Part O and TM59 Overheating Assessments
Overheating Assessment Liverpool
One point of contact for Overheating Assessment in Liverpool: send your drawings and we'll quote, coordinate and see it through to completion.
Trusted across Liverpool and Merseyside and the UK
- 3,200+projects quoted through our portal since 2021
- 5,000+individual services requested by developers and builders
- 110+UK postcode areas covered, Liverpool and Merseyside included
- 15+years of construction industry experience
Also most requested in Liverpool: 10 Year Structural WarrantyAir Tightness TestingExtract Ventilation TestingSAP Calculations
Overheating Assessment in Liverpool
Working in Liverpool and Merseyside
We handle Overheating Assessment for house builders, developers and self-builders across Liverpool and the surrounding area, covering postcode areas L, plus CH and WA nearby. That includes Birkenhead, Bootle, St Helens, Knowsley, Wallasey, Southport, Warrington and Widnes. Clients in Liverpool regularly add Overheating Assessment to their Building Control and warranty bookings.
Liverpool sits in the "moderate risk" category under Approved Document O, so the simplified method often works for houses and well-ventilated flats. Single-aspect or heavily glazed designs may still need TM59 modelling.
- Birkenhead
- Bootle
- St Helens
- Knowsley
- Wallasey
- Southport
- Warrington
- Widnes
Overheating Assessment in Liverpool: common questions
Do you provide Overheating Assessment in Liverpool?
Yes. Liverpool is one of the areas we work in most, and our team looks after your Overheating Assessment from first quote through to sign-off.
Which areas around Liverpool do you cover?
The whole Liverpool area, postcodes L, plus CH and WA nearby, and the surrounding towns such as Birkenhead, Bootle, St Helens, Knowsley, Wallasey, Southport, Warrington and Widnes. Further afield is fine too: we cover the UK.
Can you combine Overheating Assessment with other services on my Liverpool project?
Yes. Most clients book several services together, such as Building Control, SAP, warranty and testing. You get one quote, one point of contact and a bundle discount.
Which councils around Liverpool do you work with?
We work on sites across Liverpool City Council, Wirral Council, Sefton Council, Knowsley Council, St Helens Borough Council, Halton Borough Council and Warrington Borough Council, and coordinate with whichever planning and Building Control body covers your site.
What do you need from me to quote for Overheating Assessment in Liverpool?
The site address and postcode, your drawings (plans, elevations and sections) and anything you already have from planning or Building Control. We'll confirm a fixed price and timescale for your Liverpool project.
Building in Liverpool
The Liverpool development market
Liverpool City Region projects range from city-centre apartment conversions of historic commercial buildings to new homes across the Wirral, Sefton, Knowsley and St Helens. Conversions of older buildings are common, which brings structural, sound and energy questions early in design.
Typical Liverpool projects we support
- Conversions of historic commercial buildings
- City-centre apartment schemes
- New homes across the Wirral and Sefton
- Mixed-use regeneration projects
Councils we work across
We handle Overheating Assessment for sites in Liverpool City Council, Wirral Council, Sefton Council, Knowsley Council, St Helens Borough Council, Halton Borough Council and Warrington Borough Council, and coordinate with whichever planning and Building Control body covers your site.
How Overheating Assessment works, what we need from you and full FAQs
Overheating Assessments Across Liverpool and Merseyside
We support projects throughout Liverpool City Centre, Anfield, Aigburth, Allerton, Childwall, Wavertree, Woolton, Mossley Hill, Everton, Toxteth, Kensington and West Derby.
Nearby coverage also includes Bootle, Crosby, Formby, Kirkby, Prescot, Huyton, St Helens, Wirral and surrounding Merseyside areas.
Covering Liverpool and Merseyside
Overheating Assessment for Liverpool projects
We work across the UK from our Nuneaton office, with the same team handling your job from quote to sign-off. Send us your drawings and we'll confirm cost and turnaround for your Liverpool site.
Request Your Free Overheating Assessment Quote
Complete the form below with the Liverpool project address, development type and current design stage. Upload the latest drawings, glazing information and ventilation strategy so our team can review the requirement and provide an appropriate quotation.
Not sure what else your project needs?Answer three questions and get the full checklist, then one quote for the lot.
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