Vendors

Local Hobby Shops (Yes, there are still some..)
Performance Hobbies in Webster NY
Dans Crafts and Things in Rochester
Walts Hobbies in Syracuse
Section 8 Hobbies in Buffalo
Fields Hobby Shop
Inspire Crafts & Hobbies in Wellsville

Onsite and mail order Vendors
Ken Allen Performance Hobbies
AMW Animal Motor Works
Merlin Missle Solutions
Wildman rocketry
Sirius Rocketry
Pratt Hobbies
HobbyLinc
Tower Hobbies
Aerospace Specialty – ASP Rocketry
Moto-Joe Rocketry

Manufacturers

Model Rocket Kits
Upscale CNC
ESTES Industries
Flis Kits
Art Applewhite Rockets
Apogee Components
Semroc Rockets
Quest Aerospace
Rocketarium

High Power Kits
Public Missles
LOC Precision
Binder Design
Giant Leap Rocketry
Wildman Hobbies
Madcow Rocketry
MAC Performance Rocketry

Parts and Supplies
Balsa Machining
McMaster-Carr
US Composites
West Systems

Recovery systems
The Rocketman
Spectrachutes
Onebadhawk Recovery
Fruity Chutes
Top Flight Recovery
Sky Angle Recovery

Engines
AeroTech Consumer Aerospace
Loki Research

Electronics
MARSA Systems aka MARS Altimeters
Missile Works
Perfect Flite —  Altimeters
Jolly Logic
Multitronix — Makers of Kate
Featherweight Altimeters
Eggtimer Rocketry

Finishing Supplies
Sticker Shock 23

Rocketry Software
Rocksim from Appogee
Open Rocket