Design, Cost & Planning

Feasibility Consultation Dublin — Know Your Costs Before You Commit

Most Dublin homeowners waste thousands on architectural drawings before discovering their project is over budget. A BuildTech feasibility consultation gives you honest, expert guidance on what is realistically achievable within your budget — before you commit to any design or construction costs.

We do not progress any project without a clear, agreed budget
If your expectations do not align with your budget, we will tell you immediately
€200 phone/video call · €500 on-site home visit — no obligation, no commitment
Serving Greater Dublin — CIRI registered, fully insured, 100+ projects delivered

Request a Consultation

All enquiries are reviewed by our team before a consultation is confirmed.

Our team will respond within 1 business day.

NO OBLIGATIONCIRI REGISTERED
CIRI Registered
Construction Industry Register Ireland
CIF Member
Construction Industry Federation
5★ Google Rated
Verified by Dublin homeowners
100+ Projects Delivered
Across Greater Dublin Region
What You Get

Honest, Budget-Led Guidance Before Any Design Fees Are Committed

A BuildTech feasibility consultation is the starting point for every project we take on — and it is available to any Dublin homeowner considering a home extension or renovation. We establish exactly what is achievable within your budget, what your planning position is, and what the realistic cost range for your project looks like.

Unlike a consultation with an architect or designer, our feasibility guidance is based on real construction cost data — not estimates produced to win a fee. We tell you what things actually cost to build in Dublin, and whether your project is achievable within your budget.

Budget clarity — realistic cost ranges based on actual Dublin construction costs
Planning position confirmed — whether your project is exempt or requires permission
Design options discussed — what is achievable within your budget and on your site
Request a Consultation →
BuildTech feasibility consultation — Dublin homeowner project discussion
Based on real construction data Not estimates to win a sale
Client Reviews

What Our Clients Say

Rated 5★ across Google, Houzz, and OnlineTradesmen by Dublin homeowners.

GB
Graham Barry
Google

"Professional, reliable service with clear communication and integrity."

"BuildTech expertly handled my Dublin house renovation, offering professional, reliable service with clear communication, integrity, and cost-effective solutions, saving me time and stress. From the very first consultation I knew I was dealing with a team that genuinely cared about getting the job done right."

KW
Kirsten Wendenburg
Google

"Excellent communication and budget-friendly suggestions throughout."

"BuildTech fully renovated our house, offering excellent communication, budget-friendly suggestions, and efficient problem-solving. We are thrilled with the result, which exceeded our expectations. The team was professional at every stage and the final finish was outstanding."

OA
Olga Antipenko
Google

"Excellent communication and support throughout. Highly recommend."

"BuildTech helped with my rear extension, providing excellent communication and support throughout. The project was delivered on time and exactly as quoted. The team was respectful of our home and kept disruption to a minimum. Highly recommend to any Dublin homeowner."

JH
John Hagan
Google

"Handled my renovation with professionalism and care. Very pleased."

"BuildTech handled my renovation, including plumbing and plastering, with professionalism and care. Very pleased with the results. The team was courteous, tidy, and kept me informed at every stage."

JH
Jason Hollifield
Google

"Expertly guided my house renovation, delivering exactly what I wanted."

"BuildTech expertly guided my house renovation, delivering exactly what I wanted. The process was smooth from start to finish and the quality of the work speaks for itself."

SM
Salena McCarthy
Google

"Made building my home easy and successful."

"BuildTech made building my home easy and successful. The team was knowledgeable, responsive, and delivered on every promise. Thanks, BuildTech!"

JB
Judy Braodnax
Google

"My kitchen looks amazing after the renovation — great work from BuildTech!"

"My kitchen looks amazing after the renovation — great work from BuildTech! The team transformed the space completely and the quality of the finish is exceptional."

VV
Victoria Vetter
Google

"Kitchen and bathroom renovation — beautiful, eye-catching result."

"Thanks to BuildTech for my kitchen and bathroom renovation, giving my home a beautiful, eye-catching look. The team were professional throughout and the result exceeded what I had hoped for."

FP
Fabio Pulvirenti
Google

"The team was very kind to answer all my questions throughout."

"So far so good. The team was very kind to answer all my questions throughout the process and I felt informed and comfortable at every stage."

AH
Anne-Marie Hickey
Google

"Expertly managed my cottage renovation remotely — great communication and quality results."

"BuildTech expertly managed my cottage renovation remotely — great communication, quality results, and a helpful team. Highly recommended! The remote management process was seamless and the results were excellent."

