Modern house energy assessment
Northern Ireland's #1 EPC Provider

Energy Compliance
Made Simple.

Trusted by homeowners, developers and public sector organisations across Northern Ireland since 2008. Fast, accurate and fully accredited.

Energy Rating
A
88+
B
69–88
C
55–68
D
39–54
E
21–38
F
1–20
G
1+
0EPCs Lodged
0DECs Completed
0Years Experience
0Happy Clients
EPCNI energy assessment technology
NI's Most ExperiencedEPC Provider Since 2008
About EPCNI

18 Years Shaping
Northern Ireland's Energy Compliance Sector

EPCNI is the most experienced energy compliance firm in Northern Ireland, involved in energy compliance, design development and building diagnostics since the regulatory regime began in 2008.

From the very first EPC lodged in Northern Ireland on behalf of the NI Assembly, to our 100,000th EPC in 2016 — we have been at the forefront of every development in the sector.

  • Fully accredited EPC, SAP & DEC assessors
  • Residential & commercial properties
  • Professional network across Northern Ireland
  • Competitive, transparent pricing
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What We Do

Our Services

Comprehensive energy compliance solutions for residential and commercial properties across Northern Ireland.

House EPC

Energy Performance Certificates

Required when selling or letting any property. Fast turnaround, fully accredited.

EPCNI energy surveyor

SAP & SBEM Assessments

New build compliance calculations for Part F1 & F2 of Building Regulations NI.

Air pressure test

Air Permeability Testing

Blower door pressure tests to determine your building's airtightness Q value.

Public building DEC

Display Energy Certificates

Legally required for all public sector buildings with over 250m² of public floor area.

Thermal imaging

Infrared Thermal Imaging

Specialist thermal surveys to identify heat loss, moisture and hidden structural defects.

Energy audit

ESOS & Energy Audits

Energy Savings Opportunities Scheme assessments and holistic energy audits.

Ready to Book Your Assessment?

Get a fast, competitive quote from Northern Ireland's most trusted EPC provider.