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SAFE SYSTEM OF WORK (SSOW)

Method Statements for ContractorsHow to write, structure and execute safe systems of work.

A comprehensive UK guide to authoring professional, audit-ready Method Statements for commercial facilities management, M&E engineering, and building maintenance work.

7 min readUpdated 2026 UK Commercial FM Standard
Executive Summary

A method statement translates safety controls into an actionable, chronological sequence of operations that site engineers can easily follow and commercial clients can verify.

Authoritative UK facilities management guidance. Non-legal operational standard.
01 // THE RAMS WORKFLOW

How the Method Statement Connects to the Job

STEP 1

Risk Assessment

Identifies hazards and required controls.

STEP 2

Method Statement

Explains how work is safely executed step-by-step.

STEP 3

On-Site Delivery

Operatives follow sequence and agreed controls.

STEP 4

Review & Evidence

Photos, test sheets, and sign-offs captured.

IN-DEPTH GUIDE

What Is a Method Statement? Comprehensive Contractor Guide

Explore safe systems of work, mandatory sections, and common drafting errors.

Read Guide →
02 // DOCUMENT SECTIONS

Core Sections of a Professional Method Statement

01

Project, Scope & Location

Detailed task description, location, operating hours, client contact details.

02

Supervision & Personnel Competencies

Named supervisor, CSCS/JIB/Gas Safe registration numbers, first aider details.

03

Access, Egress & Plant Delivery

Routes to work area, loading bay arrangements, lift usage, protection of client flooring.

04

Plant, Machinery & Tooling (PUWER/LOLER)

All 110V/battery tools, ladders, scaffold towers (PASMA), calibration test certs.

05

Personal Protective Equipment (PPE)

Task-specific PPE: dielectric gloves, eye protection, harness, FFP3 masks.

06

Step-by-Step Chronological Sequence

Arrival -> Isolations/LOTO -> Intrusive Works -> Testing/Commissioning -> Clean-down.

07

Emergency, Fire & Spill Arrangements

Nearest fire exit, assembly point, spill kit location, emergency rescue procedures.

08

Waste Management & Environmental Controls

Licensed waste disposal, hazardous chemical containment, scrap metal recycling.

QUESTIONS & ANSWERS

Method Statement FAQs

Practical answers on drafting, site variations, and client sign-off procedures.

What is a Method Statement?
A Method Statement (often referred to as a Safe System of Work or SSoW) is a detailed, chronological document detailing exactly how a specific job will be carried out safely. It outlines the sequence of operations, equipment to be used, isolation procedures, required PPE, and emergency arrangements.
What is the difference between a RAMS and a Method Statement?
RAMS includes both the Risk Assessment (which evaluates hazards and calculates scores) and the Method Statement. The Method Statement is the practical, operational half of RAMS — it takes the control measures identified in the Risk Assessment and turns them into a step-by-step procedure for operatives to follow on site.
Who writes the Method Statement?
The contractor or subcontractor undertaking the work must author the Method Statement. It should be written by a technically competent person who understands the trade, plant, site constraints, and equipment involved.
Can I use the same Method Statement for multiple sites?
While core engineering procedures (such as changing a 3-port valve or servicing an AHU) remain similar, the Method Statement must be adapted to each site's physical layout, access routes, building occupancy, isolation points, and emergency muster stations.