KC
Kristen and Colm
Google

"Transformed our home with excellent management and clear communication."

"BuildTech transformed our home, providing excellent management and clear, responsive communication throughout the entire project. We are delighted with the result and would not hesitate to recommend them."

J
Justin
OT OnlineTradesmen

"Professional, courteous, punctual — stayed late, finished early. Excellent work."

"Ronan's team revamped a room, gutting, rewiring, insulating, plastering. Professional, courteous, punctual, stayed late, finished early, excellent work, very pleased. Would not hesitate to use BuildTech again."

D
Dylan
h Houzz

"Professional, courteous, punctual — finished early. Excellent work."

"Ronan's team revamped a room, gutting, rewiring, insulating, plastering. Professional, courteous, punctual, stayed late, finished early, excellent work, very pleased. A pleasure to deal with from start to finish."

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Matt
h Houzz

"The client portal gives full project transparency — drawings, costs, updates and team comms."

"Buildtech's client portal gives full project access, drawings, costs, updates & team comms, ensuring full transparency. This level of visibility into the project is something I had never experienced with a contractor before — outstanding."

K
Kirsten
h Houzz

"Superbly renovated our home — great team, clear communication, outstanding results."

"BuildTech renovated our home superbly — great team, clear communication, smart advice, and outstanding results! Every aspect of the project was handled professionally and the quality of the finish is exceptional."

BuildTech feasibility consultation — cost planning discussion Dublin
Documentation prepared in-house No third-party delays
The BuildTech Difference

If Your Expectations Don't Align With Your Budget, We'll Tell You Immediately

We do not tell people what they want to hear. If your budget cannot achieve your project as described, we will tell you clearly and honestly — and explain what is achievable within the budget you have. This approach saves you time, money, and significant stress.

If your project is viable, the feasibility consultation becomes the foundation for the full project — technical design, planning application, and construction — all managed to a clear, agreed budget by BuildTech.

Honest assessment — we tell you clearly if your budget and expectations do not align
No obligation — the consultation is standalone and does not commit you to further work
Clear next steps — a structured pathway from feasibility to construction if your project proceeds
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We give you full cost clarity before you commit to anything.

How It Works

A Structured Process Built Around Your Budget

BuildTech follows a clear four-step pathway — from initial feasibility through to completed construction — designed to protect your budget and keep your project on track.

1
Feasibility
Budget & scope clarity before any design work begins
Design
Measured survey, technical layout & cost plan
2
3
Planning
Managed application where required — many extensions are exempt
Build
On-time, on-budget delivery with full project management
4
Why BuildTech

Why Start With a BuildTech Feasibility Consultation?

The traditional home improvement process in Dublin is broken. Homeowners hire architects or designers, spend thousands on drawings, then discover the build quotes are double their budget. The drawings are useless, the money is gone, and the project is abandoned.

A BuildTech feasibility consultation costs €200 or €500 — and can save you tens of thousands by identifying budget misalignment before any design fees are committed. It is the most important conversation you can have before starting any home improvement project.

We do not progress projects without a clear, agreed budget — always
We are not architects or designers — we are a design and build contractor who tells you what things actually cost
€200 call or €500 home visit — the most cost-effective decision you can make
No obligation — the consultation is standalone and does not commit you to anything
100+ projects delivered — real Dublin construction cost data, not industry estimates
How It Works

Our Planning Application Process

BuildTech manages the full planning permission process from initial feasibility through to decision. Every stage is handled internally — there are no third-party handoffs that cause delays or miscommunication.

1

Feasibility & Exemption Check

We confirm whether your project requires planning permission or qualifies as Exempted Development. Many single-storey rear extensions in Dublin do not need planning — we establish this clearly at the outset, saving you time and fees.

2

Pre-Planning Strategy & Local Authority Engagement

Where planning is required, we develop a pre-planning strategy aligned with the relevant local authority's development policies. Where appropriate, we engage with the planning authority informally before submission to identify potential issues early and reduce the risk of refusal.

3

Planning Drawings & Documentation

Our in-house architectural design team prepares all required drawings — site location map, site plan, floor plans, elevations, and sections — along with any supporting reports and compliance documentation. Accurate, complete documentation reduces the risk of requests for further information from the council.

4

Submission & Application Management

We prepare and submit the full application to the relevant local authority — Dublin City Council, Dún Laoghaire-Rathdown, Fingal, or South Dublin County Council. We manage all correspondence and respond to any requests for further information within the statutory timeframes.

