Underground Nails

About Us

Discover the ultimate nail care experience at Underground Nails, the top choice in Cookeville, TN, and surrounding areas, including Carthage, Algood, Sparta, Smithville, and Monterey. As a proudly female-owned and family-operated business, we offer a welcoming atmosphere where every client is treated like family. Specializing in NexGen nails, our expert team uses advanced techniques to ensure stunning, long-lasting results. Our dedication to beauty and quality is evident in every service we offer. Whether you're looking for a soothing manicure or pedicure, join us at Underground Nails and feel the difference today.

Areas Served

Our Certifications

Certified Nail Technician

What We Offer

Our Specialties include:

NexGen Nails

Our Services include:

Nail Services: Our nail services are designed to enhance both the beauty and health of your hands and feet. From classic manicures and pedicures to advanced full sets, gel applications, and builder gel, we offer a wide range of options to suit your style and lifestyle. Whether you're looking for a natural look or bold nail art, our skilled technicians deliver flawless results with attention to detail.
Waxing Services: Reveal smooth, radiant skin with our professional facial waxing services. We offer precise eyebrow shaping, gentle upper lip waxing, and comprehensive full facial waxing to help you maintain a clean, polished look. Our techniques are designed for comfort and long-lasting results, using high-quality products to minimize irritation.
NexGen Nails: Experience the next level of nail enhancement with NexGen Nails, a revolutionary dipping powder system that combines beauty, strength, and flexibility. Unlike traditional acrylics or gels, NexGen Nails are lightweight, odor-free, and designed to promote healthier, stronger natural nails. The process uses a vitamin-infused powder and adhesive that create a flawless, long-lasting finish without the need for harsh chemicals or UV light.

Our Brands include:

OPI
Kira Sky
New Revolution
SNS
Color Club
Pyramid
Chisel

Testimonials

On 12/3/2025 Sara Ferguson had this to say:
I have been going here and getting my nails done by crystal for over a year now and she never disappoints. I LOVE going here and they all do an amazing job!!

On 12/2/2025 Carissa Ann had this to say:
Great service! Jayla Haney is the best!

On 12/1/2025 Scarlett Copeland had this to say:
I got my nails done here once and they did an amazing job!!! :)

On 12/1/2025 hannah jackson had this to say:
I absolutely love Underground! I have never had a bad experience & my girl, Brittany has always made sure my nails look amazing!

On 12/1/2025 Cait Clouse had this to say:
Jayla Haney… no words needed! I walked in just needing a girls night with a friend to get our nails done & left with my nail girl for life! She does amazing & I never have lifting or anything. She’s 12/10 will not go anywhere else.

Contact Us

Underground Nails
586 S Jefferson Ave Suite L Cookeville, TN 38501
Phone: (931) 854-0463
Email: undergroundnails2020@gmail.com

Across from Tractor Supply and Next to Hooligan's

Where To Find Us

Payment Types Accepted

American Express, Discover, MasterCard, Visa, Debit Cards, NFC Mobile Payments

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 10:00 AM - 5:00 PM
Tuesday: 9:00 AM - 7:00 PM
Wednesday: 9:00 AM - 7:00 PM
Thursday: 9:00 AM - 7:00 PM
Friday: 9:00 AM - 7:00 PM
Saturday: 9:00 AM - 3:00 PM

News

Pamper yourself with our complete beauty experience! Visit our spa & nail salon for expert eyebrow wax, upper lip, and full facial waxing. Pair it with a manicure and pedicure for the ultimate treat! 🌿💅✨

At Underground Nails, we specialize in Fills to keep your nails looking flawless between sets. Whether it’s a simple touch-up or a fresh design, we’ll bring your nails back to life in no time! ✨ Fast. Fresh. Fabulous. 📍 Book your appointment today!

Step into relaxation with our Manicures and Pedicures—because you deserve to feel polished from head to toe. From bold colors to classic finishes, we’ve got your perfect look waiting. ✨ Walk-ins welcome or book your appointment today!

Ready to elevate your style? Our full sets are designed to impress and add a touch of glamour to any occasion. 💅 Whether you're looking for a classic vibe or a bold statement, we've got you covered with a wide range of options. Don't miss out on the perfect full set to match your personality. Book your appointment now and let your nails do the talking! 💬 Call us for more info or to book your session today! 📅

💖 Why Choose Us? 💖
🔹 High-quality materials
🔹 Expert craftsmanship
🔹 Long-lasting wear

💅✨ Treat yourself at our Nail Salon & Spa! Indulge in our exquisite manicure & pedicure services and perfect those brows with our expert eyebrow wax.

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FAQ

What brands do you use?

We use high-quality brands such as OPI, Kira Sky, New Revolution, SNS, Color Club, Pyramid, and Chisel for our services.

What nail services do you offer?

Our nail services enhance the beauty and health of hands and feet, including classic manicures, pedicures, gel applications, builder gel, and bold nail art.

Do you offer waxing services?

Yes, we offer professional facial waxing services for smooth skin, including eyebrow shaping, upper lip, and full facial waxing.

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