Say goodbye to ill-fitting trousers—our suit trouser alterations service guarantees a polished, comfortable fit for every occasion. With over 40 years of Savile Row–trained expertise, AB Suit Alterations serves London professionals and style-conscious individuals from Chelsea, Marylebone, Hampstead, and Wimbledon

 Why You Need Professional Trouser Alterations

  • Eliminate sagging or pinching: A precise waistband and seat adjustment ensures comfort throughout the day 
  • Refined silhouette with tapering: We expertly slim trousers from thigh to ankle for a modern, flattering look 
  • Perfect decomposition at the shoe: Hemming to the right length ensures your trousers break cleanly over your footwear, enhancing visual appeal

 Our Tailoring Expertise

At AB Suit Alterations, each pair of trousers receives meticulous care:

  • Length Adjustments (shortening or lengthening hems)
  • Leg Tapering for a sleek profile
  • Waist & Seat Resizing to remove bagginess or tightness
  • Custom Cuff Finishes—whether classic or minimalist

Our master tailors ensure alterations preserve your garment’s original integrity while optimizing fit for your frame.

 4 London Branches, Unmatched Convenience

Visit the nearest branch for your fitting—each offers a premium, personalised experience:

  • Chelsea – 33 Elystan St, SW3 3NT
  • Marylebone – 14 New Quebec St, W1H 7RS
  • Hampstead – 62 Rosslyn Hill, NW3 1ND
  • Wimbledon – 34 High Street, SW19 5BY 

All locations offer free consultations, quick turnaround times, and tailored advice.

 Pro Tips for Your Fitting

  • Bring the shoes you’ll wear—heel height affects hem length 
  • Wear typical undergarments (e.g., belt or layers) so fit reflects how you’ll actually wear the trousers.
  • Communicate your style needs—business, casual, trouser break preference—to guide tapering and hem finish.
  • Consider multiple fittings—fabric may settle after initial adjustments.

 Timing & Turnaround

Our standard turnaround is usually 3–5 working days. Express options are available for urgent needs.

 How to Book

  1. Choose your closest branch from the list above.
  2. Book a free consultation—online or by calling 07389 767 121.
  3. Bring your suit trousers and shoes to your appointment.
  4. Enjoy impeccably tailored trousers, fitting like they were custom-made for you.

 Why We're London's Trusted Choice

  • 40+ years of Savile Row‑level craftsmanship 
  • Multiple convenient London branches—easy access no matter where you are .
  • Transparent upfront pricing, prompt turnaround, and free initial fittings.

Ready for the Perfect Fit?

Don’t settle for subpar trousers—get them tailored to perfection. Book your free consultation with AB Suit Alterations today and experience the confidence of impeccably fitting trousers, wherever you are in London. 07389 767 121 |

Let’s ensure your trousers look and feel bespoke—elegant, precise, and effortlessly stylish.