Steel, welded right. In our shop or at yours.
Capital M is a Detroit welder and metal fabricator built on precise work and a straight answer. MIG and stick, steel and aluminum, for homes, businesses and industry. Mobile repair when the job cannot come to us.
A full metal shop, plus a rig that comes to you.
From a single broken hinge to a run of structural steel, Capital M handles it. In the shop we build gates, iron fence, railings, security cages and custom fabrication. On the road we bring a portable welding rig for repairs and field work that cannot wait.
Every quote is honest and every weld is meant to outlast the reason you called. Send a photo, tell us what happened, and we will tell you what it takes to fix it.
Real work, our shop
One shop for the whole job.
Residential, commercial and industrial. If it is steel or aluminum, we can cut it, weld it, build it or fix it.

Mobile Welding & On-Site Repair
A portable rig brought to your site. Emergency calls answered 24 hours.
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Custom & Commercial Gates
Driveway, walk and heavy commercial gates, built to fit and made to last.
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Wrought Iron & Fence
Iron fence with clean lines or classic scrollwork, welded to your line.
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Custom Metal Fabrication
From a drawing or a napkin sketch, we cut, weld and build to spec.
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Structural Steel
Load-bearing beams, columns, posts and supports for builders.
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Aluminum Welding
Aluminum repair and fabrication done right, from trailers to custom parts.
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A/C Security Cages
Welded steel cages that protect your outdoor A/C unit from theft.
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Custom Railings
Welded steel and iron handrails and stair rails, built to code and set solid.
Learn moreReal steel, welded by hand.
A look at the range that comes out of the shop and off the rig, from ornamental iron to structural steel.








Mobile repair
When the steel cannot come to the shop, the shop comes to you.
A cracked trailer frame, a broken gate, a rail that gave way, a loading dock down on a Sunday. Capital M loads a portable welding rig and works on-site across Highland Park, Detroit and the metro. Emergency line answered around the clock.
- On-site MIG and stick steel repair
- Residential, commercial and industrial repair
- Field fabrication and equipment welding
- 24-hour emergency response
We answer the phone 24 hours.
Homeowners, businesses, and industry.
Residential
Gates, fences, railings, security cages and repairs that make a home safer and sharper.
Commercial
Storefronts, docks, guard rails, security gates and fabrication for businesses that cannot slow down.
Industrial
Structural steel, equipment repair and heavy fabrication welded to hold up under real load.
Detroit rates Capital M 5.0 stars.
Real words from real customers on Google, across 40 five-star reviews.
Prompt, professional and fast. Highly recommended for iron and steel gate and fence fabrication and installation.
Google review
Great group. Honest, straight forward, fair and fast. I will definitely use them again.
Google review
Great work. Professional, timely and cost efficient. I would definitely use them again and recommend as well.
Google review
My go to welder for all different types of projects. Great work, great service.
Google review
Great people to work with. Outstanding craftsmanship.
Google review
Very great work. They tell you everything you need, show up and get the job done in a timely manner. Very professional.
Google review
Straight answers.
Do you offer mobile welding in Detroit?
Yes. We bring a portable welding rig to your site across Highland Park, Detroit and the surrounding metro for on-site repair and field fabrication. Emergency calls are answered 24 hours a day at (313) 412-5782.
What do you weld?
We MIG and stick weld both steel and aluminum for residential, commercial and industrial work. That covers structural steel, railings, gates, iron fence, ornamental work, trailer and equipment repair, and A/C condenser security cages.
Where is your shop?
Capital M Welding and Fabrication is at 55 Victor Street, Highland Park, Michigan 48203, inside metro Detroit. We work in the shop and mobile across the area, open every day from 6 AM to 6 PM.
How much does a welding job cost?
Welding and fabrication are quoted per job, because size, metal, access and finish all change the price. Send a photo and a short description and we return a straight quote. Estimates are free.
Got steel that needs welding? Let us take a look.
Tell us what needs welding.
A photo and a sentence is enough to start. We will follow up with a straight quote and a timeline. For emergencies, calling is fastest.
Capital M Welding & Fabrication55 Victor Street, Highland Park, MI 48203
(313) 412-5782
welding@capitalmwelding.com
Open daily 6 AM to 6 PM · 24-hour emergency
