Business Details
30 Years
experience
Emergency
services
Expert Mechanical & Electrical Contracting Services in Castleford
Established in 1996, we have grown to become one of the leading mechanical and electrical engineering firms in the UK. Our team of 100 engineers delivers comprehensive solutions across commercial, industrial, retail, and leisure sectors, offering end-to-end services from concept design to on-site delivery and ongoing maintenance. We specialise in electrical installations, plumbing, HVAC, and refrigeration, adhering to NIC-EIC regulations and using high-quality components for long-term reliability. Our commitment to innovation and sustainability ensures energy-efficient systems that reduce carbon footprints while meeting client-specific needs. With a 24/7 support service and a track record of working with major blue-chip clients, we prioritise safety, punctuality, and budget adherence.Our in-house CAD design team enables rapid adaptation to project requirements, and our value-engineering approach ensures cost-effective solutions without compromising quality. Backed by NICEIC accreditation, we maintain industry-leading standards through rigorous testing and certification processes. Our 'Whatever it takes' ethos reflects our dedication to client satisfaction, whether managing turn-key projects or providing specialist consultancy. This combination of technical expertise, operational flexibility, and client-focused service has solidified our reputation as a trusted partner in the construction industry.
Services
Feasibility Studies
Project Management
Maintenance and Testing
Design and Build
Air Conditioning
Eco Friendly Solutions
Electrical Installation
Fire Alarm Systems
Emergency Lighting
Refrigeration Solutions
Details
- Year established: 1996
Highlights and features
- We offer 24/7 breakdown cover with rapid response times across the UK
- Our team includes 60+ NICEIC-certified professionals with sector-specific expertise
- We comply with BS 7671, BS 5839, and BS 5266 regulatory standards
- Our in-house CAD design team delivers customised, energy-efficient solutions
- We provide turn-key project management from concept to commissioning
Associations and certifications
- NICEIC
Services
Feasibility Studies
We conduct detailed feasibility assessments for electrical and mechanical installations, evaluating design options, cost implications, and regulatory compliance. Our reports analyse sustainability, carbon footprint, and lifecycle costs to help clients make informed decisions before project commencement. This service ensures optimal resource allocation and risk mitigation for new installations.
Project Management
Our fully compliant project management service covers scheduling, cost forecasting, and coordination of construction works across retail, commercial, and industrial sectors. With experienced managers handling all project phases, we guarantee timely delivery within budget while maintaining strict quality control and regulatory adherence throughout the construction process.
Maintenance and Testing
We provide 24/7 planned and reactive maintenance for electrical systems, fire alarms, and emergency lighting. Our NICEIC-certified engineers perform BS 7671 electrical testing, BS 5839 fire alarm testing, and portable appliance testing to ensure ongoing safety, compliance, and operational reliability for all installed systems.
Design and Build
From concept to completion, our in-house design team creates bespoke electrical and mechanical installations compliant with BS 7671, BS 5266, and CIBSE guidelines. Using CAD technology, we deliver purpose-built solutions that balance client budgets with regulatory requirements, specialising in lighting, power distribution, and emergency systems for new builds and refurbishments.
Air Conditioning
We design and install energy-efficient HVAC and VRV systems tailored to commercial and industrial environments. Our draught-free solutions maintain precise temperature control year-round while optimising energy consumption. With government capital allowance eligibility for certain installations, we combine technical expertise with environmental responsibility to deliver sustainable climate control systems.
Questions
What sectors do Oak Electrical specialise in?
We specialise in mechanical and electrical contracting for commercial, industrial, retail, and leisure sectors across the UK.
Do you offer emergency maintenance services?
Yes, we provide 24/7 breakdown cover with rapid response times for electrical and mechanical emergencies.
Are your engineers certified?
All our engineers are NICEIC-certified and work to BS 7671, BS 5839, and BS 5266 standards.
Can you manage complete construction projects?
Yes, we offer turn-key project management from initial design through to commissioning and handover.
Do you provide eco-friendly solutions?
Our design team specialises in energy-efficient systems that reduce carbon footprints and meet sustainability targets.
What areas do you cover?
We operate nationwide from our West Yorkshire base, serving clients throughout the UK.
