Mars Nails School - Manhattan
Gel Nail Extension Course NYC
Improve your sculpted gel extension work in 2 days with hands-on form placement, apex building, hard gel control, filing correction, and direct instructor feedback in Manhattan.
This gel nail extension course is built for nail techs and trained students with basic manicure or gel experience who want cleaner forms, stronger structure, and more salon-ready extension results. Small-group training includes hands-on practice, in-class tools and products, and a Mars Nails School certificate of completion.
- Duration
- 2 Intensive Days
- Level
- Intermediate+
- Focus
- Gel Sculpting
- Price
- $1,700
Who It Is For
For Nail Techs Ready to Improve Form Placement and Gel Structure
This course is for working nail techs, self-taught nail artists, trained students, and beauty professionals with basic manicure or gel application experience who want to improve sculpting, structure, and finishing technique.
The class focuses on hands-on gel extension training in Manhattan: form placement, product control, correction, filing, and salon-ready structure.
This Course Is Right If You Want To
- Move from basic gel application into sculpted gel extensions.
- Improve form fitting, length mapping, apex placement, and balance.
- Build cleaner builder gel and hard gel structure with correction.
- Refine filing control for a stronger, more professional result.
Technique & Results
Hands-On Sculpting, Structure & Extension Practice
Course Focus
What Students Learn in Gel Extension Training NYC
This gel extension training focuses on the architecture behind a strong extension: natural nail analysis, form placement, builder gel and hard gel control, apex placement, stress-zone support, shaping, filing, and correction.
Forms & Sculpting
- Natural nail analysis before extension work.
- Form placement for different nail shapes.
- Length mapping and extension balance.
- Clean sculpting process from base to free edge.
Builder Gel & Hard Gel Structure
- Builder gel and hard gel product control.
- Apex placement and stress-zone support.
- Material amount and product movement.
- Structure for a cleaner, stronger result.
Filing, Balance & Correction
- Sidewall, free edge, and surface refinement.
- Filing sequence for cleaner architecture.
- Correction of uneven or unstable structure.
- Finishing details for a salon-ready result.
2-Day Format
A Practical Nail Sculpting Course Flow
Forms, Mapping & Product Control
Study natural nail analysis, form placement, extension mapping, builder gel and hard gel behavior, product amount, apex logic, and the structure needed for a stable extension.
Correction, Filing & Salon-Ready Finish
Practice correction, sidewall and free edge balance, filing sequence, surface refinement, finishing details, and instructor feedback for a cleaner professional result.
Hands-On Training
Hands-On Gel Extension Training in Manhattan
Gel extension technique needs real-time correction. Students see the demonstration, practice the steps, receive feedback, and adjust their technique during class. This helps students understand small details that affect the final result, including form angle, gel placement, pressure, filing direction, and balance.
This is a focused gel extension training course. It is not a broad acrylic, nail art, or everything-nails class. The training stays centered on gel sculpting, builder gel structure, hard gel control, and extension correction.
If you want to strengthen prep, cuticle work, and E-file control before sculpting, continue with our advanced Russian manicure training.
Training Format
- 2 intensive days.
- In-person training in Manhattan / FiDi.
- Small group learning environment.
- Hands-on practice with instructor feedback.
- Certificate of completion after finishing the course.
In Class
Practice Forms, Gel Architecture & Finished Extension Work
The class is built around applied practice. Students work through form placement, product control, shaping, filing, correction, and finishing so the final extension looks cleaner and wears with better structure.
Investment
Gel Nail Extension Course Price
Two full days of hands-on gel nail extension training in Manhattan. The course includes in-class tools and products, hands-on practice, instructor correction, and a certificate of completion.
Certificate
Certificate of Completion vs. New York State License
Students who complete this gel nail extension course receive a Mars Nails School certificate of completion. This confirms completion of skill-focused training at our school.
Important: Mars Nails School does not issue a New York State nail specialty license. A certificate of completion is not the same as a state license. New York State licensing requirements are separate.
Next Step
Want to Learn Gel Extensions in Person?
Request upcoming Gel Nail Extension Course NYC dates, registration details, hands-on training information, payment options, and help confirming whether this course matches your current experience.
Request Course Details
Tell us about your experience level and the course you are interested in. Our team will help you choose the right nail training option and share upcoming dates for in-person classes in Manhattan
