Build to Sign Off Stage

Compliance at completion, without the delays. 

When you’re close to completion, the last thing you need is compliance holding things up. We deliver reliable testing and clear documentation, and schedule everything around your timeline and get results back fast, so Building Control sign-off happens on time.

Our Services at the Design Stage

Air Pressure Testing (Part L) ​

Air pressure testing verifies that your building meets the airtightness standards required under Part L. Carried out on-site using calibrated equipment, scheduled around your build programme to avoid delays.

Acoustic Testing (Part E)

Acoustic testing measures sound insulation performance between separating walls and floors to demonstrate compliance with Part E. We also offer baseline noise surveys for planning and acoustic design consultancy.

Ventilation Flow Rate Testing (Part F)

Ventilation flow rate testing confirms that installed systems are delivering the required airflow rates in line with Part F – one of the final compliance requirements before Building Control sign-off.

Energy Performance Certificates (EPCs)

Energy Performance Certificates are a legal requirement before a property can be sold or let. When handled alongside your SAP assessment, there’s no duplicate work, no separate provider and no delays at handover.

Why work with The Compliance Company

Compliance across multiple regulatory areas is complex by nature. But the real problem most developers and architects face isn’t the regulations themselves,  it’s managing five different suppliers to meet them. 

At The Compliance Company, we cover  all of it. One company, one point of contact, everything handled for you.

More of our services

Design Stage

The earlier compliance is considered, the fewer problems you’ll face later. We work with architects and developers at the design stage to make sure your project is built on solid regulatory ground from day one. We cover SAP & SBEM Calculations (Part L), Overheating Assessments (Part O), Water Efficiency Calculations (Part G), and Bespoke PSI Values.

Supported Housing

The UK’s only dedicated compliance consultancy focused entirely on supported housing compliance.

We work exclusively with supported housing providers, care organisations and nominated individuals to manage risk, maintain safe environments and meet the standards this specialised sector demands.

Working in supported housing?

Compliance in supported housing is a different beast.

It has stricter frameworks, sector-specific requirements and a very different set of responsibilities.

We have a specialist division built entirely for it. Same one-stop-shop approach, built specifically for housing providers, care organisations and nominated individuals managing property compliance.

Learn how we helped 100 top brands gain success

Learn how we helped 100 top brands gain success