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UK's One-Stop Compliance Partner

EPC Certificates &
Energy Compliance
Done Right — First Time

From EPC certificates to SAP calculations, we handle all your energy compliance needs. Elmhurst, ABBE & ECMK accredited — trusted by developers, architects and contractors across the UK.

Elmhurst Accredited
24h Turnaround
Fixed-Fee Pricing
Since 2010
As-Built & Part-Built Testing

Air Tightness. Sound
Insulation. Ventilation.
All Tested On-Site.

We provide all required on-site testing for Building Control sign-off — air tightness, sound insulation, ventilation balancing, smoke shaft and Passivehaus testing. Nationwide coverage, programme-friendly scheduling.

ECMK Registered
Nationwide Coverage
Building Control Ready
500+ Projects
Design & Planning Stage

SAP, SBEM & Part L
Calculations for
Every Project Type

Energy statements, overheating assessments (TM59), U-value calculations, water efficiency and PSI values — everything architects and developers need at planning and Building Regulations stage. Fast, accurate, accredited.

City & Guilds
Part L 2021 Compliant
3–5 Day Delivery
98% Satisfaction

Get Your Free Quote Today

We respond within 2 hours · No obligation

No obligation · info@armeec.co.uk

Quote Request Sent!

Thank you. We'll review your project and respond within 2 hours with a clear, fixed-fee quote.

EL
Elmhurst Energy
Accredited Energy Assessor
ABBE
ABBE
Energy Assessment Body
ECMK
ECMK
Registered Assessor
C&G
City & Guilds
Professional Certification
PL
Part L 2021
Fully Compliant
BC
Building Control
Accepted Nationwide
EL
Elmhurst Energy
Accredited Energy Assessor
ABBE
ABBE
Energy Assessment Body
ECMK
ECMK
Registered Assessor
C&G
City & Guilds
Professional Certification
PL
Part L 2021
Fully Compliant
BC
Building Control
Accepted Nationwide
How It Works

Four Steps to Full Compliance

From first contact to Building Control sign-off — we make compliance straightforward.

01
📞

Get in Touch

Call, email, or fill our quick quote form. Tell us what you need — EPC, calculations, or testing — and we'll respond within 2 hours.

02
📋

Share Your Project

Give us building type, size, location, and timeline. The more detail, the faster we can provide your accurate fixed-fee quote.

03
💷

Fixed-Fee Quote

We review your project and provide a clear, fixed price. No hidden costs, no scope creep — everything explained upfront.

04

Certified & Done

We deliver on time. Certificates issued, calculations lodged, tests passed. Your project moves forward without delay.

10+
Years Experience
500+
Completed Projects
50+
Local Authorities
1K+
Certifications Issued
98%
Client Satisfaction
EPC Certificates London
SAP Calculations
SBEM Calculations
Air Tightness Testing
Sound Insulation Testing
Overheating Assessment TM59
Energy Statements
Part L Compliance
Passivehaus Testing
Smoke Shaft Testing
Water Efficiency Calculations
U-Value Calculations
Smart HTC Testing
EPC Certificates London
SAP Calculations
SBEM Calculations
Air Tightness Testing
Sound Insulation Testing
Overheating Assessment TM59
Energy Statements
Part L Compliance
Passivehaus Testing
Smoke Shaft Testing
Water Efficiency Calculations
U-Value Calculations
Smart HTC Testing
Featured Service

EPC Certificates — Understand Your Property's Energy Performance

An Energy Performance Certificate is a legal requirement when selling or renting any property in the UK. More than just a legal tick-box, a high EPC rating increases market value, reduces running costs, and ensures MEES compliance. Our Elmhurst-accredited assessors cover all of London and the South East.

Properties rated A or B sell for up to 14% more and attract tenants faster. Let us help you achieve the best possible rating for your property.

01

Book Your Assessment

Simple online or phone booking around your schedule — same week availability.

02

On-Site Inspection

Certified assessor checks heating, insulation, windows and lighting — typically 45–60 mins.

03

Certificate Issued

Official EPC lodged on the government register within 24 hours of the visit.

04

Improvement Roadmap

Clear recommendations to improve your rating and reduce energy bills long-term.

