
Offering an exclusive concept to completion service
Welcome to Strong Base - a premier name in Construction & Carpentry Joinery. Founded by Roland Ghapantsyan in 2005, our commitment to quality and skilled craftsmanship has earned us a reputable stance as experts in refurbishing prime residential properties and creating bespoke joinery in London's most coveted locations.
Our Services
We specialise in refurbishment of residential properties and manufacturing bespoke joinery located in prime central London. We have a portfolio of well over 50 projects in prime locations such as Notting Hill, Hyde Park, Battersea, Knightsbridge and Mayfair.
Collaborating with the most prestigious artisans from around the world, our essence and passion bring us to work with luxurious materials from exceptional craftsmanship to achieve unique results which ensure that we remain a reference in luxury design.
Our services include...

Construction
From extensions, new builds, and conversions to renovations and basement construction, our expert team is dedicated to delivering impeccable craftsmanship that transforms your ideas into stunning reality.

Interior Architecture
Discover our interior architecture offerings, encompassing interior design, kitchen expertise, and bathroom curation. Your spaces will be elevated with our thoughtful touch.

Bespoke Joinery
Experience the art of bespoke joinery with our specialized offerings. From doors, windows, and staircases to handrails and furniture, our craftsmanship adds a unique touch of elegance to every element, tailored to your desires.