Commercial scope and revisions
Keep enquiry, pricing, quote revisions and customer acceptance connected to the work that operations will deliver.
Contract lifting and lift-plan software UK
Contract lifting software that keeps responsibility, planning and commercial records connected.
The live TDH3 Operations platform supports contract-lift and appointed-person workflows alongside enquiries, quote revisions, customer acceptance, jobs, resources, lift-plan control, documents, supplier costs and finance. It is designed to preserve the operational and commercial trail without replacing competent lifting judgement.
TDH3 currently has one live product, purpose-built for crane hire, lifting, HIAB, plant and specialist transport businesses.The problemConnected operations
A contract lift can pass through commercial scope, responsibility agreement, site information, lift planning, resource allocation, document revisions, execution evidence, supplier costs and invoicing. If those stages live in separate files and inboxes, a change to the job can create several competing versions of the same commitment.
Commercial1Shared customer and job context
Planning1Connected operational picture
Evidence1Evidence trail around the work
Released capability
Keep the information attached to the work.
The live TDH3 platform connects the parts of the operation that usually become separate spreadsheets, planners, inboxes and handovers. Feature availability varies by plan; see the current package comparison.
Responsibility evidence
Preserve versioned responsibility and acceptance evidence around the agreed service model instead of relying on an informal label alone.
Lift-plan workflow
Control lift-plan revisions, review, appointed-person approval, issue and current-revision evidence within the wider job context.
People and resource planning
Connect cranes, vehicles, people, supplier resources and operational readiness to the planned work.
Job changes
Keep controlled plan revisions and commercial variations visible when dates, resources or agreed scope change.
Costs, invoicing and margin
Carry supplier commitments, actual costs, approved changes and invoicing forward from the same operational job.
One traceable job history
Keep the accepted commercial record, current operational plan and later finance records attached to the same work.
Changes are easier to follow
When the job changes, preserve the history and surface the records that need review instead of relying on memory.
Evidence stays version-aware
Keep current and superseded planning evidence distinguishable around the job.
Commercial close-out stays connected
Supplier costs, variations and invoicing remain tied to the work rather than being rebuilt after completion.
Fit, not hype
Know whether TDH3 fits before you buy it.
Who the TDH3 platform is designed for
Crane-hire and lifting businesses delivering contract lifts, appointed-person services or mixed lifting/transport work where commercial scope, responsibility evidence, planning, resources and finance need to stay connected.
When another tool may be simpler
TDH3 is not crane-engineering or load-chart software and it does not replace an Appointed Person, competent planner, lift supervisor, examiner, operator or any legal dutyholder. It manages the connected business records and workflow around their work.
Common questions
Questions businesses ask before changing systems.
Does TDH3 decide whether a lift is safe or compliant?
No. Lift safety and legal compliance depend on competent people, suitable equipment, planning, supervision, examinations and site conditions. TDH3 manages related workflow and evidence; it does not make that professional decision.
Which plan includes lift-plan workflows?
Controlled AP / lift-plan workflows are included from the Operations plan upward in the current public package comparison.
Can accepted quote information carry into the live job?
Yes. TDH3 is designed to keep the commercial history and accepted work connected as it moves into operational records.
Can supplier costs and job margin stay with the lift?
Yes. Released purchasing, actual-cost, variation, invoicing and margin workflows keep commercial records connected to the underlying job.
Explore the workflow
Related TDH3 software pages.
See whether it fits your operation
Start with the product, pricing and released workflow.
Compare the public plans, choose the package that fits your operation and move into onboarding. The fictional demo remains available if you want to explore the released workflows first.