Offices Nationwide
Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...more
The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more
Thermal Bridging And Airtightness
Enhanced Construction Details
Information and guidance relating to thermal bridging for use with Enhanced Construction Details.
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
In Area M
Commercial Air Leakage Testing in Mablethorpe, Thermography Survey in Macclesfield, Commercial Noise Surveys For Residential Developments in MacDuff, Sound Testing HMO in Machynlleth, Domestic Sound Testing Environmental Noise in Maesteg, Domestic PPG24 in Magherafelt, Commercial Thermal Imaging Survey in Maghull, Commercial EPC Rating in Maida Vale, Ventilation Commissioning Certificate in Maidenhead, Part E Sound Testing in Maidstone, SAP Calc in Maldon, CEPC in Mallaig, C4SH in Malmesbury, Commercial Asbestos Survey in Malpas, Part F Testing in Malton, Domestic Party Floor Sound Testing in Malvern, Energy Statement in Mamble, Low Zero Carbon Report in Manchester, none in Manningtree, Commercial Asbestos Surveys in Manor Park, Commercial P402 Asbestos Survey in Mansfield, Commercial Air Testing in Manton, House Leakage Testing in Mapelbeck, Commercial P402R Asbestos Surveys in March, SBEM Ratings in Marchington Woodlands, Domestic Building and Room Acoustics in Marden, Domestic Party Wall Sound Insulation Testing in Margate, Fan Pressure Testing in Market Bosworth, Code Air Infiltration Surveys in Market Deeping, Sound Testing Schools in Market Drayton, Code Air Infiltration Survey in Market Harborough, Commercial Energy Audit in Market Rasen, Commercial Code Air Infiltration Surveys in Market Warsop, BREEAM Credit Reports in Market Weighton, Environmental Noise Assessments in Markethill, Sound Testing Rooms for Residential Purposes in Markfield, CSH in Markinch, Domestic Part E Sound Insulation Testing in Marlborough, Industrial Noise Survey in Marldon, Domestic Thermal Imaging in Marlow, Part F Ventilation Testing in Marske by the Sea, Domestic Part E Sound Testing in Martock, Domestic Air Integrity Testing in Marylebone, Predicted Energy Assessment in Maryport, Commercial Air Integrity Testing in Masham, Air Tightness Testing in Matlock, EPC Ratings in Mauchline, House Leakage Testing in Maybole, Commercial Party Floor Sound Insulation Testing in Mayfair, Asbestos Surveys in Mayford, Commercial P402 Asbestos Surveys in Melbourne, Energy Audits in Melksham, Domestic Sound Testing Rooms for Residential Purposes in Melrose, SBEM Calcs in Melton Constable, Domestic Sustainability Statement in Melton Mowbray, Building Thermal Imaging Surveys in Menai Bridge, Thermal Imaging Inspections in Meopham, Air Leakage Testing in Mere, Thermal Imaging in Meriott, Commercial Asbestos Management Surveys in Merstham, Thermography Surveys in Merthyr Tydfil, PPG24 in Merton, SAP Calcs in Metheringham, Commercial PPG24s in Methil, Air Integrity Testing in Mevagissey, Commercial Thermography Survey in Mexborough, Fire Risk Assessment in Middleham, Asbestos Survey in Middleport, Domestic Party Floor Sound Insulation Testing in Middlesbrough, Domestic Air Tightness Testing in Middleton, Sound Testing HMOs in Middleton in Teeside, SAP Conversion Calculations in Middlewich, Sound Testing HMO in Midhurst, Commercial Party Floor Sound Testing in Midsomer Norton, Commercial Asbestos Refurbishment Survey in Mildenhall, SBEM Calc in Milford, PPG24 in Milford Haven, Party Floor Sound Testing in Mill Hill, Thermography in Mill Hill, Party Floor Sound Insulation Testing in Millom, Asbestos Demolition Surveys in Millport, Thermography in Milngavie, Commercial BB93 Acoustic Design of Schools in Milnrow, New Build On Construction EPC in Milnthorpe, Dynamic Simulation Modelling in Milton, P402 Asbestos Surveys in Milton Abbas, Domestic Building Thermal Imaging Surveys in Milton Keynes, Domestic Industrial Noise Surveys in Minehead, Sound Insulation Testing in Minster, Domestic PPG24s in Mirfield, FRAs in Mitcham, Acoustic Insulation Testing in Moffat, BREEAM Assessments in Mold, Thermal Imaging Surveys in Monifieth, Domestic Sound Testing HMOs in Monkton Farleigh, Room Integrity Testing in Monmouth, Commercial Thermal in Montacute, SAP Calculations in Montgomery, Commercial Sound Testing Schools in Montrose, Commercial Air Pressure Testing in Morden, Commercial Party Wall Sound Insulation Testing in Morecambe, Domestic Noise Impact Assessments in Moreton in Marsh, P402R Asbestos Surveys in Moretonhampstead, Commercial Thermal Imaging Surveys in Morfa Nefyn, Acoustic Insulation Testing in Morley, Commercial Heat Loss Survey in Morpeth, SAP Calculation in Mortlake, Noise Survey For Residential Development in Morwenstow, Workplace Noise in Moseley, Domestic Sound Testing Schools in Mossley, Non Domestic EPC in Motherwell, Sound Testing in Mountain Ash, Domestic Heat Loss Surveys in Mountsorrel, LZC Reports in Mousehole, Part G Water Calculations in Much Hadham, EPC Rating in Much Wenlock, Building EPC in Muir of Ord, Sound Testing Part E in Mullion, Commercial Building Thermal Imaging Surveys in Mumbles, Energy Audits in Mundesley, Sustainability Statement in Murton, Heat Loss Surveys in Musselburgh, Office EPC in Muswell Hill,