Construction Cost Consultancy · Ireland & Middle East

Estimates that win.

Precise cost advice and estimating for residential and mixed-use projects. Bid with confidence. Protect every margin.

15+Years combined experience

3Person team

100%Transparent pricing

Tadhg Corbett MRICS Managing Director

Tadhg is a Chartered Quantity Surveyor with over 15 years' experience across Ireland, the UK and the UAE. A Quantity Surveying & Construction Economics graduate of Atlantic Technological University, he cut his teeth on Dublin residential schemes before moving to London, where he delivered developments of up to £750m. In Dubai he has led cost management on some of the region's largest residential communities and giga-projects. His experience spans residential, commercial, hospitality, industrial, data centres and refurbishment. Through Brettco, clients get that experience directly. No layers, no juniors — straight answers on what your project will cost and how to keep it there.

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Manage Costs

Tight control of every line, from tender to final account.

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Increase Profits

Sharper bids and fewer surprises protect your margin.

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Reduce Stress

We handle the numbers so you can focus on building.

Welcome to Brettco

Chartered cost expertise, without the guesswork.

Brettco brings 15+ years of combined quantity surveying experience to contractors and developers across Ireland and the UAE. We price work from first principles — labour, materials, plant and overheads — so the numbers hold up under pressure.

We're a small team of three — and that's deliberate. You get fast turnaround, direct access to the people actually doing the work, and Tadhg across every job — without big-firm overheads landing on your fee.

No padding, no surprises. Just clear, honest cost advice that helps you win work and stay profitable from tender to final account.

Our approach

15+

Years' Combined Experience

Ireland · Middle East

Our Expertise

What we do.

Tender Estimates

Detailed, priced bills built to win competitive bids.

Bills of Quantities

Accurate take-offs from your drawings. Nothing missed.

Cost Planning & Control

Budgets that keep projects on track from day one.

Pre & Post Contract

From tender docs to valuations and final accounts.

Claims & Variations

Variations re-measured and priced fairly.

Cost Tracking

Actual spend versus estimate — fewer surprises on site.

All services

Why Brettco

Numbers you can stand behind.

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Built from first principles

Every rate broken down line by line — never pulled from thin air.

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Fast tender turnaround

We work to your dates and get the numbers back quickly.

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Two markets, one standard

The same rigour whether you're building in Ireland or the Middle East.

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Fully transparent

Clear, itemised pricing you can question and trust.