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In the last few years we have received awards from:

Over 1000+ projects delivered

Reduce your existing buildings carbon footprint by 50% or more

Our team has a wealth of experience across all sectors and across all building types, from new build projects, £100m+ refurbishments and restorations.

We are renowned for delivering high-quality advice and designs to our clients, with 90% of our work repeat business from a range of over 100 clients.

They have always been very approachable & extremely helpful in assisting in the many aspects and challenges of project delivery, hence I have no hesitation in recommending S I Sealy to others” – Stephen Axford, Amey Consulting 

The Trust at MFT are very satisfied with the services provided by S I Sealy, and would not hesitate to recommend their services to any other Trust wishing to use their service.  The company provides the “ethos” that nothing is too much trouble and customer service satisfaction is their top priority” – Edward Fitzpatrick, Manchester University NHS Foundation Trust

Really excellent report from S I Sealy – I can see the engineering input through the system selections which looks integrated and well thought through” – Christopher Wood, Co-Operative

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