We'll Help Your London Property Meet Building Regulations L1A and L1B
Working across London, we specialise in the assessment of existing and new buildings for Building Regulations parts L1A and L1B.
With building regulations changing every year and getting stricter and stricter when it comes to fabric energy efficiency and air leakages, it's vitally important to have your London buildings assessed by experienced professionals.
Building regulations across London are now set so low that innovative and new technologies and designs are required to ensure that the dwellings pass.
At Tophouse Assessments, we combine decades of expertise and experience with full certifications and qualifications to accurately assess your London building design to the latest building regulations L1A and L1B. We also work closely with architects and designers from the initial stage of the project to ensure the building complies.
We work across London, so call our experienced and qualified team today on 01634 799115 for free building regulations Part L advice and a no obligation quotation.
What is Building Regulations Part L?
Part L of the Building Regulations deals with the conservation of fuel and power. There are four approved documents;
Part L1a for new dwellings (flats and houses)
Part L1b applies to work on existing dwellings or buildings converted to dwellings
L2a applies to new commercial buildings
L2b applies to existing commercial buildings
Providing A Full Compliance Checklist
As part of current building regulations, you are required to provide the local authority in London with a full compliance notice no later than one day before the building work is due to start. This should include;
- The target emission rate and fabric energy efficiency for the building
- The calculated CO2 emission rate and fabric energy efficiency from the building as designed
- A list of specifications to which the dwelling is to be constructed
- An evaluation of alternative high energy efficiency systems
Whatever building regulations you're trying to pass and whatever building project you're about to undertake anywhere across London, let Tophouse Assessments provide you with the advice and SAP calculations you need to ensure success.
Contact us today to discuss your building regulations Part L requirements with one of our experienced and friendly team and receive free advice and guidance.