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Booking & Appointments

All appointments can be scheduled online through our booking portal. If you're unsure which service to select, you may request a consultation through the same system before booking a longer appointment.
A consultation is recommended for all major services so we can assess your hair, discuss goals, and plan the best approach. Consultations for color corrections and extensions are required, and can often be done the same day as your scheduled appointment.
Availability varies, but appointments typically fill up 1–3 weeks in advance. Booking early ensures you get your preferred date and time.
Because Bionda is a one-person studio with limited space, it’s best to come alone to ensure a comfortable and focused visit.

Service times vary:
- Haircuts: 45–60 minutes
- Highlight and color sessions: 2–4+ hours depending on complexity
- Color corrections and extension installs: timing varies after consultation
Your specific timing will be discussed during your consultation or booking process.
Yes—however, these colors often require pre-lightening and may need multiple sessions. A consultation is required to assess your hair health and determine the best plan.
Most corrections require more than one appointment to maintain hair health and achieve the best result. The number of sessions depends on your starting point and goals, which will be covered during your consultation.
Nicholas works exclusively with professional-grade color lines and salon-quality haircare chosen for performance and hair integrity. Product recommendations tailored to your hair will be provided at your appointment, but you can always check the Products page to see what’s recommended for at-home.
Yes, many clients come in with previous work from elsewhere. A consultation is required to assess the current state of your hair. In certain situations, a liability waiver may be needed before beginning.

Bionda offers a selection of high-quality, ethically sourced extensions. The method recommended for you will depend on your hair density, goals, and lifestyle.
Maintenance appointments are generally needed every 6–8 weeks depending on the method and your natural hair growth. The extensions themselves can last up to a year, but that is dependent on how well you care for them and the supplemental products you use.
Extension pricing varies based on method, hair length, amount needed, and color. A personalized quote will be provided during your consultation.
To ensure quality, longevity, and service guarantee, Bionda uses only approved professional extension brands. Bringing your own hair is not recommended.

Please arrive with clean, dry hair that has not been flat-ironed. Bringing an inspiration photo can help guide the consultation.
Your satisfaction matters. If you have concerns, please contact the studio within 7 days so we can discuss an adjustment appointment if appropriate.
Yes, Nicholas is happy to walk you through styling techniques and suggest products tailored for your hair type and goals.

The studio is located in Oak Brook, IL, within the Oak Brook Promenade.
Yes—ample free parking is available just outside the studio, and all throughout the Promenade.
Cash and all major credit/debit cards are accepted at the time of your appointment.
Digital gift cards are available and can be purchased through Nicholas.