Grade A workshop · Approved by the Royal Oman Police
Our Services
Chassis repair and measurement, auto body repair, denting, painting and colour mixing, mechanical work, auxiliary gearbox installation and auto electrical work, all in one workshop in Karsha Industrial Area, Nizwa.
Chassis Repair and Measurement
We are a Grade A repair workshop approved by the Royal Oman Police. We are also approved to carry out chassis replacement in accordance with the Police’s requirements and specifications.
We handle vehicles that have failed the technical inspection due to issues requiring chassis replacement. We carry out the necessary repairs in accordance with Royal Oman Police specifications to help the vehicles meet inspection requirements and pass the technical inspection.
Our workshop is equipped with advanced chassis measurement systems, and we issue detailed measurement reports to support inspection and repair work.
- Chassis replacement to ROP specifications
- Repairs for vehicles that failed technical inspection
- Advanced chassis measurement systems
- Detailed measurement reports
Denting & Body Repair
From small dents to heavy accident damage, we straighten or replace panels and restore the original body lines and panel gaps.
Imported cars with accident damage, including cars from America, are repaired in our Grade A workshop to Royal Oman Police specifications.
- Accident & collision repair
- Dent & scratch removal
- Panel straightening & fitting
- Imported (American) accident cars
Auto Body Repair
From a crushed fender to a bent frame, we repair the body structure of your car so it looks right, closes right and is safe to drive again.
We repair or replace fenders, doors, bonnets, bumpers and structural parts, then check panel gaps and alignment before the car goes to the paint booth.
Frame and structural damage is measured on our chassis measurement system and repaired in our Grade A workshop, approved by the Royal Oman Police.
- Damaged fender repair & replacement
- Broken frame & structural repair
- Dented door repair
- Panel gaps & alignment check
Painting & Colour Matching
Every job is masked and sprayed inside our enclosed, well-lit paint booth for a clean, even finish without dust.
We mix the paint to your car’s colour code, test it against the actual paint, then finish with clear coat and polishing.
- Dedicated paint booth
- Panel & full-body painting
- Accurate colour matching
- Clear coat & polishing
Car Paint Colour Mixing
Two cars with the same colour code can look different, because sun and age change the paint. That is why we don’t rely on the code alone: we mix the colour in the workshop and adjust it until it matches the paint on your car.
We find the colour code on the car, mix the formula, spray a test card and compare it with the car in daylight. Only when the colour matches do we paint the repaired panels.
Colour mixing works hand in hand with our paint booth, so a repaired door or bumper blends in with the rest of the car.
- Mixing by colour code
- Tint adjustment for faded paint
- Spray test card before painting
- Metallic & pearl colours
Mechanical Repair
Our mechanics work on vehicle lifts for engines, gearboxes, brakes and suspension, from routine servicing to full engine overhauls.
Gear (transmission) oil coolers are available and fitted at the workshop, a popular upgrade for pickups and 4x4s that work hard in Oman’s heat.
- Engine repair & overhaul
- Gearbox, brakes & suspension
- Gear cooler supply & fitting
- Oil change & servicing
Auxiliary Gearbox Installation
An auxiliary gearbox (also called an extra or helper gear) is fitted between the main gearbox and the drive shaft. It adds extra gear ratios, giving the vehicle more pulling power at low speed.
It is popular for pickups and 4x4s that tow heavy trailers, carry loads, or drive in sand and on steep mountain roads.
Before fitting, we check that your vehicle is suitable. We then install the gearbox, adjust or modify the drive shaft, fit the shift control and road-test the vehicle.
- Suitability check before fitting
- Installation & drive shaft adjustment
- For towing, sand & mountain roads
- Road test after fitting
Auto Electrical & Programming
Computer diagnostics and programming for American, German, Japanese and Korean cars, with modern diagnostic tools to find faults fast.
We fix the fault first, then clear the codes and check they don’t come back.
- ECU & gearbox programming
- ABS, SRS (airbag) & ADAS systems
- Key & remote programming
- Full diagnostics & fault-code clearing
Electrical & programming direct line
Full service details Auto Electrical & ProgrammingAmerican Cars
Specialists in American Cars
Pickups, SUVs and sedans, including cars imported from the USA: accident and chassis repair to ROP specifications, painting, mechanical work, gear coolers and computer programming.
- Ford
- GMC
- Chevrolet
- Dodge
- Ram
- Jeep
- & more
We also work on Japanese, Korean and German cars.
Customer Reviews
What Our Customers Say
Deserves a thousand stars 🌟 One of the best garages I’ve dealt with. They replaced my car’s chassis after a major accident, and the car came back like new, as if it had never been in an accident. Their paintwork is excellent too.
I repaired an accident on a car imported from America. The work is clean, and they gave me a guarantee that the repair meets Traffic and Royal Oman Police specifications. Their workshop is Grade A…
An excellent garage for car maintenance, and their work is clean. It was a pleasure dealing with them: imported-car accident repairs, painting, denting and electrics. Waqas is one of the best electricians I know.
FAQ
Frequently Asked Questions
Quick answers about our car repair workshop in Nizwa.
Ask on WhatsAppWhere is Sama Karsha workshop in Nizwa?
We are in Karsha Industrial Area, Nizwa, Ad Dakhiliyah (Google Plus Code: RHV4+PP). Tap “Get Directions” on this page to open the location in Google Maps.
Is the workshop approved by the Royal Oman Police?
Yes. We are a Grade A workshop approved by the Directorate General of Traffic, Royal Oman Police, for body and chassis repair of light vehicles, and we are approved to carry out chassis replacement to Police specifications.
My car failed the technical inspection because of the chassis. Can you help?
Yes. Bring the inspection notes and the car’s registration (mulkiya). We measure the chassis, repair or replace it to Royal Oman Police specifications, and issue a detailed measurement report to support the re-inspection.
Do you repair American cars like Ford, GMC, Chevrolet, Dodge and Ram?
Yes. We repair American pickups, SUVs and sedans, including imported cars with accident damage, as well as Japanese, Korean and German cars.
How can I get a price estimate?
Send clear photos of the damage on WhatsApp to 9955 8559 and we will reply with a free initial estimate. The final price is confirmed after we inspect the car.
Do you have a paint booth?
Yes. Cars are masked and painted inside an enclosed, well-lit paint booth, and the colour is matched to your car before spraying.
Do you supply and fit gear (transmission) coolers?
Yes. Gear coolers are available at the workshop and we fit them, which is useful for pickups and 4x4s in Oman’s hot weather.
Do you do computer diagnostics and programming?
Yes: full diagnostics, ECU and gearbox programming, ABS, SRS (airbag) and ADAS systems, and key and remote programming. You can also call the electrical & programming line on 9789 9557.


