GREEN & CASTLE
GREEN & CASTLE
INDEPENDENT SUSTAINABILITY EXPERTS
We provide bespoke sustainability, renewable energy and energy efficiency advice and training.
Join Now! Five Day Bootcamp is starting!
IEMA Foundation Certificate in Environmental Management
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(Monday - Friday) Virtual or in person (at London Kings Cross) One day per week and evening options also available - email for dates.
IEMA Leading with Sustainability
A powerful half-day session that will change the way you do business. Also challenges leaders in organisations, senior executives, board members and investors; to formulate a strategic understanding of the risks and opportunities presented by a changing environment on their ability to do business.
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IEMA Pathways to Net Zero
This two day qualification provides an introduction of key issues for your organisation giving clear, consistent guidance on best practice on response to the climate crisis. The course aims to provide supervisors and leaders with a strategic and operational overview of environmental sustainability as it affects your specific industry and work area. 
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CONSULTANCY AND PLANNING
Advice and support for all areas of environmental and sustainability including energy, carbon and sustainability requirements, including Paragraph 80 schemes.
NATURAL BUILDING
Practical experience and advice on the inclusion of highly sustainable natural materials for developments reducing capex, opex, or to enhance environmental credentials.
Managing the development process working with clients on their requirements, through the design, procurement and construction stages.
ENERGY AND RETROFIT SURVEYS
Our focus is on ensuring warmth and comfort for you, while also taking care of your home and the environment. Our surveys are designed to maximise the benefits of energy efficiency, with lower energy bills and decreased risk of mould and condensation. PAS 2035 qualified we provide you with the knowledge and expertise you need to make informed decisions.
ABOUT US
Green & Castle are independent sustainability experts. We provide bespoke sustainability, renewable energy, retrofit and energy efficiency advice and training. Our clients range across the private, public and community sectors.
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We help clients realise the opportunities and benefits from:
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Rising energy and fuel costs;
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Sustainability legislation and standards;
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Energy efficiency solutions and;
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Climate Change.
WHY CHOOSE US
RELIABLE PROCESSES
We step you through the projects to ensure you are in control and have peace of mind.
PRAGMATIC AND CONCISE
We simplify the complex technical details of energy and carbon in the built environment to help you make the right social, economic and environmental decisions.
HIGHLY QUALIFIED
As well as being a qualified Facilitator, Lecturer and Vocational Trainer, our in house team is an IEMA training partner, Passive House Tradesperson, Straw bale builder and PAS 2035 Retrofit Assessor. With practical skills and experience we have a long track record of thinking outside the box to get results.
IMPECABLE REPUTATION
We are highly successful at providing bespoke sustainable energy advice and training to clients in the private, public and community sectors.
CUSTOMERS REVIEWS
Candid
Kind
Organised
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“Mary efficiently gets to the point, whilst also being kind - and she is incredibly good at getting things worked out.”
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Phil Christopher, MD
Huff and Puff Construction Limited
Fantastic teacher
Informative
Enjoyable
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“Mary was an absolutely fantastic teacher and put in so much time and effort and really went beyond to make the course interesting, informative and enjoyable.”
IEMA Learner
Wonderful
Engaging
Productive
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“It’s wonderful to hear such positive feedback, and thank you so much for delivering the course in such an engaging and productive way.”
Sarah Mukherjee
CEO, IEMA
Professional
Dedicated
Focused
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“Mary’s knowledge on environmental and sustainable construction techniques is second to none.”
Murray Davidson,
Environment and Natural Resources Manager, Hastings Borough Council
CONTACT
London Office
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86-90 Paul Street,
London
EC2A 4NE
United Kingdom
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+447740711072