What Doorpac does

Doorpac Limited is a Sheffield-based, founder-owned UK manufacturer of internal timber doorsets, founded in 2007 by Michael Jenkinson. The company designs and manufactures fire-rated doorsets (FD30 and FD60), factory-fitted ironmongery, front entrance portals, glazed screens, metal doorsets and external composite doorsets, and supplies them directly to construction contractors across the UK. Its product platform centres on two proprietary frame systems — Quick2Fit (a market-leading rapid-installation system installable in under 20 minutes) and Quick2Seal+ (a self-sealing frame system requiring no additional perimeter sealing for fire compliance) — supported by eight distinct timber frame variants and a broad laminate, veneer, paint-grade and moulded design range. Certifications are central to the model: Certifire (since 2008), Certisecure for PAS24 security doorsets, ISO 9001, FSC and PEFC chain-of-custody, and BWF Fire Door Alliance membership.

The company operates two adjacent sites in Sheffield — a manufacturing facility at 2 Ranskill Court and a warehousing/distribution centre at Unit 8 Vantage Park with capacity to hold 1,200 doorsets — and produces over 1,200 doorsets per run, with capability to deliver 1,000+ doorsets in phased drops. Revenue is generated through one-time hardware sales of certified doorsets (quote-based pricing to contractors) complemented by contract management services that span design coordination, scheduling, technical approvals, on-site training and logistics. Customer verticals are broad and construction-project-driven: residential apartments, student accommodation, education, healthcare, care homes, hotels, listed buildings, modular buildings and PRS/build-to-rent. Notable named projects include Premier Inn (500+ doorsets), University of Hull (4,000+ doorsets with Salto access control), Cartwright Gardens (4,122 doorsets), University of Essex (1,543 doorsets), Angel Gardens/MODA Manchester (466 apartments, 150+ doorsets/week at peak) and Battersea Reach.

The business is entirely bootstrapped with no disclosed external investment, no subsidiaries, and a small management team (51-100 employees, with 100+ years of collective doorset industry experience). Distribution is direct to UK contractors with deliveries extending to the British Isles and occasional international shipments (Isle of Man, Congo). The model is operationally mature but is constrained to a single UK manufacturing footprint and serves a cyclical UK construction end-market.

Name

Doorpac

Legal name

Doorpac Limited

Website

https://doorpac.co.uk

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

51–100 employees

Short description

Doorpac Limited is a Sheffield-based UK manufacturer of internal fire-rated timber doorsets, founded in 2007, supplying UK contractors across residential, student accommodation, education, healthcare, hotel and modular building sectors with proprietary frame systems and factory-fitted ironmongery.

Ownership category

akta.pro rank

Product category

Doorset Manufacturing

NAICS

Wood Window and Door Manufacturing (321911), Metal Window and Door Manufacturing (332321), Custom Architectural Woodwork and Millwork Manufacturing (337212)

SIC

Lumber & Wood Products (No Furniture) (2400), Metal Doors, Sash, Frames, Moldings & Trim (3442)

akta.pro primary industry

Interior Doors (IMADAIAB)

akta.pro secondary industries

Commercial & Industrial Doors (Sectional, High-Speed, Fire, Security) (IMADAIAF), Architectural Hardware & Door Controls (Hinges, Locks, Closers, Panic Devices) (IMADAIAI)

Keywords

• Fire-rated doorsets
• Internal timber doors
• Construction joinery
• PAS24 security doorsets
• Fire door manufacturing

Headquarters

HQ city

Sheffield

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fire-Rated Doorset Manufacturing and Sales: Manufacturing and supplying quality internal fire doorsets to contractors in the UK construction industry. Products include internal fire doors, external doorsets, PAS24 security doorsets, metal doorsets, and sliding/pocket doorsets. Revenue derived from one-time product sales with optional contract management services.
2. Contract Management Services: Contract management services bridging gap between site and manufacture. Services include design coordination, door scheduling, technical approvals, on-site product training, logistics coordination, quality and compliance checks.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Doorpac manufactures and supplies internal fire-rated timber doorsets and associated frame systems, ironmongery, glazed screens and external composite doorsets to UK construction contractors. Doorsets are factory-assembled with ironmongery pre-fitted and delivered palletised by plot or cluster, with phased deliveries of 1000+ units. The portfolio is built around proprietary frame technologies (Quick2Fit, Quick2Seal+) and supports projects in residential, student accommodation, education, healthcare, hotels and modular construction sectors.

