Frequently Asked Questions
About Us
How long has Markin Sales been in business?
Markin Sales has been serving Indianapolis since 1977 — over 45 years as a family-owned and operated business on the west side of the city.
Where are you located?
We're located at 4610 West Washington Street, Indianapolis, IN 46241 — on the west side, about 1 mile east of I-465, between Lynhurst and Holt Road on the north side of the street.
What are your hours?
We're open Monday through Saturday, 9:00 am – 6:00 pm. We are closed on Sundays.
Security Doors & Window Guards
Do you manufacture your own security doors?
Yes! We manufacture our steel security storm doors, window guards, and porch railings in-house right here in Indianapolis. Because you're buying direct from the maker, you save on price compared to going through a middleman.
What security door products do you offer?
We carry a full line of steel security storm doors in various styles — full-view glass, mid-view, and high-vent models — plus window guards and porch/step railings. Multiple color finishes, decorative glass options, and hardware upgrades are available so you can customize to match your home.
Do you do custom sizes and installations?
Yes. We offer custom door fabrication and professional installation. Our team will come out to measure and photograph each door or window opening before fabricating your order to ensure an exact fit.
What warranty do you offer on security doors?
We offer a limited 1-year warranty on our security door products. Labor and service calls are not included after the initial 30-day service warranty period. Contact us for full warranty details.
Truck Accessories & Camper Shells
What truck accessories do you carry?
We stock a wide range of truck accessories including fiberglass and aluminum camper shells (truck caps), sport lids, tonneau covers, bedliners, running boards, step bars, vent visors, bug deflectors, hitches, and truck topper accessories — great for work, camping, hunting, or recreation.
How long does delivery take on truck caps?
Most models of truck caps have a delivery time of 4 to 6 weeks. RV parts and truck accessories typically ship next day in most cases. Call us at (317) 244-8341 for availability on specific items.
Do you carry both new and used truck caps?
Yes, we carry both new and used truck caps. Stop by our showroom or give us a call to see what's currently in stock.
RV Parts & Accessories
Do you sell RV parts?
Yes. We carry the largest selection of RV parts and truck caps in the Indianapolis area. In most cases, RV parts and accessories are available for next-day delivery or immediate purchase in-store.
Do you carry tonneau covers for trucks?
Yes, we carry many different brands including Truxedo, Extang, BAK, Access, Undercover, Retrax, Leer and many more!
How long does it take to get a tonneau cover delivered and installed?
In most cases delivery is one day to the next and it can be installed immediately upon arrival
Do you carry bedliners?
Yes, we carry the plastic drop in bed liners, Bed Rug carpet bedliners, rubber bed mats, carpet bed mats and Weathertech liners for truck beds.
Do you carry floor mats?
Yes, we carry Weathertech, and Husky floor mats and liners for trucks, cars and suv's
What Weathertech products do you have available?
We can order all Weathertech products, including floor liners, mud flaps, hood shields, rain guards and much more and in most cases, delivery is the next day
