We have been opened since 1999, and we guarantee that each client will receive excellent value and a high caliber of professional alterations unrivaled by any other shop in the city. We guarantee that the classic virtues of proportion, color, texture, and balance are mastered by our alteration specialists. We understand the elements of Garment Construction, as well as design detail and application. Our team of dedicated professionals is highly trained with the skills and experience to handle any and all tailoring and alteration needs whether it be for men’s wear, women’s wear, or children’s clothing. We can do bridal wear, uniforms, everyday wear, suits, and even curtains and draperies.

Our founder is Xiao-Yin (Tang) and she has over 35 years of experience to provide expert advice, artistic flair, and innovative recommendation for anyone who seeks our advice and services. She is a sewing professional and a qualified Wardrobe Consultant, stylist, and fashion advisor. She also proudly serves on the Board of Directors for the Manassas Center for the Arts, of which she is President-elect. It is our guarantee that when you come to the shop and avail of our services, you are provided with undivided attention, unparalleled service, and the best quality of work in the city. We serve Manassas and the rest of northern Virginia.


Tang’s work comes with a 100% Customer Satisfaction Guarantee. | Workmanship is guaranteed for the life of the garment. | Fit is guaranteed for two weeks.

Wedding Wire Award
The Knot Award
Washington Weddings  Award
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Women Alterations Services

We are happy to provide alterations for all of life’s special events for women and young ladies. From homecoming to Quinceanera to attending to a wedding, we’re here for it all!

Here is a partial list of the special event alterations we do:

  • Homecoming Dresses
  • Prom Dresses
  • Quinceanera* Dresses
  • Sweet Sixteen Dresses
  • Pageantry Dresses*

*For Quinceanera and Pageant Dresses, we alter by appointment. Call us today to book!

We listen to your concerns and assist you with expert advice. We understand the power of looking good. When you look good you feel good; that is our simple goal.

Do you ever ask yourself these types of questions? How should I go about building my wardrobe to save money? When is it time to let something go? How do I sit, stand and walk in a formal gown? These are just a few examples of how we can guide you.

We want to be your clothing consultant…not just your seamstress.

Men Alterations Services

At Tang’s we have a special team dedicated to Mens clothing. Our service includes everything from tuxedo rentals and resizing suits to hemming pants. Maybe you are preparing for a job interview, transitioning into a new career, starting to build a wardrobe or resizing due to weight loss or gain. We will gladly share our expert advice to help you save money.

We do excellent alterations on everything from blue jeans to tuxedos.

Here is a partial list:

  • Uniforms for the Military
  • Police, Fire and Rescue
  • Professional and amateur athletes (to include everything from basic sports, to fireproof race car suits, to Outdoor clothing for hunters and fisherman, and leather motorcycle clothing)
  • Business attire for both corporate wear and boardroom suits.
Bridal Alterations Services

We know how important your gown is! Our “mission” at Tang’s is to create a stress free memorable experience. Our ability to remove your stress while helping you select or style the perfect fit is one of our specialties.

We recommend you schedule your appointment with us. In addition to our regular store hour appointments we also offer early morning and later evening appointments to accommodate your busy schedule. Call us at 703-393-8458 to schedule or submit an appointment request!

We do the following, and more:

  • Hemming
  • Tapering
  • Neck lines
  • Sleeves
  • Bustles
  • Veils/Blushers
  • Converting Vintage dresses
  • Religious requirements
  • Pressing
  • Preservation & Restoration

We are proud to carry a beautiful collection of wedding dresses from both Maggie Sottero Designs and Pronovias! Browse our selection under "Bridal" on our website.  Additionally, we carry a great selection of veils, headpieces, jewelry, belts, and shapewear.

Uniforms Alterations Services

With whatever you’re involved with, you should have fun and be comfortable at the same time!

We can alter:

  • School Uniforms
  • Irish Dance Attire*
  • Prom and Homecoming Attire
  • Athletic Uniforms
  • Musical Performance Attire
  • And so much more!

*Irish Dance Attire is by appointment only.


“Tangs went above and beyond my expectations. Several brides suggested them in a Facebook group I was a part of all their personal raving reviews were true! The staff was kind, knowledgeable and just as excited for my big day as I was. Their prices are fair and their work is excellent! I would recommend anyone to Tangs!” - LACEY

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