Product overview

Doorpac is an internal doorset manufacturer supplying the UK construction industry since 2007. The company operates as a single unified offering built around manufacturing and supplying fire-rated timber doorsets, with a portfolio organized around core door products (Internal Fire Doors, External Composite Doorsets, Metal Doorsets) combined with complementary frame systems (8 Timber Frame Systems), access solutions (Homeguard PAS24 Doorsets), and services (Contract Management, Delivery & Packaging, Ironmongery). The product architecture centers on the Quick2Fit System as the market-leading installation method, supported by Quick2Seal+ for self-sealing frame technology. Doors are available across multiple design ranges including Laminate, Veneer, Paint Grade, and Moulded options in various finishes. The company supplies sectors including residential apartments, student accommodation, education, healthcare, hotels, and commercial properties, with capacity to manufacture over 1200 doorsets.

Differentiator

Problem solved

Functional benefit

Products and services

• Internal Fire Doors (Internal Doorsets) Fire-rated internal timber doorsets certified to Certifire standards (FD30 and FD60) for UK contractors across residential, student accommodation, education, healthcare and hotel projects; available in laminate, veneer, paint grade, moulded and foil-faced finishes.
• Quick2Fit Doorset System Proprietary frame-and-doorset system designed for installation in under 20 minutes with minimum labour skill, reducing on-site time and cost while improving finished quality.
• Quick2Seal+ Self-Sealing Frame System Proprietary self-sealing timber fire doorset frame that requires no additional perimeter frame sealing for fire compliance; Certifire compliant to BS EN 476 and suitable for FD30 fire door applications with gaps up to 20mm.
• Homeguard PAS24 Doorsets Enhanced-security front entrance doorsets meeting PAS24 and Secured by Design standards with Certisecure certification; available with multi-point locking, 3-star cylinders and Salto XS4 electronic FOB access control options.
• Timber Frame Systems (Systems 1-8) Range of eight distinct timber frame system options (Timber Systems 1-8) including Quick2Fit, Plant-on Stop, Rebated Frame, Split Frame, Architrave-less, PAS24, Shadow Gap Bead and Rebated Door and Frame configurations to suit varied installation requirements.
• Ironmongery Supply & Factory Fitting Supply, machining and factory fitting of architectural ironmongery — lock cases, lever handles, door closers, signage, kick plates and master-keyed cylinder systems — sourced from Dorma, Hoppe, Royd & Tucker, Carlisle Brass and Geze.
• Glazed Screens, Fanlights & Overpanels Fire-rated and acoustic-rated glazed screens, fanlights and overpanels allowing natural light into buildings while maintaining fire compliance; available in single pane, multi-pane and corner configurations.
• External Composite Doorsets GRP NFR and FD30 timber hybrid composite front entrance external doorsets available in flush, contemporary and moulded designs with various panel and glazed configurations.
• Front Entrance Portals PAS24 and Certisecure certified front entrance portals including recessed side panels, side panels, overpanel configurations, grooved designs and integrated riser door options for hotel and residential schemes.
• Metal Doorsets Metal doorsets including concealed risers, external fire-rated doorsets, SR1-4 security rated doorsets and PAS24 security doorsets.
• Sliding, Pocket and Bi-Fold Doorsets Specialised sliding, pocket and bi-fold doorset configurations enabling flexible space creation within fire- and acoustic-rated applications.
• Contract Management Service Project support service providing a single point of contact, pre-start meetings, technical approvals assistance, door scheduling, product handling advice, on-site training, logistics coordination, sample approvals and quality compliance checks for construction contractors.
• Delivery & Packaging Service Nationwide UK delivery service with doorsets delivered pre-assembled, palletised by plot or cluster, securely banded and stretch-wrapped and individually labelled for site location; capacity for phased deliveries of 1000+ doorsets.

