
John Ellis is the Managing Director of 369 Construction Universe Group. He has 25 years in UK construction, starting on site at 16, and 14 years as a quantity surveyor, working on over £250 million of construction works across residential, commercial and education projects.
John has held commercial roles at Mace, Morgan Sindall, Esh Group, Elliott (Modulaire Group) and Lindum Group. At Esh he was a key member of the commercial team on the £9.4 million conversion of the Grade II listed former Cookridge Hospital into 63 assisted living apartments. In 2023 he founded 369 Construction Universe Group to bring the same commercial control to his clients' projects.
John's diverse career has allowed him to excel in various fields, showcasing his adaptability and expertise across multiple sectors of the industry. Below is a summary of the key areas where he has made significant contributions:
Quantity Surveying & Cost Management
Project Management
Contract Administration & Negotiation
Risk Management & Dispute Resolution
Pre-Construction Planning & Budgeting
Value Engineering & Cost Control
Stakeholder & Client Management
Project Financial Auditing & Reporting


Procurement & Tendering Processes
Residential & Commercial Construction
Government Framework & Compliance
Tender Preparation & Analysis
Process Improvement
Quality Assurance
Multi-Site Project Coordination
JCT, NEC Contracts & Frameworks
Team Leadership & Development
Cross-Functional Collaboration
While working with leading firms, John gained extensive experience on major projects across the UK. At Esh, he was a key member of the commercial team on the £9.4 million conversion of a Grade II listed former hospital into 63 assisted living apartments.
The project involved coordinating 93 work packages alongside specialists including timber experts, conservation officers and renovation professionals, giving John hands-on experience of commercial control on a large, complex scheme.


(Photo from ESH Construction)
Working within the commercial team, John helped manage risk across the packages and keep the project progressing to programme, contributing to the delivery of an award-winning development.
To explore more of John's work, visit our Testimonials page or John's Career page.

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