View EPC Services → Get EPC Quote
Energy Performance Certificate — Rating Scale
A+
92–100 SAP
Your Goal
A
81–91 SAP
B
69–80 SAP
C
55–68 SAP
D
39–54 SAP
E
21–38 SAP
F
1–20 SAP
G
≤0 SAP
Most Efficient
Least Efficient
A+
We Aim For
A+ Rated Properties Are Worth
Up to 14% More on the Market
Book EPC
Full Compliance Coverage

Every System in Your Building — Assessed, Tested & Certified

ARMEEC covers every compliance dimension of a modern building. From the fabric of the structure to its mechanical systems — we assess, test, and certify it all under one roof.

💧

Water Efficiency

Part G water efficiency calculations ensuring your building meets the 125L/p/day target required for planning approval.

💨

Air Tightness & Ventilation

Blower door testing and ventilation commissioning — the two most critical tests for Building Control sign-off.

🔊

Sound Insulation

Airborne and impact sound testing between dwellings to demonstrate Part E compliance for Building Control.

🌡️

Thermal Performance

U-value calculations, thermal bridging (PSI values), and overheating assessments for a comfortable, efficient building.

EPC RATING A+ AIR FLOW WATER SOUND SOLAR
Complete Compliance

Everything You Need, Under One Roof

One accredited team for all design calculations, EPCs, and on-site testing — from planning stage to Building Control sign-off.

⭐ Most Popular
EPC Certificates — Residential & Commercial
Legal requirement for all sales and lettings. We issue fast, accurate EPC certificates for new builds, existing properties, and commercial premises across London and the UK.
EPC Rating Scale
A+
92–100
A
81–91
B
69–80
C
55–68
D
39–54
We Target A & Above ✓
About ARMEEC LTD

A Decade of Building Compliance Excellence

Since 2010, ARMEEC has helped developers, contractors, and architects navigate the complexities of UK building compliance. We started with a clear mission: make compliance straightforward, accurate, and stress-free.

Building regulations evolve, deadlines compress, and the cost of getting it wrong grows every year. We are not just a consultancy — we are your compliance partner, covering every stage from design calculations through to final certification.

🏅
Quality & Integrity
Honest advice, accurate reports, promises kept. Your project goals are our driving force.
🌿
Sustainability First
Every assessment supports a lower-carbon, more efficient built environment.
Fast Turnaround
Certificates in 24h. Calculations in 3–5 days. We never hold up your programme.
🔗
One-Stop Service
All calculations, EPCs, and testing under one accredited, accountable roof.
Our Journey
🚀

2010 — Founded in London

A small, passionate team committed to making compliance accessible and reliable for every project.

📋

2013 — Elmhurst Accreditation

Achieved full Elmhurst Energy accreditation, establishing nationally recognised credibility.

🏗️

2016 — Testing Division Launch

Added air tightness, sound insulation and ventilation testing — becoming a true one-stop-shop.

🌿

2021 — Part L 2021 Readiness

First to offer complete Part L 2021 compliance packages ahead of the new regulations taking effect.

🏆

Today — 1,000+ Certifications

Trusted by hundreds of developers, architects and contractors across the UK.

Who We Work With

We Serve Every Professional in the Construction Chain

From architects at planning stage to contractors at practical completion — we deliver the compliance support you need, when you need it.

🏛️
Energy Professionals
Assessors needing a reliable accredited partner for calculations and testing across their client portfolio.
👷
Contractors
Main contractors needing air tightness, sound, and ventilation tests scheduled around their build programme.
🏗️
Developers
Residential and commercial developers needing full compliance packages from planning through to BC sign-off.
📐
Architects
Designers needing SAP, SBEM, energy statements and overheating assessments to satisfy planning conditions.
Why ARMEEC

Why Choose ARMEEC Over Any Other Compliance Consultant?

One accredited company for all design calculations, EPCs, and site testing — eliminating coordination risk, programme delays, and the frustration of managing multiple third-party consultants.

🏆

Certified, Accredited Assessors

All assessors hold Elmhurst, ABBE, ECMK and City & Guilds accreditations — accepted by all Building Control authorities across England and Wales.

