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Business Details
Award-Winning Home Builders in Kent
Step Three Construction is an award-winning building company delivering high-end design and build projects across Kent and East Sussex. Our expertise spans luxury new homes, listed building restorations, bespoke extensions, and architectural renovations. With a commitment to precision, innovation, and exceptional quality, we ensure every project meets the highest standards. Our in-house design team, led by Associate Member of CIAT Jack Boakes, bridges technical expertise with seamless execution. Under Managing Director Charlie Rivers' leadership, we integrate smart home automation and green energy solutions, combining craftsmanship with forward-thinking sustainability.

Our operations team, including Wayne Brummer and Karim Zayed, guarantees meticulous project management from planning to completion. With over 15 years' industry experience, we maintain transparency, quality, and trust in every build. Our services cover Tunbridge Wells, Sevenoaks, Tonbridge, Edenbridge, Crowborough, Cranbrook, and surrounding areas. We pride ourselves on creating homes that blend aesthetic excellence with functional innovation, ensuring client satisfaction through ethical practices and technical excellence.
Services
New Builds Listed Building Restoration Extensions Conversions Smart Home Technology
Highlights and features
  • We offer 15+ years' experience in luxury residential construction
  • Our in-house design team ensures seamless project execution
  • We integrate smart home automation and green energy solutions
  • Our ethical approach guarantees transparency and client trust
  • We serve Kent and East Sussex with local market expertise
Associations and certifications
  • Chartered Institute of Architectural Technologists (CIAT)
What people say
Precision in build Design expertise Commitment to quality Successful project delivery Innovative approach
Services
New Builds
We create bespoke luxury homes tailored to modern living requirements. Our design-and-build approach ensures architectural excellence combined with technical precision. Each project incorporates smart home technology and sustainable energy solutions for future-ready living spaces that balance aesthetic appeal with functional innovation.
Listed Building Restoration
Specialist restoration of historic properties maintains original character while integrating modern comforts. Our team combines traditional craftsmanship with contemporary techniques to preserve architectural integrity. We manage all aspects from structural repairs to period-appropriate finishes, ensuring compliance with conservation regulations across Kent and East Sussex.
Extensions
We deliver seamless property expansions that enhance living space and property value. Our approach integrates modern design with existing structures while maintaining building regulations compliance. From contemporary single-storey extensions to multi-level additions, each project benefits from our technical expertise and attention to detail.
Conversions
We specialise in transforming existing buildings into functional modern spaces. Our barn conversion expertise creates high-quality living areas while preserving original features. Projects include structural modifications, insulation upgrades, and integration of modern utilities while maintaining historical authenticity and meeting current building standards.
Smart Home Technology
We integrate advanced technology solutions for enhanced comfort and efficiency. Our systems include automated lighting, climate control, security, and entertainment. Designed for intuitive operation, these smart solutions reduce energy consumption while providing complete home management through connected devices.
People
Charlie Rivers
Managing Director
With 15+ years in construction, Charlie founded Step Three to deliver design-led projects combining craftsmanship and innovation. He champions ethical practices, ensuring transparency and quality in every project from concept to completion.
Wayne Brummer
Operations & Technical Director
Bringing 20+ years' high-end construction experience, Wayne leads prestigious builds with technical expertise. His problem-solving skills ensure smooth project delivery, maintaining quality standards across complex residential developments and renovations.
Karim Zayed
Operations & Project Manager
Karim manages projects from planning to completion with precision. His expertise in residential and commercial developments ensures timely delivery while maintaining strict quality control and compliance with health and safety regulations.
Jack Boakes
Lead Design Technician
An Associate Member of CIAT, Jack provides technical architectural expertise across all RIBA stages. His background in award-winning practices ensures designs are both aesthetically pleasing and structurally robust for seamless construction execution.
Sarah Leigh
Finance & Office Manager
With 20+ years in finance, Sarah oversees business operations and financial management. Her banking background supports efficient company operations, ensuring resources are optimally allocated for project success.
Questions
What areas do you cover for construction projects?
We operate across Kent and East Sussex, serving locations including Tunbridge Wells, Sevenoaks, Tonbridge, Edenbridge, Crowborough, and Cranbrook with local expertise.
Do you handle both design and construction?
Yes, we provide integrated design-and-build services with in-house technical design expertise, ensuring seamless project execution from concept to completion.
Can you work on listed buildings?
We specialise in listed building restorations, combining traditional craftsmanship with modern techniques while maintaining historical integrity and regulatory compliance.
Do you incorporate smart technology in homes?
Yes, we integrate smart home automation systems including lighting, climate control, and security solutions for enhanced comfort and efficiency.
How do you ensure project quality?
Our in-house team of master tradesmen and technical experts maintains strict quality control throughout every project phase, from planning to final finishes.
What construction experience do you have?
Our team collectively holds over 75 years' experience in luxury residential construction, with specialists in design, project management, and technical execution.
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