HomeHair SalonHair ExtensionsThe USHair Extensions San FranciscoHair Extensions Castro Valley
Best Hair Extensions near me in Castro Valley, San Francisco
Choose from 2 venues offering Hair Extensions near you in Castro Valley, San Francisco See map
Top Hair Professionals in Castro Valley
3 hairdressers ready to book in Castro Valley. See all

4.9
Chao Xu
San Lorenzo, San Francisco
Senior Stylist
Mens Haircut
$65
1 hr
Long Haircut (Below Shoulder Length Ladies Styles)
$85
1 hr and 30 min
See all 28 services

4.9
zhicheng Tang
San Lorenzo, San Francisco
Professional Hair Stylist | Layers • Short Hair • Extensions
Mens Haircut
$60
1 hr
Long Haircut (Below Shoulder Length Ladies Styles)
$80
1 hr and 30 min
See all 29 services

5.0
Allen Li
San Lorenzo, San Francisco
Lead Stylist
Mens Haircut
$75
1 hr
Long Haircut (Below Shoulder Length Ladies Styles)
$155
1 hr and 30 min
See all 28 services
Call to book
(510) 274-5248(510) 274-5248Call to bookWhite Heaven Nail Spa
20446 Redwood Rd, Castro Valley, CA 94546
Dip Powder Nails
Spa Pedicure
Russian Manicure
Men's Pedicure
(510) 943-8265(510) 943-8265Call to bookLive in Color Studio
3705 Castro Valley Blvd, Castro Valley, CA 94546
Russian Manicure
Spa Pedicure
Nail Art
Men's Manicure
(510) 963-9900(510) 963-9900Call to bookHair & Gorgean
3036 Castro Valley Blvd, Castro Valley, CA 94546
Hair Extensions
Blow Dry
Women's Haircut
Permanent Hair Straightening
(510) 886-8839(510) 886-8839Call to bookWink Hair Salon
2970 Castro Valley Blvd, Castro Valley, CA 94546
Hair Extensions
Hair Braiding
Blow Dry
Balayage
(510) 200-9030(510) 200-9030Call to bookBlended Styles
20632 Redwood Rd Suite c, Castro Valley, CA 94546
(415) 629-9991(415) 629-9991Call to bookSola Salon Studios
21060 Redwood Rd Suite 200, Castro Valley, CA 94546
Bridal Makeup
Makeup Service
Facial
(510) 876-5705(510) 876-5705Call to bookCher Le Salon & Boutique
19129 Redwood Rd, Castro Valley, CA 94546
Hair Extensions
Balayage
Women's Haircut
Wig Install
(510) 862-5525(510) 862-5525Call to bookStudio W Salon
2848 Castro Valley Blvd, Castro Valley, CA 94546
Bridal Makeup
Makeup Service
Dermaplaning
(510) 200-7909(510) 200-7909Call to bookPooja Threads & Beauty Salon
3709 Castro Valley Blvd, Castro Valley, CA 94546
Eyebrow Threading
Threading
Acne Facial
Makeup Service
(510) 537-8084(510) 537-8084Call to bookStacy Monroe's Salon
20590 Redwood Rd, Castro Valley, CA 94546
Acne Facial
Facial
Men's Facial
Eyebrow Threading
(510) 560-3000(510) 560-3000Call to bookTop Threading Salon - Castro Valley
3038 Castro Valley Blvd, Castro Valley, CA 94546
Threading
Acne Facial
Facial
Henna
(408) 401-4052(408) 401-4052Call to bookHira threading salon and botique
1197 A St #2, Hayward, CA 94541
Facial
Eyebrow Threading
Makeup Service
Henna
(510) 481-7888(510) 481-7888Call to bookBeauty Salon & Day Spa | Best Pedicure, Manicure in San Leandro 94578
15100 Hesperian Blvd #102, San Leandro, CA 94578
Gel Nail Extensions
Gel Nails
Nail Art
Nail Polish
(510) 825-7738(510) 825-7738Call to bookAna Elegante Hair Salon
22181 Mission Blvd, Hayward, CA 94544
Makeup Service
(510) 274-5407(510) 274-5407Call to bookLB House of Beauty Beauty supply store / Salon
21988 Foothill Blvd, Hayward, CA 94541
Hair Extensions
Keratin Treatment
Hair Weaves
Hair Coloring
(510) 992-9425(510) 992-9425Call to bookBlack Magic Beauty Lounge Hair Salon
15215 Hesperian Blvd, San Leandro, CA 94578
Hair Extensions
Hair Weaves
Hair Coloring
Hair Braiding
(510) 537-3400(510) 537-3400Call to bookFull Circle Hair Lounge
22787 Foothill Blvd, Hayward, CA 94541
Hair Extensions
Perm
Permanent Hair Straightening
Wig Install
(510) 209-6295(510) 209-6295Call to bookCrowned & Bougie Day Spa
24301 Southland Dr #505, Hayward, CA 94545
Dermaplaning
Makeup Service
Facial
Facial Extractions
(510) 483-2994(510) 483-2994Call to bookMagic Touch Salon
699 Lewelling Blvd #102, San Leandro, CA 94579
Makeup Service
Eyebrow Threading
Bridal Makeup
(510) 363-9170(510) 363-9170Call to bookGueras Hair Salon
301 E Lewelling Blvd, San Lorenzo, CA 94580
Hair Extensions
Highlights
Blow Dry
Balayage
(510) 363-9170(510) 363-9170Call to bookBEAUTY HAIR SALON
301 E Lewelling Blvd, San Lorenzo, CA 94580
Hair Extensions
Perm
Keratin Treatment
Blow Dry
+1 510-314-0696+1 510-314-0696Call to bookSiempre Bella Beauty Salon
24546 Mission Blvd, Hayward, CA 94544, United States
Makeup Service
(510) 618-1698(510) 618-1698Call to book紫金城 Ann's Salon 阿Sam 剪头发
699 Lewelling Blvd, San Leandro, CA 94579
Makeup Service
(510) 481-5905(510) 481-5905Call to bookStar Cut Hair & Nails
17269 Hesperian Blvd, San Lorenzo, CA 94580
Hair Extensions
Children's Haircut
Women's Haircut
Permanent Hair Straightening
(510) 480-7855(510) 480-7855Call to bookFlo Professional Braiding
Flo Professional Braiding and Beauty Supply, 20985 Foothill Blvd, Hayward, CA 94541
Hair Extensions
Hair Braiding
Children's Haircut
Balayage
Top reviews of Hair Extensions near you in Castro Valley
4.0
Average of 1,069 reviews of 2 venues.

