Business Details
Expert Auto Repair & Servicing in Horsham
G C S Engineering is a Horsham-based German car specialist established in the mid-1980s, offering precision repair and maintenance services for all vehicle makes and models. Our team combines expertly trained mechanics with state-of-the-art workshop facilities to deliver high-quality workmanship across routine servicing, MOTs, engine overhauls, and race vehicle preparation. We prioritise transparency, charging competitive rates of 95 + VAT per hour, and never recommending unnecessary work. Our commitment to customer satisfaction includes free courtesy cars and local vehicle collection/delivery. With decades of experience in German automotive engineering, we utilise manufacturer-approved parts and advanced diagnostics to ensure optimal vehicle performance. Our reputation as the South of England's leading German car specialist is built on honesty, technical excellence, and a customer-centric approach.We serve Horsham, Crawley, Lower Beeding, Southwater, and surrounding areas, maintaining modern equipment for all repair needs. Our workshop accommodates everything from minor repairs to full restorations, supported by specialist tools for engine balancing, welding, and suspension tuning. Client testimonials highlight our fair pricing, knowledgeable assessments, and first-class workmanship. As an independent garage, we provide an alternative to dealership services while maintaining manufacturer standards. Our technical capabilities extend to diagnostics for diesel/petrol systems, automatic/manual transmissions, and advanced warning light analysis. We actively invest in staff development, seeking highly skilled technicians with proven German car expertise. All services are delivered through a combination of technical precision and friendly professional service.
Services
Engine Overhauls
Gearbox Repairs
MOT Testing
Vehicle Diagnostics
Wheel Alignment
Servicing
Brakes & Clutches
Suspension
Exhausts
Bodywork
Highlights and features
- Established in the 1980s with specialist German car expertise
- State-of-the-art diagnostic and repair equipment available
- Free courtesy cars during vehicle repairs
- Competitive labour rates with transparent pricing
- Experienced technicians with manufacturer-approved training
What people say
Highly professional
Quality of their work
Competitive prices
First class workmanship
Knowledgeable assessments
Services
Engine Overhauls
We specialise in comprehensive engine overhauls using manufacturer-approved parts and precision equipment. Our technicians perform cambelt replacements, crankshaft regrinding, piston ring fitting, and compression testing. All work meets strict quality standards to restore engine performance and reliability for German and other vehicle makes.
Vehicle Diagnostics
Our advanced diagnostic equipment identifies issues in diesel/petrol systems, transmissions, and electronic components. We analyse warning lights (EML, ABS, airbag) and perform fuel pressure testing. This service ensures accurate problem identification before repairs, saving time and costs for customers requiring precise technical solutions.
MOT Testing
We provide competitively priced MOT testing with expert preparation advice. Our mechanics address common failure points like brakes, lights, and suspension. Customers benefit from pre-test checks and free retests within 10 days. The service maintains DVSA standards while offering practical repair solutions to achieve compliance.
Wheel Alignment
Our Hunter alignment system ensures precise wheel geometry for all vehicles. We adjust camber, caster, and toe settings to manufacturer specifications. This service improves tyre longevity, handling, and safety. We also calibrate front cameras for VAG vehicles following suspension work or steering component replacement.
Restoration
We offer restoration services for classic and modern vehicles at 45 per hour. Our capabilities include bodywork repairs, welding (steel/aluminium), and mechanical refurbishment. The workshop has specialist tools for engine balancing and fabrication. This service caters to enthusiasts seeking authentic repairs while maintaining original vehicle characteristics.
Questions
What types of vehicles do you service?
We service all makes and models including German brands like Audi, BMW, Mercedes, and Volkswagen, as well as British, Japanese, and American vehicles. Our technicians have specialist expertise in German automotive engineering.
Do you offer MOT testing?
Yes, we provide MOT testing with pre-test inspections. Our competitive pricing includes free retests within 10 days. Technicians address common failure points to help vehicles pass on the first attempt.
Are your mechanics qualified?
Our team includes expertly trained technicians with manufacturer-specific training. We prioritise hiring experienced German car specialists and invest in ongoing professional development to maintain technical excellence.
What are your opening hours?
We operate Monday to Friday from 8:30am to 5:30pm. The workshop is closed on weekends and public holidays. Emergency services aren't available, but we offer free courtesy cars during repairs.
Do you provide warranty on repairs?
While not explicitly stated, our commitment to quality workmanship and manufacturer-approved parts ensures reliable repairs. We maintain transparency about work performed and stand by our technical expertise.
Can I get a free vehicle assessment?
Yes, we offer free courtesy cars and provide honest assessments of required work. Technicians explain necessary repairs without pressure, focusing on maintaining vehicle safety and performance standards.