Quantifiable outcome

• Over 100,000 doorsets supplied to date
• +4 more outcomes

Named customers10 records

Segments7 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature4 records

Partnerships

Ten partnerships are on record, tiered core.

• DormacoreTechnology or IntegrationMajor architectural ironmongery manufacturer. Doorpac deals directly with Dorma for door closers and hardware components that are factory-fitted to doorsets.
• HoppecoreTechnology or IntegrationMajor architectural ironmongery manufacturer. Doorpac sources lever handles and other hardware from Hoppe for factory fitting to doorsets.
• Royd & TuckercoreTechnology or IntegrationMajor architectural ironmongery manufacturer. Doorpac sources hardware components from Royd & Tucker for inclusion in doorsets.
• Carlisle BrasscoreTechnology or IntegrationMajor architectural ironmongery manufacturer. Doorpac sources hardware from Carlisle Brass for factory fitting to doorsets.
• GezecoreTechnology or IntegrationMajor architectural ironmongery manufacturer supplying door closers and systems. Doorpac has added Geze Boxer concealed door closers to Certisecure scope.
• SaltocoreTechnology or IntegrationElectronic access control systems. Doorpac added Salto XS4 E9451 electronic FOB leverset to Certisecure scope. Salto access control locking used in projects including University of Hull Student Campus.
• EggercoreTechnology or IntegrationLaminate manufacturer. Egger 2020 Decor collection available at Doorpac with 72 plain colour and woodgrain finishes.
• PolyreycoreTechnology or IntegrationLaminate manufacturer. Polyrey laminate finishes available with 100+ options.
• FormicacoreTechnology or IntegrationLaminate manufacturer. Formica laminate finishes available with 100+ options.
• British Woodworking Federation (BWF)coreStrategic or Co-development PartnerBWF Fire Door Alliance member. Doorpac committed to meeting fire door safety standards in the UK and supports Fire Door Safety Week initiatives.

Scale indicators4 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• Falcon Timber Treatments / Falcon Panel Products: UK supplier of timber-based doorsets and fire door solutions to the social housing and housebuilder markets. Comparable mid-sized UK doorset manufacturer serving similar contractor-led channels.
• Vicaima: Portuguese-headquartered, UK-operating manufacturer of timber fire doors, doorsets and joinery. Direct competitor to Doorpac in internal fire-rated timber doorsets and is also a partner whose doors Doorpac is approved to process.
• Premdor: UK manufacturer of internal timber doors and fire doorsets serving residential and commercial markets. Also a Doorpac-approved partner, indicating overlapping product range and customer base.
• Halspan: UK-based manufacturer of fire-rated door cores, doorsets and timber fire door systems with industry-leading third-party certifications. Competes directly with Doorpac in Certifire-accredited fire doorsets for contractors and developers.
• Safehinge Primera: UK manufacturer of doorsets, ironmongery and anti-ligature / anti-barricade solutions for education, healthcare, and behavioural health settings — directly overlapping with Doorpac's healthcare and education verticals.
• Optima Projects: UK specialist in fire-rated doorsets, glazed screens, and ironmongery for commercial and residential construction. Closely comparable mid-tier UK doorset manufacturer targeting contractors and developers.
• JB Kind: UK doorset and internal door specialist with a strong fire door range. Listed as a Doorpac-approved processing partner and competes in the same mid-tier UK contractor channel.

Broad incumbents

• Jeld-Wen: Global interior and exterior door manufacturer with a major UK presence across timber, composite, and fire-rated doorsets. Larger incumbent competing across most of Doorpac's core residential and commercial segments.
• ASSA ABLOY (Dormakaba): Global access solutions and door hardware giant; Dorma (a Doorpac supplier) is part of this group. Competes broadly in commercial fire door assemblies, architectural hardware, and access-controlled doorsets.

Emerging players

• Endeavour Fire Doors: Smaller UK specialist focused on certified fire door installation, inspection, and doorset supply — partial overlap with Doorpac's product line, with a stronger service / compliance orientation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/doorpac-limited-uk

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Doorpac