Our focus is on our guests. This means that we are always striving to better your experience by improving our services and your care.

We guarantee our work and will always work with you to achieve the best possible outcome.

Our core values make us who we are inside and outside of the studio.

We believe in treating every person with the utmost care and respect.

We believe our guests deserve the highest level of service we can provide and that we have a tremendous level of responsibility for the proper servicing and satisfaction of each guest.

We believe that with our continuing education, we have the ability to help our guests look and feel their very best: a treat everyone deserves.

“From where you stand, there is opportunity as far as the eye can see. That is what our mission is all about… exploring new ways and techniques for bringing out the best in you through design, style and beauty.”

Denise Costello, Owner
The Client Hair Studio

Aveda and Redken sold.


MONDAY 8:30AM-3:00PM
FRIDAY 8:30AM-6:30PM


All hairstyles have three things in common: Length, Design Line and Weight Distribution. These are not the only things to look at if you want an expert haircut. Your stylist also needs to take into consideration these other key factors: your face shape, your bone structure, your personality, your lifestyle and fashion as well as your sensuality. We relate these elements to create the perfect haircut for you.

The perfect hair color starts with the hair colorist determining which hair-color is just right for you. Just like selecting a hairstyle, the they must consider many factors when selecting the perfect hair-color. The color must blend well with your complexion. If the color is to light or to dark it can make your look too harsh. If the right tone and depth are not chosen it can make you look washed out.

Weather you seek to get the perfect haircut, to blend gray, try an entire new color, or want to try something more edgy, we strive to bring the best outcomes to our clients while maintaining the best health for their hair.


Cut with Finish – $65.00*
Bang Trim – $15.00
Beard Trim – $15.00
Children 10 & Under – $35.00
Shampoo & Style – $45.00*
Special Occasion Style – $75.00*

*Prices vary according to length, texture and condition of hair.

Virgin Permanent Color Application – Based on Consultation*
Color Retouch – $80.00*
Virgin Bleach – Based on Consultation*
Bleach Retouch – $85.00*
Demi Permanent Hair Color – $80.00*
Ombre-Sombre – $200.00*
Bayalage – $180.00*

*Prices vary according to length, texture and condition of hair. Includes deep conditioning.

Full – $125.00*
Partial Weave – $95.00*
Corrective Color – Based on Consultation**

* Prices vary according to length, texture and condition of hair. Includes deep conditioning.
**Corrective color clients must realize that some corrections may take two or more appointments.

Perm/Conventional Wrap – $90.00*
Perm/Specialty Wrap – $100.00*
Relaxer Virgin- -Based on Consultation*
Relaxer Retouch – $90.00*
Japanese Straightening – Starting at $300.00*

*Prices vary according to length, texture and condition of hair. Includes deep conditioning and finish.

Deep Conditioning Treatment for Dry Hair – $30.00*
Salon Protein Treatment – $35.00*
Olaplex Stand Alone – $40.00*
Keratin Smoothing Treatment – Based on Consultation*
Keratin Express – $130.00*

* Prices vary according to length, texture and condition of hair. Does not include cut or finish.

Keratin Complex Smoothing Therapy infuses Keratin deep into the hair cuticle eliminating up to ninety-five percent of frizz and curl, leaving the hair soft, shiny and luxurious. It is gentle enough to use on all hair types – even colored, chemically-processed, bleached or highlighted. It is “skin care for your hair” and unlike other salon services, the more you treat your hair, the healthier it becomes. With each treatment, the build-up of keratin makes the hair:

  • Softer and Silkier
  • Straighter and Shinier
  • Faster and easier to blow-dry
  • Reduces daily styling time
  • Less maintenance – almost “maintenance-free”

Further, the therapy encases the hair follicle with a keratin bond to promote healing and helps keep the toxins in the environment, such as smoke, pollution and ultraviolet rays, from entering the hair.

Keratin Complex Smoothing Therapy is gentle enough to use on all hair types. A great time to have the treatment done would be directly after coloring or chemically treating the hair. The color will be sealed in, leaving the hair vibrant and extending the life of the color.

“I have transformed my life by having the Keratin Complex Hair Therapy on my hair. I love my hair, I have never said that in my life – I LOVE MY HAIR.” – Stephanie H.

This service is only available in salons and is administered by specially trained stylists in the Keratin Complex Smoothing Therapy methods, standards and equipment.

Testimonials from our clients are that their hair is more manageable and easier to maintain, reducing daily styling time. For many, this is truly a life changing experience! It will rejuvenate the hair, giving it the soft, silky feel that everyone is raving about.



I LOVE KAREN!  I have been coming here since it opened and Karen has always done my hair.  She will be doing my wedding hair and I love the test run!  Seriously, Karen is amazing.  Also, if I desperately need my hair done and can’t get an appointment soon enough with miss Karen, my go-to is Denise.
She did my hair in High School and gave me some great color.  I love The Client and I’m sure you will too!  Relax with a cup of coffee, and get an amazing haircut/color that you will truly adore.

Cori G., Irvine, CA

“What a great experience! Denise is amazing!
I am 35 weeks pregnant and I was in dire need of a cut and color. I was going to wait until after the baby was born, but that means an additional 16 weeks (once baby is born and I am able to make it out of the house) with my hair and I couldn’t handle the thought.
I cannot be huge and have terrible hair too.
I was so happy that they were open, not only is it Monday, but it is also a holiday. I called at 9:30am and they were able to squeeze me in.
With only an hour and a half
Denise did my cut, color, and blow out (well for the blowout I was tag teamed by both Denise and Antonio since I was in a rush). I was out of there by 2pm and I am currently writing this review from my Dr.’s Office.
Thanks again Denise for getting me in and doing a fabulous job!”

Kara M., Carson, CA

“Went here for the first time to see Karen about two weeks ago. I love the atmosphere, everything is so clean and very well taken care of. The staff is friendly and Karen does an amazing job! She knew exactly how I wanted it colored and I let her cut it how she thought would look best and I absolutely LOVE it!!!
I will definitely be a returning customer!”

Nikol D., Redondo Beach, CA

“Thank you Denise for your magic!
You are as nice as they come and it’s a relief to know I’m in good hands.”

Jenny D., Los Angeles, CA