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- 03334440376
- Monday to Friday 8:30 - 17:30
Meet The Experts
Discover the brilliant minds behind our bespoke garden annexes. Our team combines decades of experience in architecture, design, and construction.
Matt Biddle
Director
Matt Biddle is the Director of ANX Builds and brings more than 20 years of hands-on experience within the UK construction industry. Throughout his career, Matt has worked across a wide range of residential and commercial projects, developing an extensive knowledge of all aspects of construction and project delivery.
Originally specialising in carpentry, Matt built his reputation through precision craftsmanship, attention to detail, and a strong understanding of structural construction methods. Over the years, his experience expanded far beyond his trade background, having worked alongside and managed teams across groundwork, structural works, roofing, interior fit-outs, extensions, bespoke developments, and high-specification builds.
Having worked for a variety of respected construction companies - including businesses-specialising in outbuildings, annexes, and modern residential developments - Matt has developed a comprehensive understanding of delivering projects from concept through to completion. His broad industry knowledge, practical site experience, and commitment to quality have been instrumental in shaping the standards and reputation of ANX Builds.
Matt is passionate about creating high-quality spaces that combine functionality, craftsmanship, and long-term value. His leadership, technical understanding, and client-focused approach ensure every project is delivered with professionalism, transparency, and exceptional attention to detail.
Imokha Graham
Technical Designer
Imokha Graham is the Technical Designer at The Granny Annexe Company and plays a key role in transforming client ideas into fully considered, buildable designs. With a strong background in technical design, visualisation and architectural detailing Imokha combines creativity with technical precision to ensure every project is both visually impressive and practically deliverable.
Imokha is dedicated to bringing each client’s vision to life. From producing high-quality CGI visualisations that help clients fully imagine their future space, through to detailed technical drawings and construction-ready plans.
Imokha’s experience spans residential design, space planning, and technical coordination, giving him a strong understanding of how thoughtful design translates into successful construction. His ability to balance aesthetics, functionality, and compliance allows clients to move through the design process with confidence and clarity.
Known for his meticulous approach and problem-solving mindset, Imokha works collaboratively with both clients and construction teams to make sure projects are not only beautifully designed, but also practical, efficient, and achievable. His passion for innovative design and commitment to make him an integral part of the The Granny Annexe Company’s team.
Sarah Hawthorn
Administrator
Sarah Hawthorn is the Administrator at The Granny Annexe Company and plays an important role in ensuring the smooth day-to-day running of the business. Organised, approachable, and highly efficient, Sarah supports both clients and the wider team throughout every stage of the project journey.
From managing enquiries and coordinating documentation to assisting with scheduling and client communication, Sarah helps ensure that every project is handled professionally and efficiently. Her attention to detail and friendly approach make her a valued point of contact for clients, helping to create a smooth and positive experience from enquiry through to project completion.
Sarah’s dedication, reliability, and strong organisational skills make her an integral part of The Granny Annexe Company team.
Helen Gilmore
Business Development
Helen Gilmore is the Head of Business Development at The Granny Annexe Company and brings a wealth of experience in client relations, business growth, event management, and strategic development. With a strong professional background built over many years working within fast-paced and client-focused industries, Helen is passionate about creating exceptional customer experiences and building lasting relationships.
Known for her professional and personable approach, Helen works closely with clients from the enquiry stage, helping guide them through the journey of creating their ideal annexe space. Her ability to understand client needs, communicate clearly, and oversee processes efficiently ensures every customer receives a high level of care and support throughout their project.
Helen’s extensive experience managing high-profile projects, coordinating teams, and delivering client-focused solutions has made her an invaluable part of The Granny Annexe Company. Her dedication to professionalism, organisation and customer satisfaction helps maintain the high standards and reputation the company is known for.
Martin Smith
Operations Manager
Martin Smith is the Operations Manager at The Granny Annexe Company and plays a vital role in overseeing the successful delivery of projects from start to finish. With extensive experience in construction operations, site coordination, and project management, Martin ensures that every build is completed efficiently, safely, and to the highest possible standard.
Working closely with clients, subcontractors, suppliers, and the wider management team, Martin is responsible for coordinating day-to-day operations, managing schedules, and ensuring projects run smoothly throughout every stage of construction. His strong organisational skills, practical knowledge, and proactive approach help maintain quality control while keeping projects on track and operating efficiently.
Martin’s attention to detail, leadership, and commitment to delivering exceptional results make him an integral part of The Granny Annexe Company. His hands-on involvement and dedication to high standards help ensure clients receive a professional, seamless, and well-managed building experience.
Michael Phung
Digital & Social Media
Michael Phung is the Head of Digital and Social Media at The Granny Annexe Company and is responsible for overseeing the company’s online presence, digital strategy, and brand growth across multiple platforms. With a strong understanding of social media marketing, digital engagement, and modern content strategies, Michael plays a key role in helping showcase the company’s projects, values, and customer experience to a growing audience.
From managing social media campaigns and creating engaging content to supporting brand development and online lead generation, Michael ensures The Granny Annexe Company maintains a strong and professional digital presence. His creative mindset, attention to detail, and understanding of current digital trends help the company connect with clients in a modern, authentic, and engaging way.
Working closely with the wider team, Michael helps bring projects to life online through high-quality visuals, behind-the-scenes content, project showcases and digital marketing initiatives designed to reflect the premium quality and professionalism of the business. His passion for branding, content creation, and audience engagement makes him an important part of The Granny Annexe Company team.