We can handle all of your upholstery needs

G.K. Trimmers specialises in trimming and upholstery services for auto, marine, canvas, household and industrial. Over the years we have served a number of car/caravan dealerships, marine retailers and industrial companies.

Our tradesmen are well experienced in all aspects of trimmers and can offer customised products to meet each customer's needs At G.K. Trimmers you receive prompt service with Guaranteed Quality workmanship as we are committed to complete Customer Satisfaction.

  • 100% Western Australian owned and operated
  • Our professionals provide superb workmanship with outstanding service
  • Selection of top quality products
  • Recognised by our excellent service
  • Remarkable applications for the unusual
  • Our team is proficient in the ability to analyze and diagnose every and any obstacle proposed
  • Free no obligation consultation to provide exact application requirements



  • Swags
  • Tarpaulins
  • Caravan Annexes
  • Vertical Blinds
  • Caravan Upholstery
  • Canvas Seat Covers
  • Mining Industry

  • Roof Top Campers
  • Trailer Campers
  • Custom made shadecloth
  • Pool covers
  • Pergolas Covers

  • Canvas and clear pvc blinds
  • Awnings
  • Shadecloth Repairs
  • Tents and flys
  • Banners



We specialise in the complete refurbishment and restoration of all makes of vintage and classic cars.

We can help you with the following:

  • Soft Tops
  • Car Seats
  • Upholstery
  • Car Trimming
  • Carpet

  • Carpet Supply & Fit
  • Classic Car Upholstery
  • Coach Seats Upholstery
  • Customised Interiors
  • Dash Board Repairs & Recover

  • Door panels etc.
  • Tonneau Covers
  • Canopy Covers - Pvc or Canvas
  • Hoodlining
  • Seat Respringing & rebolstering



G.K. Trimmers specializes in all types of marine trimming. Whether you are building a new boat or refitting your current one Gary Kellock's Custom Trimmers can sort out all your upholstery needs. G.K. Trimmers can create stylish interiors using leather or macro suede for comfort and entertaining or more robust interiors for racing and working boats.

  • Luxurious Leather/fabric upholstery
  • Custom built helm chairs
  • Carpet inside/outside
  • Interior design/decorating service
  • Soft furnishings - cushions

  • Exterior weatherproof seating
  • Flybridge clears
  • Protective covers jetskis/tenders
  • Super Fenders
  • Dodgers & Biminis

  • Clear Screen
  • Sun Awnings
  • Canopy Fittings
  • Marine Fittings