evening dress alterations

Evening Dress Alterations in London

With over 40 years of experience, we have become London’s leading experts in Evening Dress and Formal Dress Alterations and Restyling. We have locations in Chelsea, Marylebone, and Hampstead, ensuring convenience for our customers. Whether you are attending a Red Carpet event, a Fancy Dress Party, or a Ball, our alteration experts will help you find the best fit for your Evening Dress. These dresses are usually made of luxurious fabric and delicately trimmed. When it comes to alterations or restyling, we believe that only specialists, like ourselves, should perform this intricate work. We can alter and restyle Evening Dresses of any complexity and work on various styles, from sophisticated floor-skimming dresses to those embellished with luxury fabrics. Our experienced and skilful seamstresses will ensure you look suitably glamorous for any event. Whether your Eveningl Dress is voluminous or form-fitting, strapless or high-cut, sheer or concealing, our tailoring experts will carry out any type of alterations or restyling to create the most flawless fit. These are just some examples of alterations our tailoring experts can carry out to make your Evening Dress perfect for you.

• Take in or Let out Evening Dress sides

• Narrow Evening Dress shoulders

• Shorten / Lengthen Evening Dress

• Shorten / Lengthen Evening Dress Straps

• Reshape Evening Dress neckline

• Replace Evening Dress Zip

• Restyle Evening Dress

• General Evening Dress repairs

Evening Dress Enquiries

To make an enquiry, please complete the contact form by clicking on the link below or email us at This email address is being protected from spambots. You need JavaScript enabled to view it..

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Book an appointment 

To book an appointment click on the link below.

Book an Appointment

Why Choose Us for your Evening Dress Alterations?

At Alterations Boutique we are committed to excellence. Our highly experienced, fully qualified seamstresses will work on your Evening Dress for as long as it is required to create the perfect fit, and we won’t be completely happy with the results until you are. We have established an excellent reputation for delivering impeccable quality alterations when it comes to restyling, resizing, remodelling, altering or repairing Evening Dresses. What sets us apart is our ability to work to a factory finish which means that any Evening Dress alterations we perform will be unnoticeable and untraceable; the original stitch pattern, thread colour and any detail will be matched perfectly. This makes us the number one choice for any Evening Dress alterations in London. We are highly regarded because of the quality of work we perform, award-winning customer service we provide and reasonable prices we charge. 

Reassurance 

Alterations Boutique Limited is a VAT registered company with a comprehensive insurance policy that covers your garment whilst it is in our possession. Unfortunately, there are individuals that have set up rogue businesses that do not pay tax, take cash only and do not have the correct insurance in place which means you and your garment have no protection. We are proud to be a British company that complies with all rules and regulations to provide peace of mind to our clients.

The Team 

All of our team are qualified Dressmakers or 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.

Evening Dress Alterations Costs

We believe in charging our customers fair and reasonable prices, therefore, we undertake regular research to ensure our rates are moderate. We appreciate that you would like to know in advance how much the costs are going to be but as Evening Dresses can vary with regards to fabric, finishing, construction and detail we prefer that customers visit us so we can provide a free, accurate and no obligation quote. At your appointment, we will provide you with a breakdown of costs so you have a clear understanding of what you are being charged for and do our best to make sure we quote within your budget. Our Fair and Reasonable Price policy means that our customers receive the best possible service and outstanding quality workmanship, without having to pay premium prices.

All fittings including the consultation are free. We only charge for the work we perform and you only pay for the work we agree to do once. For example, if we take in the dress and it still does not fit correctly when you try the dress on, we do not charge again. Please book an appointment by clicking on the link above or email us at This email address is being protected from spambots. You need JavaScript enabled to view it..

Recent Events and Publications 

Below is a dress that Alterations Boutique altered the award-winning British actress Helen McCrory who has appeared in 'Skyfall', 'Harry Potter', 'The Queen', 'The Count of Monte Cristo' and 'The Woman in Black'. Helen asked Alterations Boutique to restyle her beautiful Christian Dior dress for the Emmy Awards 2013 which she attended with her husband Damian Lewis ('Homeland' star).

If you would prefer to use our tailoring services and would like us to make a garment please click on the following link:

Alterations Boutique made the first replica of Kate Middleton's Wedding dress as commissioned by the Times in 5 hours! Watch Maria Blazquez, the founder of Alterations Boutique being interviewed on Sky News (CLICK ON LINK BELOW) and David Emanuel the designer of Diana's (Princess of Wales) wedding dress, praising our dress on ITV's Lorraine show on 02.05.11 (CLICK ON LINK BELOW).  You can click on the link below to read the full story.