Name

ADM WINDOWS LIMITED

Legal name

ADM WINDOWS LIMITED

Website

https://admwindows.com

Company type

Private

Founded year

1990

Operating status

Operating

Ownership category

akta.pro rank

Headquarters

HQ city

Worksop

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. PVCu and Aluminium Windows & Doors: Manufacturing and sale of PVCu and aluminium window and door products including bifold doors, patio doors, flush fit windows, residential and commercial windows, french doors, composite doors, and vertical sliding windows.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

ADM Windows manufactures and supplies PVCu and aluminium windows, doors, conservatories, and roofline products (fascias and soffits) from its in-house Sheffield factory. The company offers a free surveying and measuring service, free no-obligation quotations, custom colour options beyond standard white on most product lines, and direct local and nationwide delivery to retail homeowners and trade customers across the UK.

Product overview

ADM Windows is a family-run window and door manufacturing business based in Sheffield, operating for over 30 years in the retail and trade industry. The company manufactures PVCu and aluminium products from its Sheffield factory and delivers locally and nationwide. Its product portfolio includes multiple door systems (bi-folding doors, French doors, stable doors, composite doors, swing and slide doors, and the Patio Master patio system), window systems (flush fit windows, residential windows, commercial windows, and vertical sliding windows), conservatories, and fascia and soffit accessories. Products are available in a range of colours and can be manufactured in either PVCu or aluminium materials. The company offers a surveying and measuring service and provides free quotations with no obligation to purchase.

Differentiator

Problem solved

Functional benefit

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators1 record

Recent moves3 records

Expansion highlights3 records

Broad incumbents

• Anglian Home Improvements: UK national retailer and manufacturer of windows and doors (PVCu and aluminium). Overlaps directly with ADM's product range and retail/sales-led GTM but is materially larger, with national advertising, finance offerings, and a broader conservatory and roofline portfolio.
• Everest: One of the UK's largest national window, door, and home improvement companies. Comparable to ADM because it sells directly to retail homeowners via a similar quote-based sales motion, but operates at vastly greater scale with TV-led marketing, consumer finance, and a national installer network.

Direct peers

• Masterframe Windows: UK specialist manufacturer of timber-alternative and PVCu sash windows. Comparable niche overlap with ADM's vertical sliding windows and heritage/colour customisation capability.
• Safestyle UK: UK-focused PVCu window and door manufacturer and installer serving retail and trade customers nationwide. Closest direct comparable to ADM in terms of product range (PVCu windows/doors/conservatories) and dual retail/trade customer mix.
• Zenith Staybrite: UK manufacturer and installer of PVCu windows, doors, and conservatories operating across multiple regions. Comparable to ADM's product offering, customer segments (retail and trade), and sales-led go-to-market.
• Compass Windows & Doors: UK PVCu and aluminium window and door manufacturer serving retail and trade. Comparable product catalog, manufacturing model, and customer segments to ADM Windows.
• CR Smith: Scottish-based manufacturer and installer of windows and doors serving retail homeowners and trade customers. Directly comparable to ADM as a regional UK fenestration manufacturer with in-house production and a similar product catalog including conservatories.
• Parker Premier (Parker & Son): UK family-run PVCu window and door fabricator serving trade and retail. Closely mirrors ADM's profile: regional manufacturer, family ownership, custom colour options, and direct-to-customer quote model.
• Clearview Doors & Windows: Regional UK manufacturer of PVCu windows and doors serving homeowners and installers. Similar in scale and structure to ADM — family/independently run factory operation with a quote-based sales motion.

Regional players

• Britelite Windows: South East England-based window, door, and conservatory manufacturer and installer. Comparable product range and GTM to ADM but concentrated in a different UK region.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/wix
• Facebookfacebook.com/wix

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ADM WINDOWS LIMITED