Guitar and Bass Repairs in Rueil-Malmaison
Situated in the quiet streets of Rueil-Malmaison, our Belforti Instruments workshop brings professional guitar and bass repair to the western Paris area.
Here, expert craftsmanship meets modern precision — every setup, adjustment, and restoration is performed with the same meticulous standards that define our handcrafted instruments.
Whether you play professionally or for pleasure, our Rueil-Malmaison shop provides a local, reliable destination for guitar and bass repairs, setups, and maintenance near Paris. Our goal is simple: help your instrument perform at its best, feel perfect in your hands, and sound exactly as it should.
After booking, we’ll meet in Rueil-Malmaison at the chosen date and time. A full diagnosis will be done in person, as issues can’t always be assessed remotely. Your instrument details will be recorded, work assigned, and a pickup date set. For pricing and terms, see our pages below.
Si tiene alguna pregunta adicional, póngase en contacto con nosotros por teléfono o por correo electrónico
At Belforti Instruments Rueil, we offer a complete range of professional services covering every aspect of guitar and bass maintenance. From string action setup and fret leveling to pickup installation and full electronics rewiring, each intervention is performed using precise diagnostic tools and methods adapted to your instrument.
Our services include:
- Full professional setups (neck relief, action, intonation, nut and bridge adjustment)
- Fret dressing, crowning, and complete refrets using high-quality materials
- Pickup installation (single coils, humbuckers, soapbars, or custom electronics)
- Preamp upgrades, potentiometer replacement, and shielding optimization
- Nut replacement and fine-tuning for playability
- Finish repair and refinishing, from light touch-ups to complete resprays
We specialize in electric guitar and bass repairs for all brands and configurations, including Fender-style instruments, modern active basses, and boutique custom builds. Whether your instrument needs a simple setup or a full restoration, it’s handled with the same professional standards used for our own Belforti instruments.
Precision Tools, Traditional Craftsmanship
The Rueil-Malmaison workshop is equipped with high-accuracy tools and specialized fixtures designed in-house to ensure perfect repeatability and fine tolerances.
Each repair follows a rigorous workflow — from initial diagnostic using digital gauges and feeler sensors to the final setup tested by hand.
Our background in precision instrument making and modern lutherie allows us to combine traditional hand techniques (nut carving, fretwork, finishing) with advanced mechanical processes like CNC-cut jigs, calibrated sanding, and electronic calibration tools.
The result: consistent playability, precise tuning stability, and long-term reliability — whether we’re setting up a Stratocaster, refinishing a Les Paul, or restoring a vintage Jazz Bass.
Visit Us in Montrouge
Our repair shop in Rueil-Malmaison (Hauts-de-Seine, 92) is located just 20 minutes west of Paris and easily accessible from Nanterre, Suresnes, Boulogne-Billancourt, and Chatou.
It’s a convenient choice for musicians in west Paris looking for a nearby professional luthier capable of handling everything from regular maintenance to advanced modifications.
We work by appointment only, ensuring each instrument receives full attention without interruption.
During your visit, we can provide a quick diagnosis, discuss your preferences for setup or tone, and plan the best course of action for your guitar or bass.
Address: Belforti Instruments – Rueil-Malmaison
41B rue des Mazurières, 92500
Service area: Rueil-Malmaison, Nanterre, Boulogne, Suresnes, Chatou, La Défense, and west Paris.
Contact: +336 64 63 26 48
Why Choose Belforti Instruments
Choosing Belforti Instruments means trusting a workshop built by a professional luthier recognized for both innovation and technical expertise.
Our instruments and repair processes are guided by the same philosophy: sound, feel, and precision come first.
Every adjustment is made with musical intention — from the way the neck responds under tension to how the pickups interact with your playing dynamics.
We use premium materials, high-end measurement tools, and finishing products from the same professional lines used in our manufacturing process.
Musicians across Paris and the Hauts-de-Seine trust us for their setups, fretwork, and restorations because they know their instruments are treated as if they were our own.
At Belforti Instruments Rueil-Malmaison, you’ll find more than a repair shop — you’ll find a partner dedicated to the art and science of your sound.