Hours Office/City Counter hours are from 7:00am to 5:00pm Monday through Friday.
Solutions Showroom hours are 8:30am to 4:30pm Monday through Friday; appointments
preferred call 303-421-3809 to schedule.
Credit We accept Visa, Mastercard, Discover, Business Checks, Money Orders, and
charges to open accounts.
Shipping We offer scheduled delivery in the Denver Metro area, as well as to most
of the front range the front range, and Summit/Grand County in the mountains.
Terms of Sale: Net 10th Prox.
Service Charge: A service charge of 1-1/2% per month, 18% per year, will be assessed on
Statement balances over 30 days.
Return You must provide the original invoice when returning material for credit.
Credits will be issued for items with manufacturing Defects upon our receipt
of credit from the Manufacturer.
A minimum of 15% re-stocking fee will be assessed on all material returned,
except for Manufacturing defects or errors caused by Martz Supply Co.
Special order items are non-returnable.