Bella T.
Cheng was amazing with the hair extensions! I had a special request and they were so accommodating during the consultation and process! Super attentive and caring with the details and efforts. Also told me how to take care of my hair and to ask anytime if I had any questions! Thank you so much 😊 Steven also did a hair cut for my friend and it was phenomenal, he was very honest, caring and detailed as well.
Mar 25, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Veronika S.
Jun 27, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Timothy F.
Zoe was great; a stylist who is passionate, knowledgeable and very easy going! The salon itself was very clean and well maintained. The whole exprience felt luxurious.
Jun 24, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Kelly K.
super sweet and did perfect layers
Jun 23, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Sang X.
Had a great experience at Lunar Salon. Andy really takes his time to perfect his craft, giving lots of attention to detail. I will definitely be back for more appointments.
Jun 17, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Benjamin S.
Super detail-orientated and very skilled. I’ve had my hair cut by Cheng several times and always amazed by the results. Would highly recommend!
Jun 16, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Francisco L.
Zoe did an amazing job. Very attentive and detailed work. Will ask for her next time
Jun 14, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services
Peter K.
Always top tier service at this salon. They rlly try to make everything work regardless of my tight schedule. Thank you!
Jun 12, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Kevin Y.
Zoe was awesome, super detailed and got very close to what I wanted to go for. Very nice too, would love to come back again.
Jun 10, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Prajwal G.
Great experience with Cheng! Friendly, skilled, and paid attention to detail. My haircut turned out exactly how I wanted. Highly recommend
Jun 10, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Albert W.
Cheng did great, asked for a trim and delivered. I left the shop satisfied 👍
Jun 9, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Anahi M.
My experience was wonderful! I have come here multiple times and each time has been an experience. I recommend this place if you’re looking for layered hair like wolfcuts.
Jun 4, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Alan T.
The best :)
May 27, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Song V.
Steven is always great.
May 24, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services
Jason R.
Very professional❤️❤️❤️❤️
May 23, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Elizabeth L.
Very attentive, listened to everything I had asked for and delivered! Staff is extremely skilled. I’ve found my go to salon!!
May 20, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Jake C.
Steven is the best!
May 19, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services
Myca M.
Best hair cut ever. Exactly what I wanted.
May 8, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

