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Head contractor meaning

What does Head contractor mean?
In construction practice, a head contractor (often called the main or prime contractor) is the party that contracts directly with the employer/client under the building contract and has overall responsibility for delivering the works. It lets and manages sub‑contracts but remains liable to the employer for performance, time and quality under the main contract, notwithstanding any sub‑letting. Typical functions include co‑ordinating design (where applicable), programme, quality control and site management, and administering payment flows to subcontractors. The term is a descriptive industry expression rather than a defined statutory term. Usage is broadly consistent across England & Wales, Scotland and Northern Ireland (where “main contractor” is more common). In Ireland the equivalent role is commonly referred to as the main contractor under RIAI/Public Works forms. Do not confuse the head contractor with the principal contractor under the CDM Regulations 2015 (Great Britain) or the CDM Regulations (Northern Ireland) 2016, or with the project supervisor construction stage under Irish regulations; these are distinct health and safety dutyholders. Standard forms (e.g. JCT, NEC, RIAI, Public Works Contracts) regulate the head contractor’s obligations, risk allocation, design responsibility (in design and build), appointment of subcontractors, and collateral warranties/third‑party rights.
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View the related Practice Notes about Head contractor

PRACTICE NOTES
Construction law glossary—H: HSE, health and safety file, HGCRA 1996, higher-risk buildings, hot-tubbing, HVAC

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Hard FM Facilities management (FM) appointments are, in essence, commercial service contracting agreements. Hard FM refers to works tied to the upkeep and physical fabric of premises, for example landscaping, routine repairs, and mechanical and electrical systems maintenance. By contrast, Soft FM concerns in-building support functions such as cleaning, security, and helpdesk provision within a building. See subtopic: Facilities management for construction lawyers. Head contract This expression describes the overall agreement for the whole of the works and their delivery between the employer and the contractor, including circumstances where parts are let to sub-contractors by the contractor. It is commonly recognised as the head, or main, contract, clearly setting it apart from any sub-contracts...

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PRACTICE NOTES
Construction Law Practitioners' Glossary - M: Procurement, Roles, Pricing, Payment Milestones, Risk and Alternative Dispute Resolution

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z M&E Abbreviation for mechanical and electrical. Main contractor On a project where some work is sub-contracted, the main contractor (also called the head or lead contractor) is the party that enters into a contract with the employer and is ultimately accountable for delivering the works. The main contractor may then sub-contract part or all of the works to its sub-contractors. Maintenance period The period following practical completion during which the contractor is required to return to site to make good any defects that occur or are identified during that time...

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View the related Precedents about Head contractor

PRECEDENTS
Head of HR or HR Manager Role Profile Template for UK Law Firms

Key information Firm name [ Please insert the firm name here ] Role holder name [ Please insert the name below ] Reporting to [ Please insert the name of the line manager ] Employment type [ Full-time/Part-time/Contractor ] [ If this is a contractor position, specify the length of the contract ] Main location [ Insert the primary location for this role—where attendance is regularly required across multiple locations, eg in each regional office, make sure this is clearly set out ] Remote/hybrid/office-based?...

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PRECEDENTS
Law Firm Learning and Development Lead (Head or Manager): Role Profile Template with Responsibilities, Qualifications, Skills and Authority Limits

Key information Firm name [ Add firm name ] Role holder’s name [ Add name ] Line manager [ Head of Human Resources (HR), HR manager, or Head of Professional Standards and Training ] Type of role [ Add, e.g. full-time/part-time/contractor ] If contractor, contract duration [ Add length of contract ] Main location [ Add the primary base for this role – if the post requires regular time in multiple locations, for example each regional office, make sure this is clearly stated ] Work pattern [ Remote/hybrid/office-based? ]...

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PRECEDENTS
Template Role Profile: Business Development and Marketing Manager for UK Law Firms

Key information Firm name [ Insert firm name ] Role holder’s name [ Insert name ] Reporting line [ Insert, e.g. Managing Partner, Chief Operating Officer, Head of Business Development etc ] Scope of role ☐ Entire firm ☐ Department / Practice area [ Insert details ] ☐ Sector [ Insert details ] ☐ Office / Region [ Insert details ] Employment type [ Insert, e.g. Full-time/Part-time/Contractor ] [ If a contractor role, state contract length ] Main location [ Insert the primary base for this position—if the role holder is expected to spend regular time across multiple sites, e.g. each regional office, ensure this is clearly noted ] Remote/hybrid/office-based? [ Insert work model ] Date commenced [ Insert date ] Probation period length [ Insert ] Probation review end date [ Insert date ] Role summary This is a practical,...

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