We are an independent construction consultancy serving London and the Home Counties. At Sipnal, we specialise in providing tailored Project controls and Commercial Management services to meet the unique requirements of every project.

We firmly believe that effective Project Controls and Cost Management add significant value to any project. Our core philosophy is rooted in the understanding that meticulous planning and financial oversight are crucial to achieving successful project outcomes.

Over the years, our steady and strategic growth has enabled us to consistently provide the high-quality services our clients require. More than 70% of our work comes from client referrals, highlighting the trust and satisfaction we have cultivated through our successful project deliveries.

From small tenders to large-scale infrastructure developments, we’re here to support you at every stage. We are committed to providing exceptional value to our clients, reducing project costs, and building long-lasting relationships.