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Hair salons
One Day Salon
One Day Salon

One Day Salon

Hair salon in Denver, CO

Rated 5.0 out of 5 (4 on Google Maps) (opens in a new tab) Closed · opens at 10 AM

One Day Salon is an independent hair salon in Denver's Montclare neighborhood, set in a historic space at 14th and Oneida. The salon describes itself as one of Denver's top hair salons. Visits are individualized, and the work centers on precision cutting, custom color and styling in a private, relaxed studio.

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About

One Day Salon is an independent hair salon in Denver's Montclare neighborhood, set in a historic space at 14th and Oneida. The salon describes itself as one of Denver's top hair salons. Visits are individualized, and the work centers on precision cutting, custom color and styling in a private, relaxed studio.

The salon was built by Seamus, who owns it and works as its stylist. It was created as a place where his work is not shaped by rules set by other businesses. New clients can book a color consultation at no charge to talk through their hair goals in person.

Signature color packages include lived-in blondes and balayage at $150 to $200, dimensional highlights and lowlights at $100 to $200, and bold vivid colors at $150. Each of these includes a treatment, and custom color packages automatically include deep-conditioning and bond-building treatments. Color refresh and maintenance, which covers gloss or toner, color retouch, root touch-up and tip-out, starts at $50.

A haircut is $50 and includes a consultation, shampoo, cut and styling. A transformation or major style change cut, for taking off significant length or changing the look, is also $50. A blowout and style is $30, with a deep conditioning treatment or hot tool add-on available for $10. A standalone premium blowout and professional styling session is $30. Braiding starts at $50 with a one-hour minimum and includes a wash and blow-dry. Formal styles and up-dos are $55 and include a restorative wash and blow-dry.

Keratin smoothing treatment is priced at $250 to $300. It is a chemical process meant to reduce frizz and leave hair smooth and shiny. The salon also offers a chair for rent on a flexible basis for stylists interested in availability.

The salon works one-on-one with each client, and Seamus treats the haircut as the foundation of the overall look. Pricing for color stays flat, with no up-charges for treatments or products.

A private, relaxed studio inside a historic building at 14th and Oneida.

Services

Final prices may vary.

Color refresh and maintenance, custom coloring priced by the hour, and a free new client color consultation.

  • Color refresh or maintenance $50+
  • Custom Coloring services $50+
  • Custom Hair Coloring & Transformation $50/unit
  • Dimensional Highlights & Lowlights $100–$200
  • Bold Vivid Colors $150
  • Lived-In Blondes & Balayage $150–$200

Custom hair coloring and transformation, dimensional highlights and lowlights, bold vivid colors, and lived-in blondes and balayage, each with a treatment included.

  • Blow out and style $30
  • Braiding $50+
  • Hair Cut $50
  • Formal style/up do $55

Blowouts and styling, braiding, haircuts, and formal styles and up-dos.

  • Premium Blowout & Professional Styling $30
  • Precision Haircut, Wash & Style $50
  • Transformation / Major Style Change Cut $50

Formal styles and up-dos with a restorative wash and blow-dry.

  • Formal style/up doo $55

Keratin smoothing treatment, a chemical process for reducing frizz and adding shine.

  • Keratin smoothing treatment $250–$300
  • New client color consultation Price at booking

Photos

  • Salon styling station with chair, mirror and certificates
  • Long layered brown hairstyle with face-framing layers

Meet the team

Team members listed on their website. Individual roles, credentials, and current employment have not been independently verified.onedaysalon.com (opens in a new tab)

Highlights
  • Precision haircuts and custom color by a single stylist and owner
  • Coloring priced by the hour at $50 with no up-charges or add-ons
  • Free new client color consultation
  • Custom color packages include deep-conditioning and bond-building treatments
  • Keratin smoothing treatment for frizz and shine
  • Chair rental available on a flexible basis
Good for
  • first visit with a new color
  • planning a major style change
  • frizz control
  • formal occasions and up-dos
  • braiding
  • clients who want flat coloring prices with no add-ons
Treats
  • frizz
  • blonding and lived-in color
  • vivid color
  • dimensional highlights and lowlights
  • root touch-ups
  • major length removal or style change
  • formal up-dos
Techniques
  • precision cutting
  • balayage
  • lived-in blonding
  • dimensional highlights
  • lowlights
  • vivid color
  • gloss or toner
  • color retouch
  • root touch-up
  • tip-out

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