Business Details
Open 24/7
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Your Trusted Partner for Building Compliance Services in the UK
Gradwell Group specialises in comprehensive building compliance services, ensuring projects meet legal requirements and safety standards across the UK. With over a decade of experience in construction and property sectors, the company provides expert navigation of building regulations. Services include SAP calculations, TM44 inspections, and ecological assessments, delivered by ABBE-qualified professionals. The team prioritises timely delivery, competitive pricing, and transparency, serving both residential and commercial clients nationwide. Their commitment to customer service is evident through rapid turnaround times, including 24-hour SAP calculation returns. Offices in London, Birmingham, Manchester, and Leeds support nationwide coverage. The company holds affiliations with industry bodies and maintains a focus on innovation in energy efficiency and compliance solutions.
Services
SAP Calculations
TM44 Inspection
Commercial EPC
Ecological Surveys
Biodiversity Net Gain
Acoustic Assessments
Air Tightness Testing
Overheating Analysis
Details
- Licensed
- Insured
Highlights and features
- Over 10 years of experience in construction compliance
- Nationwide service coverage across the UK
- 24-hour SAP calculation turnaround available
- Competitive pricing with transparent cost structures
- ABBE-qualified professionals delivering accredited assessments
Payment methods
- Cash
- Debit cards
- Credit cards
What people say
Outstanding service
Professional team
Quick turnaround
Highly recommended
Excellent support
Services
SAP Calculations
Standard Assessment Procedure calculations ensure compliance with UK building regulations for new dwellings and extensions. Our accredited assessors deliver accurate energy performance certificates within 48 hours, with same-day options available. Services cover residential and commercial projects nationwide.
Ecological Surveys
Comprehensive ecological evaluations including Preliminary Ecological Appraisals and BREEAM surveys. Our specialists assess habitats and species impacts to support planning applications and biodiversity net gain requirements across development sites.
Air Tightness Testing
Mandatory air permeability testing for new constructions using calibrated fan systems. We identify leakage points and provide remediation advice to achieve compliance with Part L building regulations and improve energy efficiency ratings.
TM44 Inspection
Air conditioning system inspections required under EPBD regulations. Our TM44-certified engineers assess system efficiency, provide improvement recommendations, and deliver reports for building compliance and energy optimisation.
Acoustic Assessments
Workplace noise assessments and sound insulation testing for residential and commercial developments. We evaluate noise impact, recommend mitigation measures, and ensure compliance with planning conditions and building standards.
Questions
What are SAP calculations and why are they required?
SAP calculations assess a building's energy performance to meet Part L building regulations. They're mandatory for new dwellings and major extensions to demonstrate compliance with carbon emission standards.
How quickly can you complete SAP calculations?
Standard turnaround is 48 hours, with same-day service available for urgent requirements at a 20% premium.
Do I need a TM44 inspection for my air conditioning system?
Yes, systems over 12kW output require TM44 inspections every five years under EU Energy Performance regulations.
What areas do you cover for on-site testing?
We provide nationwide coverage across the UK, with offices in Birmingham, London, Manchester, and Leeds supporting regional projects.
Can you assist with biodiversity net gain requirements?
Yes, our ecological consultants deliver BNG assessments and mitigation strategies to meet planning conditions and enhance site biodiversity.