London's Finest Suit Alterations since 1983

For over 40 years AB Suit Alterations has offered unparalleled suit alterations services to the whole of London. Our expert tailors are highly trained to handle any adjustments you require. Book your your appointment for a free consultation with a tailor today.

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London’s Leading Suit Alterations & Suit Tailoring Since 1983

Experience the craftsmanship behind every stitch. Watch our short video to see how our expert tailors deliver precision suit tailoring and professional alterations that transform every suit into a garment that fits flawlessly and elevates your style. Whether you're preparing for a special event or refining your everyday wardrobe, discover why discerning gentlemen across London trust AB Suit Alterations.

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Luxury Suit Alteration Services

Suits Tailored to perfection

We offer free consultations and guarantee the perfect fit every single time.

Suit Jacket Alterations

Our expert tailors specialise in precise suit jacket alterations, from slimming the sides and adjusting the shoulders to shortening sleeves and refining the overall silhouette.

Suit Trouser Alterations

Our skilled tailors specialise in suit trouser alterations, from adjusting the waist and tapering the legs to shortening hems and refining the seat for a flawless fit.

Suit Waistcoat Alterations

We offer expert suit waistcoat alterations to ensure a flawless fit across the chest, waist, and shoulders. Adjustments to the sides, shortening for better proportions, or reshaping for a more modern silhouette.

Suit Lining Replacements

We offer professional suit lining replacements, breathing new life into your favourite garments. Whether you choose a classic lining or a personalised fabric for a bespoke touch.

Why Choose AB Suit Alterations London

Savile Row Expertise: Our tailors are trained in the time‑honoured practices of Mayfair’s renowned houses, ensuring the attention to detail only bespoke artisans can provide,
Comprehensive Services: From minor resizing and tapering to upcycling and restyling vintage garments, we cater to all alteration needs under one roof.
Premium Materials & Techniques: We use high‑quality threads, canvases, and linings, combined with bespoke tools, to reinforce seams, reshape shoulders, and remodel lapels for lasting durability and comfort.
Established Since 1983: Trust in our vast experience to deliver top tier tailoring time and time again.
Transparent Pricing & Fast Turnaround: Enjoy clear, competitive quotes before work begins, with most suit alterations completed within 3–5 working days.