We are a well trusted building company based in London. Need your building idea brought to life? Then look no further.

At Trissas we have over 25 years of building experience and are well placed to bring ideas, inspiration and the process to reality.

Venture further and see what we do.

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What do you have in mind?


Trissas can collaborate with you to inspire, design and bring your home project to life


Let Trissas take care of your fit out and office refurbishment

Facility Management

Planned and scheduled maintenance for your office assets

Underhill Road, Dulwich Underhill Road, Dulwich Read More Loved Interiors Loved Interiors Read More 111 Charterhouse Street 111 Charterhouse Street Read More Addison Bradley Addison Bradley Read More 29 Cloth Fair Office 29 Cloth Fair Office Read More Abrahams Dresden Abrahams Dresden Read More 30 St Johns Ln – Third Floor 30 St Johns Ln - Third Floor Read More 30 St Johns Ln – Ground Floor 30 St Johns Ln - Ground Floor Read More 7 St Johns Ln – Third Floor 7 St Johns Ln - Third Floor Read More Wimbledon Racquets & Fitness Club Wimbledon Racquets & Fitness Club Read More 29 Clothfair Entrance 29 Clothfair Entrance Read More

Residential Projects

We offer design ideas, planning advice, support through planning and full upfront costing for the project. Trissas can then fully project manage and deliver your home redesign. Working with you and your family to ensure disruption is kept to a minimum and delivered on time.

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Commercial Fit Outs

It can be daunting when moving offices in ensuring they meet the exacting standards needed. Trissas have over 25 years of experience in bringing offices to the required standards, let us do the hard work. Whether you require a new office to move into or a refresh of your current premises Trissas can help design your space and deliver your ideas.

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Facility Management

Trissas work to the highest industry standards and are accredited to CHAS, NAPIT, NFB and the Government backed ‘Trustmark’. We guarantee the highest standard in meeting your office needs. Scheduled and planned maintenance of your office assets can be taken care of. We are with you for the long term.

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Underhill Road, East Dulwich July 2021

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