Business Details
20 Years
experience
Premium Construction & Refurbishment Services London
Established in 2006 by Michael Duncan, Gallery Interiors South East has built an unparalleled reputation for exceptional craftsmanship and service in residential and commercial refurbishment projects. Our approach combines meticulous attention to detail with a commitment to exceeding client expectations, achieved through collaboration with architects, designers, and homeowners. We maintain rigorous quality control by employing in-house tradespeople and leveraging a trusted supply chain developed over two decades.Our end-to-end project management ensures seamless execution from concept to completion, supported by comprehensive aftercare services that preserve the longevity of our work. With a focus on prestigious London and Home Counties properties, we specialise in complex structural works, interior transformations, and bespoke maintenance solutions tailored to both planned and emergency requirements.
Services
Pre-Construction Planning
Interior Refurbishment
Structural Construction
Commercial Fit-Outs
Maintenance Services
Details
- Year established: 2006
Highlights and features
- We employ in-house tradespeople with proven expertise in high-end interiors
- Our 20+ year supply chain ensures material quality and reliability
- We deliver end-to-end project management from concept to aftercare
- Specialists in grade-listed property renovations with planning expertise
- Bespoke maintenance packages sustain property value long-term
Associations and certifications
- Considerate Constructors Scheme
- Gas Safe Register
- Guild of Master Craftsman
What people say
Exceptional craftsmanship
Reliable project delivery
Long-term maintenance support
Expertise in listed properties
Responsive service
Services
Pre-Construction Planning
Our pre-construction service provides expert assessment of structural viability, planning permissions, and technical specifications for grade-listed and conservation area properties. We deliver detailed cost projections and construction programming while maintaining open-book commercial transparency with clients throughout the scoping process.
Interior Refurbishment
Specialist interior upgrades ranging from light refurbishments to full-scale transformations. Our services include bathroom/kitchen enhancements, mechanical/electrical system modernisation, and complete shell reconstructions aligned with designer visions using both in-house craftsmen and specialist subcontractors for bespoke elements.
Structural Construction
Complex structural packages including basement excavations, faade retention, and internal alterations. We coordinate with engineering experts to address logistical challenges while maintaining strict quality control over structural integrity and finish standards in prime residential and commercial properties.
Commercial Fit-Outs
End-to-end commercial interior solutions combining technical precision with aesthetic excellence. Our services cover mechanical installations, security systems integration, and bespoke joinery work delivered through experienced project managers with proven track records in major London developments.
Maintenance Services
Comprehensive maintenance packages preserving property value through planned servicing and emergency response. Our dedicated team manages third-party contracts, remedial works, and preventative maintenance programs ensuring sustained excellence in residential and commercial properties.
People
Michael Duncan
Managing Director
Founded Gallery in 2006 with extensive trade knowledge across mechanical, carpentry, and building works. Drives customer service excellence while overseeing business development and maintaining hands-on project involvement.
Kelly Bryan
Contracts Director
Chartered Institute of Builders member with expertise managing projects from 2m to 150m. Oversees fit-out and maintenance delivery while leading tendering processes for commercial contracts.
Michael Cunningham
Construction Director
Qualified mechanical engineer turned director since 2016. Specialises in high-end interior delivery, ensuring quality standards across projects while providing empathetic client support throughout construction phases.
Harry Gray
Maintenance Supervisor
Over a decade of property maintenance experience, managing planned and emergency works across diverse properties. Maintains strong client relationships through responsive service delivery and technical expertise.
Panashe Enock
Projects Coordinator
Supports tendering, material procurement, and subcontractor coordination while progressing professional qualifications in project management. Plays key role in health and safety compliance for large-scale interior projects.
Questions
What areas do you cover for refurbishment projects?
We operate primarily across London and the Home Counties, specialising in prime residential and commercial properties.
Are you accredited for specialist construction work?
We hold accreditations from the Considerate Constructors Scheme, Gas Safe Register, and Guild of Master Craftsman.
Can you manage complete property renovations?
Yes, we deliver full interior/exterior refurbishments including structural alterations, mechanical upgrades, and bespoke finishings.
Do you provide ongoing maintenance services?
We offer tailored maintenance packages covering planned servicing, emergency repairs, and long-term property care solutions.
How do you handle project budget constraints?
Our open-book approach includes value engineering options to meet client budgets while maintaining quality standards.
