VAT Rate on Construction Services in Ireland: 13.5% and When It Applies
Whether you’re a contractor, subcontractor, builder, or homeowner, understanding which VAT rate applies to construction work in Ireland is essential. While the reduced 13.5% VAT rate covers many building and renovation services, it is not universal, and applying the wrong rate can lead to costly mistakes, penalties, or issues during a Revenue audit.
This guide explains:
-
When 13.5% VAT applies
-
When 23% VAT must be charged
-
How VAT interacts with Relevant Contracts Tax (RCT)
-
Examples for contractors and homeowners
When the 13.5% VAT Rate Applies
Revenue applies the 13.5% reduced rate to many labour-based construction services, including:
-
Renovation and repair of residential or commercial buildings
-
Routine maintenance and repair work
-
Installation of plumbing, heating, and electrical systems
-
Fitting of fixtures when supplied and installed together
-
Certain restoration or refurbishment work
The goal of this reduced rate is to make essential building and repair work more affordable, but it does not apply to every element of a project.
When the 23% VAT Rate Must Be Charged
The standard 23% VAT rate applies to several situations, even within construction projects:
1. Supply of Materials Only
If you are supplying goods without labour, the rate is always 23%, regardless of the project.
2. The Two-Thirds Rule
If the cost of materials (excluding VAT) makes up more than two-thirds of the total job price, then the entire job must be charged at 23%, even if it involves installation.
3. Scaffolding
Scaffolding hire and erection are always 23% VAT, even if it is part of a qualifying renovation or repair job.
4. Standalone Fixtures or Fittings
Items such as windows, kitchen units, or doors supplied without installation are charged at the standard rate.
Understanding the Two-Thirds Rule
The Two-Thirds Rule is the biggest VAT pitfall for builders and subcontractors. Revenue’s rule is:
If materials make up more than two-thirds of the VAT-exclusive value of a job, the entire supply is charged at 23%.
Example 1 — 23% VAT Applies
-
Labour: €3,000
-
Materials: €7,000
-
Materials = 70% of total → 23% VAT on the whole invoice
Example 2 — 13.5% VAT Can Apply
-
Labour: €4,000
-
Materials: €6,000
-
Materials = 60% of total → 13.5% VAT may apply (if the service qualifies)
This ensures that jobs primarily involving goods — not labour — are taxed correctly.
VAT and Relevant Contracts Tax (RCT)
When construction services fall under RCT, the VAT treatment changes:
For Subcontractors
-
Do not charge VAT on the invoice.
-
The invoice must include a note:
“VAT on this supply to be accounted for by the principal contractor.”
For Principal Contractors
-
They must account for VAT (usually 13.5%) through their own VAT return.
-
The subcontractor’s invoice should only show the net amount.
This system avoids double-charging VAT and ensures Revenue captures it correctly.
VAT on Construction Materials
A common area of confusion is the VAT rate on materials.
The general rules are:
-
23% VAT on most building materials
-
13.5% VAT when the materials are supplied and installed together as part of a qualifying construction service
-
Standalone supply = always 23%
This difference often affects quotations and VAT recovery for homeowners and contractors.
Using the wrong rate can lead to:
-
Under-charging VAT and being liable for the shortfall
-
Incorrect reverse-charge treatment under RCT
-
Penalties or interest during a Revenue audit
-
Confusion in subcontractor invoicing
-
Difficulty reconciling VAT in your VAT3 returns
Keeping a breakdown of labour and materials and understanding when exceptions apply (such as scaffolding or the Two-Thirds Rule) protects your margins and ensures compliance.
Frequently Asked Questions
Is scaffolding always charged at 23% VAT?
Yes. Scaffolding hire and erection always attract the 23% rate, even if part of a qualifying construction project.
Can I still charge 13.5% VAT if materials cost slightly more than labour?
No. If materials exceed two-thirds of the total VAT-exclusive charge, the entire supply must be charged at 23%.
Do subcontractors under RCT need to charge VAT?
No. Subcontractors apply the reverse charge, meaning VAT is not added to the invoice. The principal contractor accounts for VAT instead.
Are construction materials always charged at 23% VAT?
Yes, unless the materials are supplied and installed together as part of a qualifying 13.5% service.
Are renovations always at 13.5% VAT?
Most are, but some exceptions apply (e.g., standalone goods, scaffolding). Always check Revenue rules or seek advice.
How do I know if the Two-Thirds Rule applies?
Compare the materials cost vs labour cost (excluding VAT). If materials exceed 66.66%, 23% VAT applies.
Summary
-
13.5% VAT applies to most qualifying construction, repair, and installation services.
-
23% VAT applies to goods-only supplies, scaffolding, and jobs where materials exceed two-thirds of the total cost.
-
Under RCT, subcontractors do not charge VAT; principal contractors account for it.
-
Correct VAT treatment protects you from penalties and ensures your pricing is accurate.
Need Help Applying the Correct VAT Rate?
Unsure which VAT rate applies to your construction project?
Need to check if your past invoices used the right rate or if RCT reverse charge applies?
Richard OShea Consultancy specialises in VAT, RCT, and construction tax compliance for contractors, builders, and SMEs.
We help you stay Revenue-compliant while protecting your margins.
Contact us today for expert guidance.
This article is intended for informational purposes only and should not be considered a replacement for professional advice. The author(s) disclaim any liability for actions taken or not taken based on the content of this document. It is recommended to seek tailored advice before making any decisions related to the topics discussed in this article.
