Commercial management & contract administration for UK construction projects
NEC4, JCT and IChemE commercial support — from first notice to final account. Built by people who've run the commercial cycle on live construction projects.
NEC4 Specialists · JCT Supported · IChemE Supported · Tier 1 & Tier 2 Contractors · UK-Wide · Est. 2017
We provide practical commercial management and quantity surveying support to UK construction projects — across NEC4, JCT and bespoke contracts.
CMAP Services Ltd works with Tier 1 contractors, Tier 2 contractors, specialist subcontractors and in-house commercial teams. We offer freelance and consultancy support, embedded project commercial management, interim commercial roles and remote contract administration.
Whether you need ongoing project resource, support on a single compensation event or full final account preparation, we bring commercial structure and clear contractual thinking.
Contract review & administration
Set up the contractual machine — notices, registers, programme baselines and reporting cadence.
Commercial controls & reporting
Run the monthly commercial cycle — applications, CEs, CVR, forecast and risk against contract.
Claims & final account
Build out records, position entitlement and negotiate through to agreed final account.
Full commercial cycle support
UK construction commercial support across contract administration, quantity surveying, payments, change and final accounts.
Commercial management
Day-to-day commercial leadership and reporting across live construction projects.
Quantity surveying
Valuations, measurement, subcontract management and project commercial controls.
NEC4 contract administration
ECC and PSC support — notices, early warnings, programme and CE handling.
JCT contract support
Practical JCT Design & Build and traditional contract administration support.
Compensation events & variations
Notification, quotation, assessment and negotiation through to agreement.
Payment applications
Application preparation, notice management and pay less notice review.
Claims & entitlement reviews
Records, evidence and entitlement analysis for time and money claims.
Final accounts
Strategy, preparation, negotiation and close-out of final account positions.
Contract notices & correspondence
Drafting, reviewing and tracking contractual correspondence to protect position.
Commercial thinking shaped by site, contract and the reality of UK construction.
Commercially practical approach
We've sat on the contractor side of the table — running CE logs, chasing certificates and building final account positions on live NEC4, JCT and IChemE projects. That's the experience we bring to every engagement.
NEC & JCT in practice
Not just an understanding of the contract — day-to-day experience administering NEC4 ECC, JCT Design & Build and IChemE contracts on projects where notices, programmes and payment cycles actually matter.
Flexible engagement
Whether you need someone embedded on site, interim cover at short notice, or remote support running your commercial cycle — we scale to fit the project, not the other way around.
A contract administration platform for contractors, subcontractors and commercial teams.
Most contractors are still running NEC4, JCT and IChemE contracts on spreadsheets, shared drives and email threads. ContractSys is being built to change that — a single controlled platform for notices, early warnings, compensation events, payments, programmes and audit records. Built by people who've administered these contracts on live projects.
Sectors & project types
How we support projects
Embedded project commercial support
Sit alongside the project team to run live commercial activities end-to-end.
Interim commercial management
Cover gaps in commercial leadership at QS, SQS or commercial manager level.
Remote commercial administration
Run notices, payments and CE administration remotely against agreed cycles.
Monthly commercial review support
Independent monthly review of CVR, forecast, risk and contractual position.
Contract-specific advisory support
Targeted NEC4/JCT advice on individual notices, events or contractual positions.
Commercial recovery and close-out support
Bring distressed accounts back under control through to agreed final account.
Ready to strengthen your commercial position?
Whether you need project commercial support, NEC/JCT contract administration, payment advice, change management or final account support, CMAP Services can help bring structure and commercial clarity.