Residential development under construction with scaffolding

Services

Building Control for
residential & commercial projects.

From a single-storey extension to a new commercial building, we help you meet the Building Regulations with clear, practical support.

01

Our services

Support from design
through to completion.

The Building Regulations apply to most building work. As a Registered Building Control Approver, we provide the independent check that your project meets them, for residential and commercial projects across England.

We help you understand what applies to your project, then support you through plan assessment, site inspections and completion.

How building control works →
Rear house extension with large glazed doorsLoft conversion under construction with new timber roof structure

Residential

Building Control for homes.

Whether you are extending, converting or building new, these are among the most common residential projects that need Building Regulations approval.

Extensions

Single and two-storey rear, side and wrap-around extensions. Foundations, structure, insulation, drainage and ventilation are typical areas checked.

Loft conversions

Turning roof space into habitable rooms, often with dormers or roof windows. Structure, stairs, fire safety and escape routes are key considerations.

Garage conversions

Converting an integral or attached garage into living space, including floors, walls, insulation and ventilation.

Structural alterations

Removing or altering load-bearing walls, chimney breasts and other structural elements, usually with calculations from a structural engineer.

Conversions & change of use

For example, converting a house into flats or a commercial building into homes. Fire separation and sound insulation often become important.

New homes

Individual new houses and small residential developments, from foundations through to completion.

Commercial office buildings lit up at duskModern mixed-use apartment buildings around a landscaped courtyard

Commercial

Building Control for business premises.

Commercial projects often involve more complex fire safety, access and energy requirements. Involving building control early helps keep the design and programme on track.

Fit-outs

Office, retail and other commercial interiors where the work is controlled under the Building Regulations, such as new layouts, escape routes and services.

Change of use

Bringing a building into a new use, which can change fire safety, access, sound and energy requirements.

Extensions & alterations

Extending or altering existing commercial and non-domestic buildings.

New commercial buildings

New non-domestic buildings, from early design through to completion.

Mixed-use schemes

Developments combining commercial and residential uses, outside the higher-risk building regime.

What building control involves

The main stages
of building control.

These are the stages building control generally involves. The exact arrangements for your project are confirmed when we prepare your quote.

01

Plan assessment

The proposals and drawings are checked against the Building Regulations, so issues can be resolved before they are built.

02

Site inspections

Inspections at key stages of construction check the work as it progresses, before it is covered up.

03

Compliance evidence

Certificates and test results, such as electrical, energy or ventilation evidence, are collected where the work requires them.

04

Completion

When the work is finished and found to comply, a final certificate is issued.

Service FAQs

Questions about
our services.

More general questions about the process are answered on How it works →

Do you cover my area?

We provide building control for residential and commercial projects across England.

How much does building control cost?

It depends on the type, size and complexity of the work. Send us the site address and a description of the project, with drawings if you have them, and we'll prepare a quote for your project.

Can you help before my drawings are finished?

Yes, it's helpful to talk early. Raising Building Regulations questions while the design is developing is usually easier than changing it later.

Do you deal with higher-risk buildings?

No. Our registration covers all building control work described in the Building Safety Act 2022 except higher-risk building work, which is handled by the Building Safety Regulator.

Planning a project?

Not sure what you need?

Send us the site address and a short description, with drawings if you have them. We'll tell you what applies and prepare a quote.