Whether you're overseeing a multi-phase construction project or planning a business refurbishment, finding a dependable local electrical contractor can be the difference between seamless electrical installations and costly project delays. At G Jenks Electrical Services, our electrical contract solutions are designed for property developers, construction managers and business owners who need more than just a one-off fix. We provide ongoing electrical expertise with proactive support that keeps projects compliant, efficient, and moving forward.
Our electrical contract service provides long-term, site-wide electrical solutions that align with your construction schedules, operational demands, and compliance obligations. From first fix to certification, we will become a reliable extension of your team - handling inspections, installations, and maintenance with minimal disruption. If you’ve ever experienced rework costs, missed deadlines due to uncoordinated electrical subcontractors, or struggled with outdated or unsafe electrics, this service is built for you.
Why Choose G Jenks Electrical Services?
Are you managing deadlines, budgets and multiple moving parts? We reduce the risk and help you deliver on schedule. Our service isn't just a one-size-fits-all approach. It's a structured, scalable solution tailored to your project requirements. Why property developers and construction site managers trust us:
Experienced Electrical Contractor
Experienced across all types of projects. We adapt quickly to site conditions, whether it's a blank slate or an upgrade.
On-time, On Spec Delivery
We stick to deadlines and work precisely to specification, helping you avoid costly M&E delays and handover headaches.
Seamless On-Site Coordination
Our electricians work in sync with other trades and project management teams, keeping every phase of construction running smoothly. Our planning will keep your timelines on track.
Clear Quotes + Pricing
Transparent quotes and clearly scoped work mean minimal variation orders and tighter budget control.
Scalable, Site-Ready Teams
Whether it's a single unit or a large multi-site development, we offer qualified teams ready for phased development.
Inspection Ready
We deliver tidy, documented installations that pass inspections first time.
Full Documentation + Certification
NAPIT-backed compliance, test reports and Part P certification, so you're always ready for sign-off or sale.
A Long-Term Partner
We align with your construction schedule from day one. Reducing project stress, electrical rework and costly downtime.
What is included?
Whether you're managing one commercial site or developing 50 new homes, our experienced electricians provide:
- Full installation services - first fix, second fix, consumer units, lighting, data cabling
- Temporary site power and site electrics
- Fire alarm and safety system installation
- Dedicated project liaison for multi-trade coordination
- Turnkey electrical solutions
- Phased installation
- Handover support
Check out a recent electrical contract for three luxury ocean view properties in St Agnes.
Our Electrical Contract Process
We take pride in clear communication and consistent delivery. Here’s how it works:
Initial Site Visit
We meet with your team, review drawings, survey existing systems, and define the scope clearly to avoid variations later.
Contract Agreement
We agree on deliverables, timeframes, and reporting structures, giving you one point of contact throughout the project.
Installation, Testing + Handover
Our electricians work in sync with your schedule, coordinating with other trades and certifying systems as we go.
Ongoing Maintenance
We don’t disappear after the installation - we can stay on for regular inspections, emergency support, and compliance testing.
FAQs for Electrical Contractors
What is the role of an electrical contractor on a construction project?
They are responsible for the design, installation and commissioning of electrical systems within a construction project. We liaise with site managers, coordinate with other trades and ensure electrical work meets current building regulations and BS7671 standards. At G Jenks Electrical Services, we also provide phased scheduling, materials planning and test certification to keep your building moving and compliant.
How do I choose the right local electrical contractors for my development?
Look for local contractors with proven experience in multi-phase developments, clear communication, and full compliance credentials. You'll want a contractor who understands site protocols, can work to deadlines and integrates seamlessly with your team. We've partnered with builders and developers across Cornwall, delivering high-standard installs with minimal delays.
When should I bring an electrical subcontractor into a build?
Engage with your electrical subcontractor early - ideally during the planning or first fix stage. This allows for input on routing, containment, load calculations and coordination with other trades. We work alongside your site team from layout to handover, helping prevent clashing, delays and costly rework.
Do you offer fixed-price or phased subcontracting packages?
Yes. We offer flexible packages tailored to your project - from fixed-price contracts for full electrical scope to staged subcontracting for first fix, second fix, testing and sign-off. Our goal is to give you cost certainty and transparent timelines, whether you're building five homes or fifty.
Let Us Power Your Next Project - On Time, On Budget, On Spec
If you need a reliable electrical sub-contractor for a housing development or a fully certified electrical contractor to deliver a turnkey installation, G Jenks Electrical Services is ready to take the pressure off your team. We deliver compliant, high-quality work with zero fuss.
We work across Cornwall, supporting construction sites, refurbishments and business operations with scalable expertise.
Call now to discuss your project requirements.