Company

Highseal Manufacturing Company is an independent manufacturing facility based in Scunthorpe, North Lincolnshire. Highseal is apart of the Fair Share Group which established in 2012. We offer a comprehensive range of PVC-u, aluminium Windows & Doors, conservatories,roofing structures and other home improvement products to the trade and domestic markets are available. 

Established in 2012 the business has grown year-on-year. Highseal Manufacturing has an increasing number of associate traders, installers and blue-chip clients nationally.

Committed to quality excellence and operate under both the CE Marking and BSI (BS 7412/ PAS 24) Kitemark accreditation which as a result meet the new Approved Document Q requirements. We remain focused on our clients' needs, whether they are standard or bespoke designs. Therefore continuously strive to deliver a friendly but professional service. Also sustainability is important to us so we invest in the development of our products to ensure alignment with current regulations and energy technologies.


Customer Satisfaction
Return Calls
Creating new products
Highseal Manufacturing Company Neil Donaldson, Managing Director

Neil Donaldson

Former Managing Director
JAson Ashton tiny

Jason Ashton

Operations Manager
Sue Donaldson

Sue Donaldson

Adam tinyp

Adam Jackson

Office Manager (Aluminium Products)

Holly Donaldson

Senior Administrator
John tiny

John Longden

Senior Manager (PVC Products)
Gary Martin - Highseal Manufacturing Company

Gary Martin

Sales Executive (Scotland)


Fair Share Group Limited - Highsealfsg

26 Hebden Road, Scunthorpe, North Lincolnshire, DN15 8DT United Kingdom

Phone Us

+44 (0)1724  859  326

Send a Fax

+44 (0)1724  845  576