WE ARE OPEN!
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10% off for new customers
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WE ARE OPEN! • 10% off for new customers •

THREAD THEORY
Professional Alterations & Tailoring
Mountain View, CA
Tailoring with care, one thread at a time.
At Thread Theory, we provide expert, high-quality tailoring with outstanding service in a welcoming, modern space—delivering garments that fit beautifully and leave clients feeling confident and cared for.
Featured Services
Special Occasion
From wedding gowns and suits to prom dresses and formalwear, we ensure every piece fits beautifully for your most important moments.
Everyday Alterations
Whether it’s hemming, tapering, or adjusting the fit of your favorite pieces, we handle everyday tailoring with expert precision and thoughtful care.
Custom Garments & Design
Have a vision or a favorite piece you want to replicate? We offer fully custom garments made just for you.
Thread Theory is a mother-daughter tailoring studio built on decades of experience and a lifelong dream. Our lead seamstress brings over 30 years of industry expertise, blending timeless craftsmanship, an eye for detail and design, and a love for service.
Together, we created Thread Theory as a space where tailoring is both personal and professional: a modern studio rooted in care, connection, and precision. Our mission is simple—to help every client feel confident, comfortable, and seen in garments that fit beautifully.
About Us
Visit Us
607 W. Dana St, Ste F
Mountain View, CA 94041
Monday: 11am–7pm
Tuesday: Closed
Wednesday: 11am–7pm
Thursday: 11am–7pm
Friday: 11am–7pm
Saturday: 9am–5pm
Sunday: 9am–5pm
Hours
Walk-ins welcome | Appointments available
(Virtual fittings available upon request)