Business Details
21 Years
experience
Precision Engineering Services in Derbyshire
Established in 2005, Mercol Engineering has built a reputation for precision engineering excellence. Our expertise spans CNC turning, milling, drilling, and fabrication, supported by state-of-the-art machinery and a commitment to quality. We specialise in delivering high-precision components tailored to exact specifications, working with diverse materials including steel, aluminium, stainless steel, and plastics. Our ISO 9001:2015 certification underscores our dedication to rigorous quality standards at every production stage. With a focus on flexibility and responsiveness, we provide end-to-end solutions from design consultation to volume production, ensuring timely delivery without compromising quality.Our teams technical proficiency and investment in advanced equipment enable us to meet complex engineering challenges across industries. By maintaining transparent processes and prioritising client collaboration, we consistently exceed expectations for reliability and innovation. Our fabrication capabilities extend to bespoke projects, leveraging TIG and MIG welding expertise for custom metalwork. Through continuous improvement and a customer-centric approach, we remain a trusted partner for precision engineering needs in the UK and beyond.
Services
CNC Milling
CNC Turning
Sawing Services
Drilling & Tapping
Custom Fabrication
TIG Welding
MIG Welding
CAD Design
Precision Machining
Material Sourcing
Details
- Year established: 2005
Highlights and features
- ISO 9001 certified for quality excellence
- Invested in state-of-the-art CNC machinery
- Work with diverse materials including steel and aluminium
- Quick turnaround on precision-engineered components
- Dedicated customer support from design to delivery
Associations and certifications
- ISO 9001:2015
Services
CNC Milling
Our CNC milling services utilise advanced 3-axis and 2-axis machines to produce complex, high-tolerance components. With programmable spindles up to 10,000 RPM, we achieve exceptional accuracy in metals and plastics. This service caters to industries requiring precision-engineered parts for machinery, automotive, and aerospace applications.
CNC Turning
Equipped with large-capacity CNC lathes, we deliver precision-turned components up to 2 meters between centres. Our machines handle diameters up to 80mm with swing over bed capacities from 480-510mm. This service supports production of shafts, bushings, and complex rotational parts for industrial equipment.
Custom Fabrication
We create bespoke metalwork in aluminium, stainless steel, and alloys using TIG/MIG welding and CAD-integrated processes. From prototypes to bulk orders, our fabrication team transforms technical drawings into functional components, ensuring structural integrity and dimensional accuracy for engineering applications.
Drilling & Tapping
Our comprehensive drilling and tapping facilities include fixed and portable magnetic drills, vertical machines, and air-operated tapping arms. Capable of handling complex broaching and deep-hole drilling tasks, this service ensures precise hole placement and thread accuracy for mechanical assemblies.
Material Sourcing
We source high-grade materials including tool steels, stainless alloys, aluminium, brass, and engineering plastics. Our inventory covers EN-series steels, 6000-series aluminium alloys, and specialist materials like phosphor bronze and PTFE, ensuring optimal material properties for each project's functional requirements.
Questions
What industries does Mercol Engineering serve?
We support automotive, aerospace, industrial machinery, and general engineering sectors requiring precision components and custom fabrication solutions.
Do you handle both small and large production runs?
Yes, our flexible manufacturing capabilities accommodate prototyping, small batches, and high-volume production with consistent quality control.
What materials can you work with?
We process carbon steel, stainless steel, aluminium alloys, brass, bronze, engineering plastics, and tool steels as specified in our materials list.
Are you ISO 9001 certified?
Yes, our ISO 9001:2015 certification demonstrates our commitment to quality management systems and continuous process improvement.
What is your typical lead time?
Lead times vary by project complexity but we prioritise rapid turnaround while maintaining strict quality standards for all components.
Can you assist with design optimisation?
Our team provides CAD design support and engineering advice to enhance manufacturability and cost-efficiency of your components.