sonita d.
i love my hair cut my second time coming to andy i love!!!!
May 5, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Ka Yiu Iva C.
This is my first time at this salon. Karl did an amazing job on my hair. He took the time to listen to what I wanted and delivered exactly that. His professional knowledge gave me a lot of pointers for my hair. He chose the right color to blend my gray hair and the color came out bright, dimensional, and natural. The hair cut came out even better than I imagined. The salon itself is beautiful, clean, and very welcoming. The staff was friendly and professional, which made the whole experience even better. I'll definitely be returning and highly recommend!!!! 😊
Apr 22, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Bryant L.
10/10
Apr 19, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Alissa Z.
Steven was great!
Apr 18, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Joshua W.
Karl was amazing! Could not have asked for a better experience.
Apr 18, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

John A.
Great experience! Will come back!
Apr 14, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services
Jason R.
I’ll be back for sure😊
Apr 12, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Kailey T.
Chao did really well and paid good attention to my hair. He really took his time and made sure everything looked good. My best hair cut experience ever. Thank you Chao!
Apr 11, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Gavin R.
Karl is an artist
Apr 9, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Priscilla W.
Front desk staff are always nice and provide great customer services. Steven is my hairstylist, and he did a wonderful job of cutting my hair. I have natural wavy hair, so it's been difficult to find a hairstylist that knows how to cut my hair. I strongly recommend Lunar Hair Salon.
Apr 5, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services
Monica T.
Received an excellent haircut from Steven. I appreciated the detail of his work and sense of style. I'll be back!
Apr 4, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services

Jennifer G.
My son went in for a cut with Andy. He really loves it, he cant stop looking at how it was styled and asked if I would be able to style it the same way. Lol. Prices are on the higher end but worth it. We will be coming back for sure.
Mar 28, 2026

Lunar Hair Salon
15938 Hesperian Boulevard, San Lorenzo, 94580, California
5.0
949 reviews
See all services
Hair Extensions FAQs
Book your next hair extensions appointment in Castro Valley with Fresha
At Fresha, we think we deserve a medal for me-time. Our cutting edge technology is the gold standard of booking systems. So you can book your next hair appointment in Castro Valley in a matter of seconds. Pick a hair salon, choose a treatment and select a time. Our secure payment system is on the podium too. Pay in advance, so you don’t even need to remember your bank card. Just bring yourself. We’ll do everything else.
Hair extensions can give you more than extra inches. Hair enhancements like bonding extensions and tape-in extensions can dramatically boost thickness and volume too. We’re talking curls that cascade, waves that roll on for days and a bounce that may bring back the spring in your step. Appointments for extensions in Castro Valley cost around $200. So whether you have a penchant for pre-bonded extensions or a weakness for weaves, simply download the Fresha app now and add some luscious length.
It’s all green lights now. Time to go to your Castro Valley hair appointment. At Fresha, we’ve booked over 1 billion appointments like yours, and that number is rising at breakneck speed. We partner with over 130,000 business owners, all to keep your beauty and wellness tank full across the 120 countries were active in so far. So any United States salon managers you know, tell them about our free software, and they could be running their business like a well-oiled machine, too. Or email us at hello@fresha.com to let us know. We’ll see you on the road, wherever it’s taking you.

























