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Signature Mechanical

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Trading for 1 year

About Signature Mechanical

Signature Mechanical, the trusted mechanic in Gladstone, provides reliable and affordable mobile and on-site servicing and repairs for vehicles of all makes and models, including 4WDs, trucks, caravans, motorcycles, and more. With more than 50 years of industry experience, our skilled mechanics are equipped to handle a wide range of repairs, from brakes and clutches to transmission, power steering, and auto electrical. Additionally, we offer auto air conditioning services to keep your vehicle's air conditioning working efficiently and free of contaminants. We also provide safety certificates, pre-purchase inspections, modification plates, heavy vehicle registration assessments (HVRAS), and roadworthy certificates and inspections, both in our fully-equipped workshop and on the go with our mobile roadworthy services. Whether you need a service, air conditioning repair, spare parts, battery checks, added accessories, or logbook servicing, we have got you covered. At Signature Mechanical, we put you first, with prompt pick-up and drop-off services and a commitment to quality. With our cost-effective auto repairs and comprehensive services, you can rest assured that your vehicle is in good hands. So why not call us today and find out why we are Gladstone's Trusted Mechanic. Our number is (07) 4976 9996.


  • Mobile Roadworthy and Safety Certificates

  • Mechanical Repairs and Servicing

  • Auto Air Conditioning Services

  • Auto Electrical Repairs

  • Roadworthy and Safety Certificates

  • Logbook Servicing and Repairs

  • Thorough Vehicle Inspection


  • Inspection & testing

  • Fault diagnosis

  • Breakdown service

  • Mobile car repairs

  • Logbook servicing


4.3 rating

22 reviews

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Craig T

2 months ago

Charged $50 to loosen 2 bolts and put a wing mirror on a motorcycle to get road worthy. Very unprofessional. Felt like giving them my business was an inconvenience. Won’t be going back. Craig T.

Hi Craig, I do apologies if that is how our customer service come across we are currently training staff in the office and its a whole new environment for them and we understand there will be some awkward moments however whilst every effort is made to lower the ever-increasing cost that you have had to endure, we apologise it couldn't be carried out for free. A few things that we took into account before charging you were, what we required for the job you said was out of your capabilities, we did adjust where the accelerator cable runs which could affect the operation, so we ensured that after adjustment it was in working order and not restricted or getting stuck. At first it was so we readjusted it again and retested. Once that was completed and the test ride was carried out, we were satisfied there would not be any issue with our work.

Responded 2 months ago



1 year ago

TJ has been a wizard, I’ve had an ongoing issue with my vehicle and I’ve taken it to numerous mechanics until I met TJ who diagnosed the issue within a couple of hours that no other mechanic could find. He has fixed my car and been such a pleasure to deal with. He is the best mechanic I’ve ever had and will be going to him from now on. Thanks so much TJ your service has been amazing I appreciate everything you have done for me


Dani Saunders

2 years ago

Cannot thank this local business enough!! Went above and beyond and have the most friendly staff. Will recommend to anyone needing a mechanic 😊


Trixie Kendall

2 years ago

Needed a roadworthy done but will be going back to Signature for everything in the future. Service was outstanding, very accommodating and nothing was too much trouble. Very happy with mechanical side, car is running even better and price was a very pleasant surprise, so happy all round. Wouldn't hesitate to recommend, thanks guys.


82 Toolooa Street, South Gladstone QLD

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  • ABN 21272915892

Frequently Asked Questions

What services does Signature Mechanical offer?

Signature Mechanical offers a wide range of services including mechanical repairs, vehicle servicing, mobile roadworthy & safety certificates, auto air conditioning, and auto electrical services. Our services are available in Gladstone, Rockhampton, and surrounding areas.

Does Signature Mechanical offer mobile services?

Yes, Signature Mechanical offers mobile services, including mobile roadworthy and safety certificates, for our customers' convenience. Our mobile mechanics are available 24/7 for breakdown repairs and are equipped to handle all types of mechanical issues on site.

Signature Mechanical