About Us
The G J Construction Management Team of Graham Kinnear and James Riding-Felce first began working together in 2009 for a leading main contractor, delivering housing, commercial and public sector projects. Graham specialised in the commercial side of the business, while James focused on contracts management.
In 2014, Graham established G K Associates (Northampton) Ltd, providing commercial management services to a medium-sized new-build developer. In 2017, James founded Stonehouse Commercial Ltd and joined Graham in delivering projects for the same developer – who remains a valued client today.
Together, they bring over 50 years of combined experience in managing
residential, commercial and mixed-use construction projects.
Their shared passion, dedication and attention to detail are widely recognised, ensuring the successful delivery of every project they undertake.
Operating throughout Northamptonshire and the surrounding counties, they put their clients first – tailoring their construction management services to reduce risk, resolve challenges, improve cost certainty and deliver high-quality projects on time and within budget.
Our Leadership Team
Graham Kinnear BSc (Hons)
Graham is a Commercial Manager with over 35 years of experience in the construction industry.
He began his career in 1990 with a Northamptonshire private practice, training as a Quantity Surveyor and building extensive expertise in the financial management of private housing and HCA Affordable Housing projects.
Graham is responsible for commercial strategy, budget control, procurement and financial reporting across all project stages. His role includes developing preliminary budget strategies, monitoring costs, managing subcontract procurement, valuations, variations and final accounts. He also oversees value engineering, design coordination, collateral warranties, and section agreements, ensuring financial and contractual strength throughout each development.
Working closely with internal teams and external consultants, suppliers and subcontractors, Graham promotes collaboration and clear communication to achieve strong commercial outcomes. His depth of experience provides confidence that projects are delivered efficiently, within budget and to client expectations.
Qualifications: BSc (Hons) Quantity Surveying; JCT Design & Build Contracts; Health & Safety Awareness; CPD Air Testing; Environmental Awareness; Fire Safety Awareness; CSCS Construction Card.
James Riding-Felce BSc (Hons)
James is a Contracts Manager with over 18 years of experience in the construction industry. His construction career began in 2007 with Deejak of Rushden, a respected local building company, where he gained practical construction knowledge before progressing into contracts management. His hands-on foundation underpins his leadership style and enables him to bridge the gap between design, delivery and client expectations.
James is responsible for guiding projects from early concept through to handover and aftercare. He works closely with consultants, architects and statutory authorities to secure consents and ensure designs are efficient and buildable. His role covers programme development, utility coordination, section agreements and client liaison.
During the construction phase, James oversees site teams and subcontractors, ensuring compliance with health and safety standards while maintaining progress against the construction programme. He also manages contractual obligations, delivers client reporting and leads on quality assurance through inspections and snagging. His focus on detail ensures projects are delivered on time, within specification and to the highest standard.
Qualifications: BSc (Hons) Construction Management; HNC Construction; Diploma Level 6 in Construction; NVQ Level 6 in Construction; CITB SMSTS; CSCS Black Card; Qualified First Aider.
