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TheBeautyBoxLife

Studio in Concord, CA

TheBeautyBoxLife is Petra Martinez's business, operated from Suite B at a small boutique salon on Commerce Avenue in Concord's Industrial Home Design Warehouse District. The salon houses a group of independent booth renters who work side by side as a community of artists, and the business describes itself as a small salon with an independent behind-the-chair practice.

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About

TheBeautyBoxLife is Petra Martinez's business, operated from Suite B at a small boutique salon on Commerce Avenue in Concord's Industrial Home Design Warehouse District. The salon houses a group of independent booth renters who work side by side as a community of artists, and the business describes itself as a small salon with an independent behind-the-chair practice.

Color and blonding are the center of the work. Permanent color, demi and semi color, blonding, toner and unicorn or mermaid coloring are all offered, and each color plan is designed for the individual client. Color and blonding services include a bond repair treatment before or after the color, a wash and a full blowdry, and the business uses multi protective hair bond technology throughout. Prices for color are given in person once the custom design has been considered.

Beyond color, the menu includes cuts and styling, curl and wave treatments, extensions, and smoothing services. Extensions come in tape-in, sew-in, clip-in and band, hairwear topper and weft forms, and tape-in and sew-in pieces use real Remi human hair. Smoothing options range from an xPress blowout add-on to Simply Smooth Keratin and Brazilian Blowout, which are suggested for hair that is very frizzy or hard to manage.

Every visit is by appointment, and walk-ins are not accepted. New clients receive a full consultation, a custom haircare treatment and 10% off recommended home haircare. All listed prices are starting prices, and final estimates are confirmed in person after a consultation. Appointments are requested through the website form, and messages are usually answered within 72 hours; clients can text the business number if they have not heard back. Payment is by cash only, and advance pre-payment is required on most services.

The business also takes hair and makeup to clients on location for weddings, events and photo or modeling work. On location bookings need at least three full services across three clients and an in-person consultation, and a travel fee applies within a 10-mile radius of ZIP code 94520 that depends on the day of the week. Referrals earn points that can be redeemed for gifts, and model list members can receive a discount of 50% to 100% off when they help test new techniques and products.

Focuses on custom color and blonding planned around each client, with a consultation before services that involve a significant change.

A small boutique space inside a shared salon in a warehouse district, with a community of independent renters working nearby.

Specials & promotions

  • 50% to 100% off regular prices for model list members

    For clients who sign up for the Model List; used to test new techniques and products

    On their website as of Oct 30, 2026 · Where we saw it

  • 10% off recommended home haircare for new clients

    Applies to first time clients; includes a Full Consultation and a Custom Haircare Treatment

    On their website as of Oct 30, 2026 · Where we saw it

  • Earn points for each referral who completes a service

    Points are earned after each referral client completes a service appointment; points are redeemable towards gifts

    On their website as of Oct 30, 2026 · Where we saw it

Services

Final prices may vary.

A single-focus consultation covering haircare and styling, makeup with a light skincare focus, or skincare, including prep, how-tos and the tools needed for the chosen area.

  • Personal Beauty Consultation plus Demonstration Consultation

Curled body and waved volume treatments that add soft to strong curl or wave for texture and volume, requiring a consultation and not suited to blonded hair.

  • Curled Body $250
  • Waved Volume $250

Tape-in, sew-in, clip-in and band, hairwear topper and weft extensions, with pricing given in person.

  • Clip-In's & The Band Price at booking
  • Hairwear Topper Price at booking
  • Sew-In Price at booking
  • Sew-In Extensions Price at booking
  • Tape-In Price at booking
  • Tape-In Extensions Price at booking
  • Weft Extensions Price at booking

Toner, demi and semi color, permanent color, blonding and unicorn or mermaid coloring, each customized to the client.

  • Toner $75
  • Demi Color $120
  • Semi Color $120
  • Permanent Hair Color $165
  • Blonding $175
  • Unicorn/Mermaid Coloring $250

Full and dry cuts, a quick fringe or hairline trim, wash and blowouts, scalp and hair treatments, and event or braided updos.

  • Groom n Zoom $45
  • Full Haircut $55
  • Custom Hair/Scalp Treatment $75
  • Wash & Blowout $75
  • Dry Haircut & Diva Curl Haircut $95
  • Event Up Style or Braided Style $100

Anti-frizz options from a color-safe blowout add-on to keratin and Brazilian Blowout treatments, each with its own aftercare.

  • XPress Blowout $150
  • Simply Smooth Keratin $350
  • Brazilian Blowout $450

Hair and makeup services brought to a chosen location for weddings, events and photo or modeling work, with a travel fee.

  • On Location Bridal Services Travel Fee $165

Bride and bridal party hair and makeup, with two appointments for the bride, plus flower girl and junior bridesmaid services.

  • Flower Girl Makeup (Age 9 and Under) $25
  • Flower Girl Hairstyle (Age 9 and Under) $45
  • Jr. Bridesmaid Hairstyle (Aged 10-14) $75
  • Junior Bridesmaid Soft Makeup $75
  • Bridal Party Hairstyling $135
  • Bridal Party Makeup $135
  • Bride Hairstyling $375
  • Bride Makeup $375
  • Flower Girl Makeup $25
  • Flower Girl & Jr. Bridesmaid Makeup $35–$75
  • Flower Girl Hairstyle $45
  • Flower Girl & Jr. Bridesmaid Hairstyling $45–$75
  • Jr. Bridesmaids Hairstyle $75
  • On Location Bridal Services/Travel Fee $165–$245

Meet the team

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

Highlights
  • Multi protective hair bond technology used with color and blonding services
  • Lumi10 lightening product that lifts hair up to two levels
  • Tape-in and sew-in extensions made with real Remi human hair
  • Brazilian Blowout and Simply Smooth Keratin smoothing options that require a consultation
  • Model list discount for testing new techniques and products
  • Referral points redeemable for gifts
Good for
  • First-time clients
  • Color changes and blonding
  • Clients wanting extensions
  • Curly and coiled hair types
  • Smoothing for frizzy hair
  • Wedding parties
  • On location bridal and event bookings
  • Model list members testing new techniques
Treats
  • Frizz
  • Excessively frizzy or unmanageable hair
  • Thinning or fine hair
  • Added length and thickness
  • Curl and wave texture
  • Color changes and lightening
  • Bridal and event hair and makeup
Techniques
  • Multi protective hair bond technology
  • Balayage
  • Foilayage
  • Ombre and sombre
  • Hilites and lolites
  • Mermaid, unicorn and rainbow coloring
  • Permanent, demi and semi color
  • Toner
  • Tape-in extensions
  • Sew-in extensions

Products & treatments

  • Lumi10 lightening product
  • Brazilian Blowout with Açai aftercare products
  • Simply Smooth Keratin botanically blended system
  • Real Remi human hair extensions

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