Crane Inspections in Sevenoaks, Kent

Local Service Hub

Cranes are among the most safety-critical items of lifting equipment found on construction sites, in ports, and across heavy industry. The forces involved in crane operations mean that any undetected defect can have catastrophic consequences. Thorough examinations verify that every structural, mechanical, and safety system is functioning within safe parameters.

Crane Operations in Sevenoaks

Crane work in Sevenoaks typically supports construction projects, infrastructure maintenance, and industrial lifts. Each crane on site needs an up-to-date thorough examination — and fleets need coordinated scheduling to keep production moving.

Sevenoaks is an affluent commuter town in west Kent with a mixed local economy that includes corporate offices, construction and property development, and professional services. The town's proximity to the M25 and M26 motorways provides good connectivity to London and the wider South East. Residential and commercial construction is a consistent driver of lifting equipment demand in the area. Our Engineer Surveyors provide crane inspections to businesses throughout Sevenoaks and nearby areas including Westerham, Otford, Seal.

Crane Types We Inspect in Sevenoaks

Tower cranes
Mobile cranes
Crawler cranes
Overhead travelling cranes
Gantry cranes
Jib cranes (wall-mounted and free-standing)
Loader cranes (lorry-mounted)
Mini cranes and spider cranes

Crane thorough examinations assess structural integrity of the boom, jib, and mast sections. Wire rope condition is checked for broken strands, corrosion, and distortion. Hook blocks, safety catches, and load indicators are tested. Slew rings, bearings, and outrigger systems are inspected for wear. Limit switches, overload protection, and emergency stop systems are verified as operational.

Equipment We Typically Inspect in Sevenoaks

Based on the industries operating in and around Sevenoaks, our Engineer Surveyors commonly carry out crane inspections on:

Mobile cranes on prime residential development sites across west Kent
Mini cranes and spider cranes used for glazing and conservatory installations in high-value properties
Loader cranes at landscape contractors and builders' merchants serving the Sevenoaks district

Common Defects Identified During Inspections

Our Engineer Surveyors regularly identify the following defects during crane inspections in Sevenoaks and the surrounding area:

Wire rope deterioration — broken strands, birdcaging, or corrosion
Hydraulic hose wear, chafing, and oil leaks
Structural cracking at boom weld joints
Limit switch or anti-two-block device malfunction
Outrigger pad cracking or deformation
Slew ring bearing wear beyond tolerance

Industries We Support in Sevenoaks

Sevenoaks's local economy includes construction and property development, corporate offices, facilities management, and residential developments — sectors where crane inspections are regularly required to maintain legal compliance and workplace safety.

Across Kent, Construction and logistics dominate demand for lifting equipment inspections across Kent. The Thames Gateway development programme continues to drive building activity in the north of the county, while cross-Channel freight operations sustain a large fleet of material handling equipment along the M20 corridor. Manufacturing, food processing, and agricultural operations across the county's rural areas also generate steady inspection demand.

Why Crane Inspections Matter in Sevenoaks

Prime residential development across west Kent — large extensions, garden-room and pool-house projects, and new build on infill plots — keeps mobile cranes and specialist mini cranes in regular use around Sevenoaks. Each setup requires fresh thorough examination after erection.

BS 7121 and the Sevenoaks Operation

BS 7121 is the non-statutory code of practice for safe use of cranes — it doesn't create legal duties of its own, but it's the established benchmark for reasonably practicable planning and supervision under HSWA. Our reports note conditions affecting either the LOLER thorough examination or the BS 7121 picture for Sevenoaks operations.

Our Coverage Around Sevenoaks

We cover Sevenoaks and the surrounding villages including Westerham, Otford, Seal, Kemsing, Dunton Green, and Riverhead. Our engineers regularly attend Sevenoaks Business Centre, Bat and Ball Enterprise Centre, prep schools across the district, and properties along the A21 and A25 corridors.

Inspection Frequency and Legal Requirements

Under LOLER Regulation 9, cranes must be thoroughly examined at least every 12 months. Cranes used for lifting persons must be examined every 6 months. After installation, erection, or any assembly that could affect safety, a crane must be thoroughly examined before being put into service. The competent person must also assess the adequacy of the crane's installation including ground conditions and proximity hazards.

Required Inspection Interval

Every 12 months (every 6 months if used for lifting persons); also after each erection or assembly

Covering Sevenoaks and Kent

Kent businesses often require flexible scheduling to accommodate the county's spread-out geography, from the Thames Estuary in the north to the Romney Marsh in the south. Our local Engineer Surveyors operate across the entire county, reducing travel time and enabling responsive service.

Frequently Asked Questions

How often do cranes need a thorough examination?

Cranes require thorough examination at least every 12 months under LOLER. If the crane is used to lift people, the interval reduces to 6 months. A thorough examination is also required after every installation, erection, or assembly at a new location.

Can a crane be used if the examination certificate has expired?

No. Operating a crane beyond its thorough examination due date is a breach of LOLER and a criminal offence. The crane must be taken out of service immediately until a valid report of thorough examination has been issued by a competent person.

Who is responsible for arranging crane inspections?

The duty holder — typically the employer or the person who controls the use of the crane — is legally responsible for ensuring thorough examinations are carried out on time. This responsibility cannot be delegated to the crane operator.

Do you cover all of Kent including rural areas?

Yes. Our Engineer Surveyors are based across Kent and cover the entire county from the Thames Estuary towns in the north through to the Romney Marsh in the south. We regularly attend sites in rural locations, farms, and small workshops as well as major industrial estates and construction sites.