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Business Details
16 Years
experience
Expert Construction Contractors in London
Established in 2010, Grove Construction has built a reputation as a trusted turnkey main contractor serving London and the Home Counties. Our proven process, from early advice to considered aftercare, ensures reliable project delivery that consistently exceeds client expectations. With a dedicated team of project managers, site managers, and tradesmen, we combine industry expertise with cutting-edge technology to deliver high-specification residential and commercial developments. Our focus on transparency, collaboration, and sustainable practices underpins every project, whether transforming office spaces into luxury residences or constructing bespoke properties valued up to 10 million. Through strategic planning and risk management, we optimize project timelines and budgets while maintaining uncompromising quality standards.

Our leadership team brings decades of combined experience in managing complex urban developments, ensuring seamless execution from concept to completion. Recognized for ethical work practices and innovative solutions, we maintain long-term partnerships with developers, architects, and housing associations. With a target to deliver 1,000 units by 2030, our commitment to excellence remains steadfast. Our approach prioritizes client satisfaction through clear communication, attention to detail, and a proactive problem-solving ethos that has earned us repeat business and industry recognition.
Services
Design & Build Commercial Construction Residential Construction Permitted Development Office-to-Residential Conversions Project Management Quantity Surveying Planning & Development Refurbishments New Build Development
Details
  • Year established: 2010
Highlights and features
  • We have over 15 years of experience in residential and commercial construction since 2010
  • Our team consists of certified experts with extensive industry knowledge
  • We provide a full turnkey solution from concept to completion
  • We specialize in high-end projects valued up to 10 million
  • We maintain transparency and open communication throughout the construction process
What people say
Excellent project management Quality builds Reliable team Smooth experience Highly skilled
Services
Design & Build
Our Design & Build service coordinates entire construction projects from planning permission to commissioning. We manage schematic design, budgeting, and construction for clients who prefer single-point accountability. This approach ensures seamless integration of design and execution while maintaining strict quality control throughout the development process.
Commercial Construction
We deliver commercial building projects ranging from 2m to 10m, specializing in urban office refurbishments and high-traffic location developments. Our expertise includes project procurement, logistics management, and transparent client collaboration to achieve functional, future-ready commercial spaces.
Residential Construction
Our residential construction covers bespoke luxury properties and permitted development schemes valued 1m-5m. We focus on design optimization, risk management, and construction techniques that create highly sought-after living environments with strong market appeal.
Permitted Development
We specialize in permitted development rights for office-to-residential conversions, maximizing asset value through strategic planning. Our process includes early advice, purchase enablement, and regulatory compliance to transform commercial spaces into modern residential units efficiently.
Project Management
Our project management service covers full lifecycle oversight from initial planning to final delivery. We implement rigorous scheduling, budget control, and quality assurance protocols while maintaining open communication channels with all stakeholders throughout the construction process.
People
James Corcoran
CEO & Founder
Founded Grove Construction in 2010 after extensive airport and commercial building experience. Leads strategic direction, market analysis, and executive decision-making while maintaining operational oversight of all development projects.
Sam Nicholson
Managing Director
Promoted from Operations Manager to lead strategic direction and daily operations. Brings structured project delivery expertise and a commitment to quality improvement across all construction activities.
Alan Thatcher
Commercial Director
With 40+ years in construction, oversees financial performance, cost control, and tender management. Ensures optimal commercial outcomes while maintaining client revenue stream integrity across all project sizes.
Irina Porter
Financial Controller
Manages financial operations including reporting, budgeting, and internal controls. Provides strategic financial insights while ensuring accuracy in statements and compliance with regulatory requirements.
Ashley Foster
Quantity Surveyor
Brings 25+ years of commercial expertise across 50k-150m projects. Specializes in contract management, procurement, and dispute resolution while handling complex commercial matters across multiple construction sectors.
Questions
What construction services do you offer?
We provide Design & Build, commercial and residential construction, permitted development, office conversions, and full project management services across London and the South East.
What project values do you handle?
Our projects range from £1m to £10m, specializing in high-end residential developments and complex commercial refurbishments with tailored solutions for each client.
How do you ensure project quality?
Through rigorous quality control processes, experienced site management, and regular client communication, we maintain high standards from initial planning to final completion.
Do you work outside London?
Yes, we operate throughout the South East UK, delivering projects in locations including Maidenhead, Abingdon, Woking, and Hemel Hempstead.
What makes Grove different?
Our proven process, experienced team, and commitment to transparency set us apart. We combine technical expertise with personalized service to exceed client expectations.