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    • Home
    • Instructors
    • Camps & Clinics
    • Pricing
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    • Private Events
    • Live Pitching
    • Bulletin
    • FAQ's / Contact Us
  • Home
  • Instructors
  • Camps & Clinics
  • Pricing
  • Memberships
  • Private Events
  • Live Pitching
  • Bulletin
  • FAQ's / Contact Us

Who We Are at Firehouse Sportsplex

Baseball & Softball Instructor David Martinez

Softball Pitching Instructor Waylon Haselhorst

Baseball & Softball Instructor David Martinez

Coach David grew up playing both baseball and soccer, and his passion for sports has only deepened as a proud father of three daughters and two stepsons — all actively involved in local travel teams, Little League, and youth soccer. 


With years of experience coaching youth soccer and softball, Coach David is dedicated to helping athletes o

Coach David grew up playing both baseball and soccer, and his passion for sports has only deepened as a proud father of three daughters and two stepsons — all actively involved in local travel teams, Little League, and youth soccer. 


With years of experience coaching youth soccer and softball, Coach David is dedicated to helping athletes of all skill levels grow both on and off the field. He specializes in private lessons for baseball and softball (hitting, catching, fielding, and baseball pitching), as well as strength and conditioning. 


Known for his patient, motivating, and engaging approach, Coach David strives to make a lasting impact on every athlete’s development. 


 Contact Coach David directly to book your first lesson, and save more by joining his Elite Player Membership!

 

Rate: 

$60/hour


  • Membership option: Elite Player Membership includes 4 one-hour lessons/month for $200, join online!


To book call Coach David at 707-373-0339 

Softball Pitching Instructor Mindy Scott

Softball Pitching Instructor Waylon Haselhorst

Baseball & Softball Instructor David Martinez

Coach Mindy Scott has been dedicated to competitive softball since age eight, excelling as a pitcher and third baseman. She competed in multiple ASA National Tournaments and played for the elite 18U Sorcerers by age 14, training under renowned coach Rich Balswick.


Mindy began her collegiate career at Midland College in Texas, earning NJCAA

Coach Mindy Scott has been dedicated to competitive softball since age eight, excelling as a pitcher and third baseman. She competed in multiple ASA National Tournaments and played for the elite 18U Sorcerers by age 14, training under renowned coach Rich Balswick.


Mindy began her collegiate career at Midland College in Texas, earning NJCAA All-American honors and helping her team reach the Division I World Series. She later earned an NAIA All-American Honorable Mention at the University of Mobile, despite a career-ending shoulder injury.


As a coach, Mindy specializes in pitching fundamentals—mechanics, spin, stamina, and mindset—tailoring each lesson to the individual athlete. Coach Mindy co-heads the Universal Bay Area 12U Scott-Maun team.


At this time, Coach Mindy is fully booked. 

If you’d like to be added to her waitlist for future availability, please contact Coach Mindy at (707) 704-2861.

Softball Pitching Instructor Waylon Haselhorst

Softball Pitching Instructor Waylon Haselhorst

Softball Pitching Instructor Waylon Haselhorst

Mentored by Rich Balswick, Waylon works with athletes of all ages and skill levels — from beginners to PGF-caliber players. His coaching philosophy focuses on building confident, powerful pitchers through:


  • Efficient ground-force power
  • Proper spin mechanics
  • Mental toughness and focus under pressure

 

Currently, Coach Waylon is the Head Coach at

Mentored by Rich Balswick, Waylon works with athletes of all ages and skill levels — from beginners to PGF-caliber players. His coaching philosophy focuses on building confident, powerful pitchers through:


  • Efficient ground-force power
  • Proper spin mechanics
  • Mental toughness and focus under pressure

 

Currently, Coach Waylon is the Head Coach at St. Mary's College High School in Albany, CA. and the Pitching Coach for Extreme 14u Woofter.


Rate: 

$80/hour


 Coach Waylon offers private softball pitching lessons and is now available for booking. To schedule a session, please contact him at (510) 292-6611

 

Booking & Facility Guidelines


Hourly Lane Rentals

  • Cancellations must be made 24+ hours in advance for a full refund
  • Cancellations within 24 hours or no-shows are non-refundable (membership credits are forfeited)
  • Maximum 4 participants per lane (no team practices)
  • All participants must have a waiver on file
  • Late arrivals do not extend booking time
  • Use only the lane(s) reserved and exit promptly at the end of your booking
     

Unlimited Access Membership

  • Cancel or reschedule at least 4 hours in advance
  • No-shows or late cancellations incur a $15 fee
  • Late arrivals do not extend booking time
  • Guest Policy: $10 per guest, max 3 guests, charged to the card on file
  • Memberships are intended for personal training use only
  • Members may not use their membership or guest priviliges to provide coaching, instruction, lessons, or organized training to others
     

Elite Player Membership – Private Lessons with Coach David

  • Cancel 24+ hours in advance to receive a full lesson credit
  • Cancellations within 24 hours or no-shows are non-refundable
  • Spectators and siblings must remain upstairs in the VIP Lounge or outside
  • Parents are asked to save questions and feedback until after lessons to avoid interruptions and support athlete focus
     

Outside Instructors & Coaching

For insurance and liability reasons, outside instructors are not permitted to conduct lessons, training sessions, or instruction of any kind at Firehouse Sportsplex without prior approval. This includes family members, friends, or coaches, and applies to all instruction—paid or unpaid—using lane rentals, memberships, or guest priviliges.

All coaching must be provided by approved Firehouse instructors or authorized partners.

Individuals interested in coaching at Firehouse must complete the instructor onboarding process, including background checks, insurance requirements (if applicable), and compliance with instructor rates and policies.


Enforcement

To ensure fairness, safety, and compliance with insurance requirements, violations may result in loss of guest privileges, additional instructor fees, or suspension or termination of membership without refund. Repeated violations will not be permitted.


Interested in Coaching at Firehouse?

We welcome qualified instructors. Please contact us for details on instructor onboarding, background checks, insurance requirements, and instructor rates at info@firehousesportsplex.com



Facility Rules (Required)

  • Follow all staff instructions and posted signage
  • No cleats, gum, or outside food
  • No horseplay or unsafe behavior
  • Minors must be supervised by an adult (18+)
  • Use only your reserved lane(s)
  • All participants must have a waiver on file
  • Failure to follow rules may result in removal or denied entry
     

Remote Access Instructions

  • Reservations are required (no walk-ins)
  • Arrive 3–5 minutes early
  • Call or text Adriana at 707-654-5652 to unlock the door
  • Turn on lights (2 at entry, 1 in pitching tunnel)
  • Equipment is located near the front counter
  • Use only the area(s) included in your reservation
  • Optional music via Bluetooth grey speaker: “Little Miss Dynamite” found on counter desk
  • Restroom is upstairs—please turn lights on/off
  • When finished: return equipment, turn off lights, close the door
  • Call or text again to lock the door remotely
     


Pricing & Availability

As a privately owned facility, pricing, memberships, and availability are subject to change without prior notice.

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