Pre Engineered Metal Building: Additions and alterations

Pre-Engineered Metal Building Additions & Alterations in Union City, Michigan

A pre-engineered metal building addition isn’t just about adding space—it’s about adding strength, purpose, and longevity to what you already have. At Trident Construction Group LLC, we help property owners and businesses across Union City, Michigan, modify and expand their metal buildings with precision and care that only decades of experience can deliver.

We’ve been in this industry long enough to know what works—and what doesn’t. With more than 45 combined years in pre-engineered metal building construction, we bring the field knowledge, equipment, and crew coordination needed to make expansions seamless and long-lasting. Whether you’re planning a metal building alteration, a steel structure remodeling, or a full pre-engineered building expansion, we approach your project like it’s our own shop floor on the line.

Alterations That Make Sense for the Way You Work

Not every project calls for a full expansion. Sometimes, you just need smarter use of the space you already have. We handle a wide range of steel building modifications, from new entryways and roof elevations to interior retrofits and layout changes that adapt your structure for a new purpose.

Common pre-engineered structure modifications we handle include:

• Extending or raising existing framing for added height

• Reinforcing structural members for new loads or equipment

• Metal building renovations that improve efficiency and appearance

• Steel structure remodeling for code compliance or production needs

• Pre-engineered steel building upgrades that improve insulation or energy use

We’ve completed metal building alterations throughout Union City for manufacturing plants, storage facilities, and commercial operations—each one tailored to the owner’s goals, schedule, and budget.

When You Outgrow Your Space, You Don’t Need to Start Over

Every business evolves. Maybe you’re adding new equipment, growing your production line, or bringing in more inventory. Whatever the reason, you need more space—but tearing down and rebuilding isn’t always the smartest move.

That’s where Trident Construction Group comes in. We specialize in pre-engineered metal building additions that build upon your existing structure. Our team studies the original framing, load points, and foundation before the first piece of steel ever arrives on-site.

Because we work with major metal building manufacturers and suppliers, we can source or fabricate components that align perfectly with your current system. That means your metal warehouse expansion or industrial building alteration doesn’t look tacked-on—it looks like it was always meant to be there.

Our Step-By-Step Process

The strength of a building starts long before the first bolt is tightened. Here’s how we approach every pre-engineered metal building addition or alteration:

1. Assessment—We start on-site, evaluating your structure, foundation, and load paths. Nothing gets ordered until we understand what’s already in place.

2. Design & Engineering—Our design partners and engineers verify that every new connection meets code, snow-load, and wind-load requirements for Michigan’s climate.

3. Material Sourcing – As a trusted metal building supplier, we source or fabricate compatible steel members, roof panels, and finishes that match your original build.

4. Erection & Integration—Our metal building installers tie everything together—framing, siding, roofing, and finishing work—using manufacturer-approved methods.

5. Final Inspection & Warranty – We check each connection and panel ahead of time to make sure your building is eligible for warranty coverage and inspection certification.

That process—deliberate, documented, and detail-driven—is what’s earned us repeat business across Union City.

Why Local Experience Matters

Anyone can read a manufacturer’s manual. What they can’t learn overnight is how to build for Michigan weather. Snow load, frost heave, and freeze-thaw cycles—these local realities shape every connection and anchor point we make.

Because we’ve worked in and around Union City for decades, we know how soil conditions shift, how temperature swings affect expansion joints, and how to plan foundations that hold steady through it all.

We’ve built and expanded metal warehouses near M-60, commercial steel structures along Broadway Street, and industrial metal buildings across southern Michigan. Those jobs taught us what lasts—and what needs to be done differently to stand up to our winters.

That’s what you get when you hire local builders who’ve seen it all firsthand: solutions that make sense for the way this region really builds.

Safety and Accountability First

Every project comes with risk, and we take that responsibility seriously. Our crews work under strict safety programs and are fully insured—from workman’s comp and liability to vehicle and property coverage—exceeding the state’s minimum requirements.

We also stand behind everything we build. Most pre-engineered steel building upgrades qualify for manufacturer warranties ranging from 20 to 50 years, and our workmanship warranty ensures every connection, weld, and panel is backed by our team directly.

If there’s ever a question during the project, you won’t be left chasing someone for answers. You’ll have access to our site leads, office team, and project managers every step of the way.

Our Connection to Union City

Union City isn’t just a project location for us—it’s where we built our reputation. Many of our first clients came from within this community: local farmers, manufacturers, and shop owners who needed practical, durable building work done right the first time.

We still operate the same way. We source materials locally when possible, employ crews from the region, and plan projects with the realities of Union City’s permitting, access, and climate in mind.

That’s why most of our new business still comes through referrals. When a local business owner recommends Trident Construction Group, it’s because they’ve seen the results for themselves.

Built to Fit. Built to Last. Neighborly Approach to Supplying Steel

A pre-engineered metal building addition should look natural and perform flawlessly—not feel like an afterthought. Every steel building refurbishment or metal building retrofit we complete is engineered for long-term strength, proper load transfer, and clean integration with your existing structure.

We don’t chase quick turnarounds; we build for decades of service. That’s how we’ve become one of the most trusted pre-engineered building companies in Union City, Michigan

Frequently Asked Questions

Let’s Build the Next Stage of Your Space

At Trident Construction Group LLC, we believe the best additions are the ones that feel like they’ve always belonged. Our experience with pre-engineered metal building additions and steel structure remodeling means you’ll get a project done right—on time, on budget, and built to handle Michigan’s challenges..

If your facility in Union City, Michigan, needs to expand, evolve, or adapt, let’s talk. We'll assist you improve the strength, functionality, and readiness of your current structure.