Professional auto repair shop interior with clean bays, lifted vehicles, and ASE-certified mechanics working on cars under bright lighting, warm industrial feel, Denver Colorado
ASE Certified · 8 Years on E Colfax

Denver's Auto Shop
With a Family Name
On the Door

Marco's Auto Repair has been keeping Denver drivers on the road since 2016. Real mechanics, honest prices, and a name you can trust — right here on East Colfax Avenue.

Call 303-555-0187 See All Services
ASE Certified Technicians
Family-Owned Since 2016
Denver's East Colfax Neighborhood
Mon–Fri: 7am – 6pm
Saturday: 8am – 2pm
4521 E Colfax Ave, Denver CO 80220
ASE Certified Shop
What We Do

Everything Your Car Needs,
Done Right the First Time

From routine oil changes to complex diagnostics, our ASE-certified technicians handle it all. No runaround. No unnecessary upsells. Just honest work.

🛢️
Oil Changes
Conventional, synthetic, and high-mileage options. Quick turnaround — most done in under 30 minutes.
🛞
Brakes
Pads, rotors, calipers, and brake fluid service. Don't wait — we'll inspect them for free with any service.
🔬
Diagnostics
Check engine light on? Our computerized diagnostic equipment pinpoints the problem fast.
🚗
Tires
Installation, rotation, balancing, and flat repair. We'll help you find the right tire for Denver's roads.
❄️
AC Repair
Recharge, leak detection, and full AC system repair. Stay cool through Colorado summers.
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Friendly auto mechanic in a clean shop uniform, confident posture, standing in front of a well-organized auto repair garage with tools and vehicles, warm professional lighting, Denver neighborhood shop feel
8 Years Serving Denver
Our Story

We Put Our Name
on Every Job

Marco's Auto Repair has been a fixture on East Colfax Avenue since 2016. We're not a chain. There's no 1-800 number and no rotating cast of strangers. When you bring your car to us, you're dealing with real people who live and work in this neighborhood.

Our ASE-certified technicians treat every vehicle like it belongs to someone they know — because it usually does. We've built our reputation one honest repair at a time, and we're not about to change that.

Meet the Team
By the Numbers

Eight Years. Thousands of Happy Drivers.

8+
Years in Business
on E Colfax Ave
ASE
Certified
Technicians
5
Core Services
Under One Roof
6days
Open Mon–Sat
For Your Schedule
Find Us

Hours & Location

We're open six days a week to work around your schedule. Drop by, call ahead, or send us an email — we'll get you sorted.

Address
4521 E Colfax Ave
Denver, CO 80220
Phone
303-555-0187
Hours
Mon–Fri: 7am – 6pm
Saturday: 8am – 2pm
Sunday: Closed

Shop Hours

Monday 7:00 AM – 6:00 PM
Tuesday 7:00 AM – 6:00 PM
Wednesday 7:00 AM – 6:00 PM
Thursday 7:00 AM – 6:00 PM
Friday 7:00 AM – 6:00 PM
Saturday 8:00 AM – 2:00 PM
Sunday Closed
Get Directions

Brakes grinding? Check engine light on?
Don't wait — call us now.

Open Monday through Saturday. Same-day appointments often available.

303-555-0187 Send a Message