Teal-fronted bar beneath planted light rings at a bar in Canary Wharf
Open-plan kitchen and dining room under vaulted rooflights in Highgate
Rear elevation and stone terrace of a stucco townhouse in Maida Vale
Dining room with a round table and glazed doors in St John’s Wood
Green roof with rooflights over a rear extension in Highgate
View our services
Canary Wharf

Independent advice from people who build for a living. We manage projects, costs and contracts on behalf of clients, developers and design teams across London and the South East.

Our advice is shaped by 40 years of delivering complex residential and commercial work as a Chartered Building Company. Thames & Newcastle (Consultancy) Ltd is the advisory arm of the Thames & Newcastle group. We bring the practical experience of a working Chartered Building Company to the client side of a project.

Because we have priced, programmed and built projects ourselves, we know where budgets slip, where programmes come under pressure and where contracts are tested. We use that knowledge to set projects up properly, procure them competitively and keep them on course through to completion.

Our consultancy is independent of our contracting business. When we act for you, we act only for you.

1986Thames & Newcastle founded
40 yearsDelivering projects in London
MCIOBChartered directors
JCTStandard form contracts for a fair balance of risk

Our Services

Appoint us for a single service or for the whole project. Each appointment is scoped to the stage your project has reached.

Project management

A single point of leadership for your project, coordinating the client, design team and contractor from brief to handover.

  • Brief development and project execution plans
  • Programme setting and monitoring
  • Design team coordination and progress meetings
  • Risk and change management

Cost consultancy & quantity surveying

Cost advice grounded in current market rates, from early feasibility through to the agreed final account.

  • Feasibility estimates and cost plans
  • Value engineering
  • Interim valuations and cost reporting
  • Final account negotiation

Tender & procurement

We prepare tender packages that contractors can price accurately, then run a fair and competitive process.

  • Procurement strategy and contractor selection
  • Schedules of works and pricing documents
  • Tender analysis and clarifications
  • Recommendation reports

Contract administration

Fair and timely administration of JCT building contracts, so issues are dealt with as they arise rather than at the end.

  • Contract selection and preparation
  • Contract Administrator and Employer’s Agent roles
  • Instructions, certificates and payment notices
  • Extensions of time and loss and expense

Construction management

For clients who want to engage trade contractors directly, we manage the packages, the site and the programme on their behalf.

  • Trade package procurement
  • Site management and health and safety coordination
  • Quality inspections and snagging
  • Handover and close-out

Technical & commercial advisory

Specialist advice where contractor-side experience makes the difference.

  • Pre-construction and buildability reviews
  • Basement and structural waterproofing advice
  • Monitoring surveyor and due diligence reports
  • Dispute avoidance and resolution support

How We Work

Our appointments follow the RIBA Plan of Work, so you can bring us in early or at the point you need us.

Stages 0–2

Define

Shape the brief, test feasibility and set a realistic budget and programme before design commitments are made.

Stages 3–4

Procure

Develop the cost plan alongside the design, choose the right contract and run the tender.

Stage 5

Deliver

Administer the contract, report on cost and progress, and keep quality and programme under control on site.

Stages 6–7

Complete

Manage handover, rectification and the final account, and support the building once it is in use.

Selected Projects

A small selection of commercial and high-end residential projects delivered by the Thames & Newcastle group across London.

The slatted white exterior of a bar pavilion beside a lawn in Canary WharfCanary Wharf
Dining room with a round table and glazed doors in St John’s WoodSt John’s Wood
Painted kitchen and timber dining table in Maida ValeMaida Vale
Open-plan kitchen and dining room under vaulted rooflights in HighgateHighgate
Marble bathroom with panelled walls and a floating vanity in St John’s WoodSt John’s Wood
Rear elevation and stone terrace of a stucco townhouse in Maida ValeMaida Vale

More of our building work can be seen at thames-newcastle.co.uk.

What our clients say about Thames & Newcastle

“Thames & Newcastle have exceeded our expectations, from the exceptional quality of works onsite, informative detailed monthly reports, overall value for money and emphasis on providing good value through their procurement processes.”
Lint Group
“Highly proficient in both the actual construction of the building and the overall programme and on-site management of the works. They have been pro-active, responsive and reliable.”
BB Partnership
“Highly competent, organised and efficient. The management of the project both on and off site has been extremely good.”
Charterfield Homes
“No project is without snags after PC but I can say that Thames & Newcastle have worked through these with patience and wisdom well beyond their contractual obligations.”
Adams & Collingwood Architects
“Their approach to the management of contractual matters has been refreshingly straightforward.”
Charterfield Homes

Why Thames & Newcastle

Chartered standards, practical experience.

Chartered by the CIOB

Our directors are Members of the Chartered Institute of Building, and our business has been independently assessed against the Institute’s professional, technical and ethical standards.

Advice tested on site

Our team has priced, managed and built projects for 40 years. Our cost and programme advice reflects how projects actually run.

Clear, independent reporting

You receive straightforward reports on cost, programme and risk, written so that clients and funders can make decisions with confidence.

Planning a project? Talk to us before you commit to a budget.

Contact us