Sara-Jane Rieb. Esthetician & Lash Specialist

A certified esthetician and lash expert with 15+ years in the industry. She’s trained in skincare, waxing, lashes, and advanced treatments like microdermabrasion

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Learn More About Sara-Jane

Maria Monahan
Hairstylist & Color Specialist

A master colorist and stylist, Maria brings years of experience in creative color, blonding, and precision cuts.

Learn More About Maria
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Discover Your Beauty Treasure

Tesoro means “treasure” — and that’s exactly how we see every client who walks through our doors. Located in the heart of Marda Loop, Tesoro Beauty was founded by two passionate professionals: Sara‑Jane, an expert esthetician, and Maria Monahan, a master hairstylist. Together, they dreamed of creating a calm, intimate boutique where beauty meets serenity.

Why We Started

Sara‑Jane and Maria shared a vision: a space that feels like a retreat, not just a salon. They wanted to break away from the rushed, impersonal experience many clients know. Tesoro Beauty is their answer — a place for one-on-one attention, personalized treatments, and genuine connection.

Meet the Founders

  • Sara‑Jane — A certified esthetician and lash expert with years of experience in skincare, facials, waxing, and brow/lash treatments. Sara‑Jane creates a calm, inviting environment where every client feels pampered and confident.

  • Maria Monahan — A master hairstylist and colorist, Maria specializes in creative color, balayage, and precision cuts. She ensures each client leaves feeling radiant and refreshed.

What Makes Tesoro Beauty Unique

  • Personalized Experience: Every service is tailored just for you.

  • High-Quality Products: We use premium brands chosen for their performance and care.

  • Intimate Setting: Our boutique is intentionally small, cozy, and relaxing.

  • Skilled Founders: Together, we bring years of expertise to create an unforgettable experience.

Our Services

From lived-in blondes and balayage to luxurious facials and lash extensions, Tesoro Beauty is your beauty retreat. We specialize in:

  • Hair Coloring & Styling

  • Esthetic Treatments & Facials

  • Lash Extensions & Brow Design

Our Mission

Every client as a treasure, offering bespoke care, refined service, and a sanctuary of beauty. At Tesoro, each visit is designed to leave you radiant, pampered, and effortlessly elegant.s.

Your beauty, your confidence — all treasured here at Tesoro Beauty.

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Blonde balayage hairstyle with soft, natural highlights @hairbymaria. Monahan at TESORO Beauty in Marda Loop
Premium hair care and skincare products used for balayage, lashes, and facials at TESORO Beauty in Marda Loop
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Relaxing, modern interior of TESORO Beauty salon in Marda Loop, Calgary  a premium hair salon offering expert haircuts, balayage, and color services in a relaxing atmosphere.