About Martinez Construction
Chicago garage door repair, built on doing it right.
We repair and install garage doors for Chicago homeowners and small businesses. Straight answers, clear quotes, and a door that works when we leave.

Who we are
A local company that comes to you
Martinez Construction is a Chicago garage door company. We do not run a storefront. We are a mobile service, so our trucks come to your home or business with the parts and tools to diagnose and fix most problems on the first visit.
Our work is mostly the kind of garage doors you see across the city: older steel and wood doors behind brick bungalows and two-flats, newer insulated doors on rebuilt homes, and the openers that run them. We spend a lot of time on the Northwest Side, in neighborhoods like Belmont Cragin, Portage Park, and Logan Square, and we serve the rest of the city and nearby suburbs too.
Customers have given us 15 Google reviews, all five stars. We read that as a reason to keep doing the basics well: show up, explain the problem, quote it fairly, and test the door before we go.
How we work
Four things we hold ourselves to
We find the real cause
A door that reverses, shakes, or keeps coming off its track usually has a worn part behind the symptom. We inspect the full system so you are not paying for the same repair twice.
You hear the price first
We explain what failed in plain language and quote the work before we start. If a repair is not worth doing on your door, we say so.
Safety is not optional
Springs and cables hold dangerous tension. We handle them with the right tools, then test the balance, sensors, and auto-reverse before we leave.
We show up for urgent calls
A door stuck open or a car trapped inside cannot wait. We prioritize urgent calls and give you a realistic arrival window.
What we handle
From a snapped spring to a brand-new door




How It Works
What happens when you call
You call or message us
Tell us what the door is doing: the noise, the symptom, the size. A few details help us bring the right parts.
We diagnose on site
We inspect the whole system (springs, cables, tracks, rollers, sensors, opener) to find the real cause, not just the symptom.
You get the price first
We explain what is wrong in plain language and quote the work before we start.
We fix it and test it
We balance the door and test the sensors and auto-reverse so it is safe to use before we leave.
Customers who trusted us with their garage
5.0 stars from 15 real Google reviews
“I love my garage door! I was able to do everything over the phone, and they got everything completed in just one day. The pricing was right within my budget too. I'm very happy with the whole experience!”
Monica Zarco
Google Review
“Great job pleased customer fast and profesional definitely will recommend thank you”
Sandra Kanca
Google Review
“Great company to work with, they offer great pricing and easy to work with. I highly recommend them!”
Wells Family
Google Review
Let us take a look at your door
Call or send a message. We will tell you what is likely wrong and what it will take to fix.
