Trouser Alterations London
With over 40 years of experience, Alterations Boutique Ltd is London’s trusted destination for trouser alterations, with convenient branches across the city.
We specialise in shortening, tapering, and waist adjustments. Whether your trousers need hemming, resizing, or tapering, we expertly adjust the centre back seam, waistband, and leg seams for a flawless fit.
Our Master Tailors ensure optimal comfort by refining the seat and fork. We offer subtle or dramatic tapering by adjusting the inside and outside seams and use hand stitching for invisible finishes. For a polished look, we can replace belt loops with traditional side adjusters, using excess fabric.
Trust us for exceptional craftsmanship and perfectly tailored trousers.
Make an Enquiry
Make a Booking
Trouser Alterations Services:
Trouser Shortening
Take in Trouser Waist
Let Out Trouser Waist
Trouser Tapering
Add tape to Trouser hems
Take In Trouser seams
Let Out Trouser seams
Install a front lining
Fully line trousers
Replace Trouser zip
Add Trouser brace buttons
Add Trouser belt loops
Add Trouser side adjusters
General Trouser repairs
Make an Enquiry
Make a Booking
Make an Enquiry
Make a Booking
Why choose us for your Trouser Alterations?
Our highly experienced and talented Savile Row-trained Master Tailors are dedicated to ensuring your trousers are altered to fit you perfectly. We take a personalized approach, focusing entirely on your needs and working with you on a one-to-one basis.
From your first fitting to the final result, you will be attended to by the same Master Tailor, ensuring consistency and attention to detail throughout the process. With a minimum of 20 years of experience, our tailors bring unparalleled expertise and craftsmanship to every alteration.
You can trust that your trousers are in the best possible hands, making us the number one choice for anyone seeking a flawless fit and exceptional service.
Reassurance
Alterations Boutique is a VAT-registered limited company with a comprehensive insurance policy that fully protects your trousers while they are in our care. Unfortunately, some rogue businesses operate without proper tax compliance, accept cash payments only, and lack the necessary insurance coverage, leaving you and your garment at risk.
We are proud to be a reputable British company that adheres to all legal and regulatory standards. Our commitment to professionalism, transparency, and compliance provides our clients with peace of mind when trusting us with their garments.
The Team
All of our team are qualified Master Tailors by trade. Despite being already qualified, the team have to undergo a rigorous Alterations Boutique training programme to demonstrate they perform work to our high standards. In addition, there is ongoing regular training to help the team master their skills.
Trouser Alterations Costs
We believe in offering our customers fair and reasonable prices for trouser alterations. To maintain this, we regularly conduct market research to ensure our rates remain moderate and competitive.
While we understand the importance of knowing costs upfront, trousers can vary greatly in style, fit, and finishing. For this reason, we encourage customers to visit us for a free, accurate, and no-obligation consultation. During your appointment, we will provide a detailed breakdown of costs, giving you a clear understanding of the charges.
Our team is committed to working within your budget while delivering exceptional quality.
Our Fair and Reasonable Price policy ensures that our customers receive the highest level of service and craftsmanship without having to pay premium prices. We look forward to helping you achieve the perfect fit for your trousers!
Make an Enquiry
Make a Booking
Frequently Asked Questions
Here are some of the most common questions we receive about clothing alterations:
At your appointment, you will choose your collection date using our in-house system. We also offer same-day or next-day services if required. You will receive an automated text or email with your order number and fitting date. Once your item is ready for a fitting, our system will automatically notify you via text or email. Alternatively, you can track your order anytime using our online status checker . If your order is completed ahead of schedule, you’ll have the option to collect it sooner. Note that for wedding dress orders you have to come at the agreed fitting date.
You do not need to arrive at a specific time to collect your item. However, please ensure you have received an automated text message or email confirming your item is ready before visiting to try on your garments. If you have not received this message, please use the order status checker on our homepage and confirm that it says “Completed.” If it does not, kindly wait until it is marked as “Completed.” For any queries, you can call our customer service line at 0207 724 4147, operational from 9:00 am to 6:00 pm, Monday to Saturday, or email us at
Yes, for £20, we can ship your item via DPD for next-day delivery, Monday to Friday. Once your item is ready, you’ll receive a text message from DPD with the delivery day and a one-hour time slot, so you’ll know exactly when to expect it. If you require same-day delivery, we can arrange shipping via Addison Lee within a 5-mile radius of our locations for £50.
In urgent cases, we offer a same-day or next-day service, ensuring your garment is altered and returned to you promptly. Simply inform us of your requirements during your visit, and we will ensure your garment is ready when you need it.
Unfortunately, we only offer tailoring services. We do not provide a cleaning service and are unable to recommend one.
We accept Apple Pay, most Debit cards and Credit cards.
You can use the Order Status checker When we create your order during your first visit, our computer system will send you an automated text/email confirming your order number and fitting or collection date. Once your item is ready for collection, our system will automatically send you a text/email to notify you that your order is ready. This means that if we finish the work ahead of schedule, you will have the option to collect your order sooner.
Absolutely - you can change the fitting date yourself online using the change appointment link or you can send us an email and we can do it for you.
If you want to change your order - you should contact as soon as possible by email or phone. Despite us agreeing on a collection date with you we may start the work immediately after the order is taken so changes are not always possible if we have already started the work.
Unfortunately, we do not permit the consumption of food and drink at the appointment due to the risk of spillage which can make contact with clothing.
We understand you have a busy life but we recommend you try on your garments when you collect so that we can be absolutely sure everything is correct. If you do not have the time you can return within 14 days and we will repeat the work for you free of charge. Note that we will only repeat the work agreed on your order form.
The customer is under an obligation to collect their garment(s) on the agreed collection date stated on their order form. If you want to change the collection date you can do so by using the change appointment link. Uncollected items may be disposed of after 90 days from the agreed collection date. Alterations Boutique Ltd, in such an event, will take reasonable steps to contact the customer using the contact details provided at the time the order was placed. If we are unable to contact the customer, we will not be held liable for any loss the customer may suffer.
Yes - you can send a courier or friend to collect your order. They should provide your order number, name and telephone number or we will be unable to release the order to them. Please note we recommend you collect the order yourself so you can check the order has been carried out correctly in accordance with your instructions. If you cannot you may return the items to re-altered or repaired within 14 days from the time of collection.
If you’re unable to visit one of our locations in person, we offer a convenient mail-in option for repairs only. Please note, we are unable to offer an alterations service by post, as our trained tailors need to take accurate measurements. To get started, simply follow these steps: 1. Send Your Item: Mail your garment(s) to us using a tracked service to: Alterations Boutique, 14 New Quebec Street, London W1H 7RS. Please ensure you include a covering letter with your contact details and a clear description of the repairs you’d like us to carry out. 2. Payment and Quote: After we assess your garment, we’ll contact you with a quote for the repair work. Once you’ve agreed to the price, we’ll proceed with the repairs. 3. Return Shipping: Once the repairs are completed, we’ll send the garment back to you. Shipping costs apply, and we offer both standard and express delivery options. If you have any questions, feel free to contact us. We look forward to assisting you!
Make an Enquiry
Make a Booking
Check Status