Fast Turnaround — No Programme Delays

Certificates in 24–48 hours. Design calculations in 3–5 working days. We understand that delays cost real money.

💰

Fixed-Fee Packages — Zero Surprises

Bespoke fixed-fee packages bundling calculations and testing. Full cost predictability — no scope creep or unexpected invoices.

🗺️

UK-Wide Coverage

London-based with nationwide testing reach — Birmingham, Manchester, Liverpool and beyond. One team, anywhere in the UK.

🎯

Actionable Insights, Not Just Certificates

Every report includes clear, specific steps to maximise energy efficiency and ensure long-term MEES compliance.

10+
Years in Business
500+
Projects Delivered
98%
Client Satisfaction
24h
Certificate Turnaround
"What sets ARMEEC apart is their attention to detail and dedication to getting things right the first time. They guided us from initial designs to final certifications with absolute clarity."
— Mark L., Project Manager
All Compliance Stages Covered
Design Stage Calculations (SAP / SBEM)
EPC Certification (Domestic & Commercial)
Part-Built Diagnostic Testing
As-Built Testing & Commissioning
Building Control Sign-Off Pack
Common Questions

Frequently Asked Questions

Building regulations and energy compliance can feel complex. Here are the questions we get asked most — answered plainly.

View All 30+ FAQs →
When should I commission my energy assessment?
+
At the design stage — before building work starts. Early commissioning gives you maximum flexibility to meet regulations cost-effectively. Waiting until construction is complete severely limits your options and typically increases costs significantly.
What is an EPC and when is it legally required?
+
An Energy Performance Certificate rates how energy efficient your property is on a scale of A to G. It is a legal requirement whenever you sell or rent a residential or commercial property in the UK. Without one, you cannot legally market the property. Properties rated A or B can command a premium of up to 14% on the market.
What is the difference between SAP and SBEM calculations?
+
SAP (Standard Assessment Procedure) is used for residential dwellings; SBEM (Simplified Building Energy Model) is used for non-domestic commercial buildings. Both are required by Building Control to demonstrate Part L compliance before a completion certificate is issued.
How long does air tightness testing take?
+
A standard blower door test on a residential unit typically takes 1–2 hours including setup, testing, and a results discussion. We schedule tests to fit around your build programme and issue the official test report the same day, ready for submission to Building Control.
Do you cover areas outside London?
+
Yes. While our base is London and the South East, we provide design calculations and testing services nationwide — including Birmingham, Manchester, Liverpool, Leeds, and beyond. Contact us with your project location and we'll confirm availability and pricing.
I've changed my design — what should I do?
+
Inform your assessor immediately. Any change to thermal performance — insulation specification, window type, heating system, or glazing area — requires a recalculation to confirm continued Part L compliance. Notifying us early ensures your project stays on track without costly delays.
Client Reviews

Trusted Across London & the UK

★★★★★

"ARMEEC made it simple. They explained everything clearly, and now I know my home is energy efficient. Professional from start to finish — their advice helped me plan improvements that genuinely worked."

ST
Sarah T.
London Property Owner
★★★★★

"The team was professional, prompt, and thorough. They completed the air tightness and sound testing to fit exactly around our programme and the reports were ready for Building Control same day."

JC
James C.
Main Contractor, London
★★★★★

"Exceeded expectations. The SAP calculations were delivered in three days — accurate, clearly presented, and everything Building Control needed. What sets ARMEEC apart is their attention to detail every time."

EP
Emily P.
Developer & Architect, SE1
Ready to Get Started?
Ready to Simplify
Your Compliance?

One call, one team, one invoice — for every compliance requirement your project needs. Let us handle the regulations so you can focus on building.

📞
Call Us Now
+44 7816 587548
✉️
Email Us
info@armeec.co.uk
📍
Our Office
Dalton House, 60 Windsor Avenue, London SW19 2RR
Business Hours
Mon–Fri 8am–6pm · Sat 9am–2pm

Request a Free Quote

Fixed-fee response within 24 hours · No obligation

No obligation · Sent to info@armeec.co.uk

Quote Request Sent!

Thank you — we'll review your project and send a detailed, fixed-fee quote within 24 hours.