The People Who Cannot Afford
to Get the Numbers Wrong.
We work with clients, funders and developers who carry real commercial responsibility. Consequently, the quality and independence of their cost data is not a preference – it is a requirement.
What are your needs?
Developers and Private Investors
You need a cost picture not filtered through a contractor's interests. Furthermore, you need someone whose only brief is to tell you what the numbers actually are.
Family Offices and Private Funders
You require cost certainty before committing capital. Additionally, once in delivery, you need ongoing visibility - not updates that arrive after problems have embedded.
Client-Side Commercial Lead Teams
You need senior independent support - someone who reads models and engages directly with teams. Moreover, someone who cannot be influenced by them.
Main Contractors and Project Teams
You need an independent quantity audit for procurement or subcontractor negotiation. Therefore, you need a firm with no stake in the outcome whatsoever.
What Independence Means
in Practice
The clients we work with share one thing in common. They carry commercial responsibility for a project and cannot afford a cost picture that falls apart under scrutiny. Furthermore, they understand that the independence of their cost data is inseparable from its reliability.
In practice, however, this covers a wide range of organisations. Developers and private investors who need an unfiltered view of project costs. Family offices and funding institutions who require defensible numbers before committing capital. Additionally, client-side commercial leads who need a senior resource that cannot be managed by the delivery team.
Who We Are For
Clients, funders and developers on high-value, commercially complex construction projects across the UK. Consequently, our appointments are always direct – never through a contractor or design team.
Who We Are Not For
Volume residential developers who need a cheap cost plan produced quickly. We are the wrong firm for that. Therefore, we work on fewer projects, at senior level, with full engagement on every one.

Direct appointment only
Who we serve
Where we work
Commercially complex
The Projects Our Clients Bring to Us.
High-End ResidentialHigh-End Residential Projects
High‑value residential schemes need tight coordination between design intent, programme and commercial control.
Digital construction analysis gives early visibility of quantity assumptions, procurement exposure and delivery risks before construction begins.
Typical commercial pressures
- Complex coordination between multiple trades
- Programme constraints on tight, complex sites
- Cost plans based on incomplete design information
- Contractor pricing volatility
Complex Phasing Projects
Phased construction programmes need disciplined coordination between sequencing, access, logistics and commercial risk.
Digital construction analysis exposes assumptions, procurement exposure and delivery risks across phases before work starts.
Typical commercial pressures
- Programme instability across phased construction
- Site logistics constraints and delivery sequencing
- Coordination between contractors and trades
- Late-stage variation exposure across phases
Mixed-Use Developments
Mixed‑use developments demand precise coordination between different asset classes, programme logic and commercial control.
Digital construction analysis highlights cost, procurement and delivery risks across uses before construction begins.
Typical commercial pressures
- Coordination between retail, residential and other uses
- Programme sequencing where uses open at different times
- Procurement exposure across many specialist packages
- Cost planning complexity as value and spec vary by use
When quantities are established independently, traced to the model and documented from the start, the final account is not a negotiation. It is a reconciliation.
That is the difference between a cost plan that holds and one that does not.
The People Who Need This Most
Are the People Carrying the Risk.
When you carry commercial responsibility for a project, the quality of your cost data is not a back-office concern. It is, however, the foundation of every decision you make – from procurement through to final account settlement.
Furthermore, when that cost data is produced by someone with a stake in the outcome, it is not independent. Consequently, it cannot be relied upon at the moments when it matters most – in a negotiation, a dispute or a funding review.
That is why the clients who come to us are the ones who already understand this distinction.
Working for You.
Only Ever for You.
› Direct appointment – client and funder side only
› No contractor relationships, no conflicts of interest
› Senior-level engagement on every project we take on
Independent Commercial Support. For Those Who Cannot Get This Wrong.
If you carry commercial responsibility for a high-value construction project, the independence of your cost data is not optional. Moreover, we work exclusively on the client and funder side – with no commercial relationship with any contractor or design team.




Contact With Us!
Office 676,60 Tottenham Court Road,Fitzrovia,LondonW1T 2EW
Call us: 020 3576 2851
Email: office@reltic.co.uk
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