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Drees & Sommer

Johnston Houston Rebrands as Drees & Sommer

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Drees & Sommer UK acquires Leading Engineering Firm RSP Consulting Engineers

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Drees & Sommer UK Appointed by Ministry of Defence to Support Defence Estate Optimisation Portfolio

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We have been successfully appointed to the £1.5 billion Innovation Chain North Framework

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News

Johnston Houston Rebrands as Drees & Sommer

News

Drees & Sommer UK acquires Leading Engineering Firm RSP Consulting Engineers

News

Drees & Sommer UK Appointed by Ministry of Defence to Support Defence Estate Optimisation Portfolio

News

We have been successfully appointed to the £1.5 billion Innovation Chain North Framework

We are Drees & Sommer

As the European market leader in delivering strategic advice and service activation to the built environment, our mission is to create a world we want to live in.

We are a worldwide, partner-managed team of 5,100 people across 59 offices – seven of which are in key UK regions. This allows us to support companies of all sizes with a desire to create positive change across their industries and beyond.

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Johnston Houston Annual Christmas Dinner

Operations

Johnston Houston Rebrands as Drees & Sommer

We are delighted to welcome Johnston Houston fully into the Drees & Sommer UK family as the consultancy officially rebrands under our name from 12 January 2026.

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Sector News

Unlocking Opportunity: What the National Housing Bank Means for the Future of UK Housing

The UK Government’s recent announcement of a new National Housing Bank (NHB) marks a pivotal moment in the country’s housing strategy. With a mandate to unlock over 500,000 new homes, the NHB is set to become a cornerstone of long-term investment in housing delivery, particularly in areas where viability has historically stalled progress.

At Drees & Sommer UK, we welcome this bold step forward. As a consultancy rooted in sustainable development and strategic delivery, we see the NHB as a catalyst for innovation, collaboration, and regeneration across the built environment.

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Careers at Drees & Sommer UK

We pride ourselves on the careers developed here at Drees & Sommer, the professional environment we create, the divisional directors that joined as graduates, the low staff turnover rate, the projects we deliver, and our reputation for quality.

We are a Building Magazine top 50 employer and an accredited Investor In People.

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