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What we do

We assess, advise and deliver building improvement works aimed specifically at improving EPC and ESG ratings, repositioning buildings within their market, as well as planning, strategy and delivery of NET ZERO. We provide market-leading services centred around three core areas:

Sustainable Solutions

We assess each project individually and create design solutions aimed at achieving low-energy buildings, whilst optimising occupant comfort. This allows for a holistic approach to environmental design.

We are experienced in Net Zero, M&E engineering, sustainability and ESG certification, whole lifecycle carbon, dynamic simulation modelling, air quality, acoustics, and daylight analysis.

Strategic Asset Advisory

We provide tailored, considered advice with the specific intention of maximising the value generated from building improvements, whilst simultaneously minimising costs.

We have extensive experience delivering targeted EPC and ESG CAPEX works within hands-on, value-add asset management roles, providing significant upsides for landlords.

Project Management

Through our project management team at hollen, we deliver projects from inception, often prior to acquisition, to successful completion and occupation.

We have a thorough understanding of development, with a focus on maximising value-add opportunity and mitigating risk throughout. We provide informed, commercial advice underpinned by experience and technical excellence.

© 2023 Hollen+

13 – 14 Dean Street
London, W1D 3RS
+44 (0)207 459 4410