5

Decision Monitoring & Next Steps

We monitor the application through to decision — typically 8–12 weeks from submission. On receipt of planning permission, we advise on any conditions attached and prepare the project for the next stage: cost and technical design, or construction if design is already complete.

Common Issues

What Can Cause Delays or Refusals in Planning Applications?

Delays and refusals in planning applications are almost always avoidable with proper preparation. The most common causes in Dublin are:

Incomplete documentation

Missing drawings, incorrect scale, or absent site information trigger requests for further information — adding weeks to the process.

Policy conflicts

Designs that don't align with the local development plan — on height, scale, overlooking, or amenity — attract objections or conditions.

No pre-planning engagement

Submitting without checking with the planning authority first misses an opportunity to identify issues before they become formal refusal reasons.

Wrong application type

Applying for full permission when the works are Exempted Development — or vice versa — wastes time and money. We confirm the correct route at feasibility stage.

Exempted Development

What Can You Build Without Planning Permission in Dublin?

Many home extensions and improvements in Dublin qualify as Exempted Development under the Planning and Development Regulations — meaning no planning application is required. However, exemptions are subject to specific conditions and can be lost if previous unauthorised works exist on the property.

Common Exempted Development for residential properties includes:

Single-storey rear extensions up to 40m² (combined with any previous extensions) — provided the rear garden is not reduced below 25m²
Attic conversions using Velux-type rooflights that do not increase the ridge height or alter the front roofline
Domestic garages and sheds — subject to floor area and height limits
Solar PV panels and heat pump installations — subject to specific criteria

Not sure if your project needs planning?

BuildTech confirms planning status as part of every feasibility consultation — before any design fees are committed. If your project is Exempted Development, we will tell you clearly and save you the cost of an application.

Request a Feasibility Consultation →
Common Questions

Frequently Asked Questions

A BuildTech feasibility consultation covers: your budget versus what your project will realistically cost to build; your planning position — whether the project is Exempted Development or requires planning permission; design options that are achievable within your budget and on your specific site; a realistic project timeline; and clear next steps if you decide to proceed.
A phone or video consultation costs €200. An on-site home visit costs €500. Both are standalone and do not commit you to any further work with BuildTech. If you proceed with BuildTech for the full project, the feasibility fee is credited against the design fee.
A phone or video consultation covers budget guidance, planning position, design options, and programme — all based on information you provide and BuildTech's knowledge of Dublin construction costs. A home visit adds a site inspection, which allows BuildTech to assess structural considerations, site access and logistics, and any site-specific constraints that could affect cost or planning. For most projects involving structural alterations or unusual site conditions, the home visit is recommended.
Yes — always. We do not progress projects without a clear, agreed budget. If your expectations do not align with your budget, we will tell you immediately and honestly. This is the purpose of the feasibility consultation — to give you the truth before you spend money on design.
If your project is viable and you decide to proceed with BuildTech, the next stage is the cost and technical design — a measured survey, detailed technical drawings, and a fixed-price cost plan. This is the foundation for the planning application and the construction contract. You are under no obligation to proceed after the feasibility consultation.
What We Do

Our Services

BuildTech is a specialist design and build contractor. We take on a focused range of projects — and we do not progress any project without a clear, agreed budget.

Single-Storey Rear Extension ★ Core

The most common home project in Dublin. Open-plan kitchen and living, utility room, or additional family space — from feasibility through to a certified, compliant build.

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Home Renovation

Whole-home renovations and structural alterations for Dublin homeowners. Internal reconfigurations, layout redesign, and full refurbishment — all budget-led from day one.

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Feasibility Consultation Start Here

€200 call or €500 home visit. We establish what is realistically achievable within your budget before any design work begins — saving you time, money, and stress.

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Planning Permission

Full application management — pre-planning strategy, drawings, submission, and decision monitoring. Many extensions are planning exempt; we confirm this first.

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Already Have Plans?

Cost Planning & Construction Review from €2,500 + VAT. We provide a full cost breakdown of your existing drawings — gap identification, budget alignment, and value engineering.

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Cost & Technical Design

Measured survey, technical layout, and a detailed cost plan — all aligned to your budget before construction begins. No over-specified designs that cannot be built within your means.

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Take the First Step

Ready to Get Clarity on Your Project?

A BuildTech feasibility consultation gives you honest, expert guidance on what is achievable within your budget — before any design or construction fees are committed.

No obligation. No pressure. Just honest advice.

Call Us Get a Consultation