M+H Consulting — Cost & Commercial Management

Cost management for exceptional luxury spaces.

A consultancy built on people-centric values and strategic partnerships — protecting value across the retail, hospitality and residential schemes that define the luxury sector.

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Our Expertise

Eight disciplines, one standard of precision.

Commercial Management

End-to-end commercial oversight from feasibility through to completion, protecting value at every stage of delivery.

Cost Planning

Detailed, robust cost plans that give clients certainty from early concept design onward, not just at tender.

Benchmarking

Market-tested data drawn from the luxury sector specifically, so decisions are grounded in comparable reality.

Value Engineering

Refining specification and design to protect quality and design intent while removing unnecessary cost.

Contract & Procurement

Structuring contracts and procurement routes suited to the complexity and finish standards of luxury delivery.

Employer's Agent

Independent, experienced representation safeguarding your interests from appointment through to handover.

Peer Reviews

Independent scrutiny of cost plans, budgets and reports — a second opinion that protects decisions before they're made.

Supply Chain Mapping

Mapping the contractors and suppliers best placed to deliver your project, drawn from current market intelligence.

Explore our core services: Cost Management · Commercial Management · Cost Planning · Employer's Agent

“Great outcomes start with great relationships.”

M+H was founded by Matthew Sumpter and Harraj Dev with a clear purpose: a fresh, modern approach to consultancy that puts people and clients at the heart of everything we do. Matthew and Harraj have worked together since 2017 — two ways of thinking, one shared standard for delivery.

We provide market-leading cost management and contract administration, underpinned by commercial rigour and a genuinely collaborative delivery ethos.

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How We Work

A cost management ethos, not just a reporting service.

Collaboration

Working closely with the wider professional team so assumptions, market standards and interpretations are shared, not siloed.

Communication

Open, transparent cost plans — talked through with stakeholders before they're finalised, not delivered as a fait accompli.

Interest

We challenge design inclusions that run commercially adrift of the market, so early budgets stay robust and realistic.

Insight & Experience

Benchmark data and supply-chain intelligence drawn from real projects across sectors, not generic industry averages.

Sectors We Operate In

Where finish and budget both have to hold.

Luxury Retail

Flagship & Boutique Fit-Out

Stores where finish tolerances are measured in millimetres, and budgets protect brand as much as build quality.

Hotels & Hospitality

Guest Experience at Scale

From single guest-room refurbishment to full hotel developments, balancing experience against commercial return.

Residential

Prime & Super-Prime

Residential schemes where cost certainty must coexist with exceptional, bespoke specification.

Let's talk about your next project.

contact@mandhconsulting.co.uk 020 3411 1793

48 Warwick Street
London W1B 5AW