GMZ
Trusted Local Contractor · Serving Illinois Suburbs

Your Home,
Crafted to
Last.

GMZ Service brings real trade expertise and meticulous project management to every remodel. Interior to exterior — we treat your home like our own.

Licensed & Fully Insured
All projects completed to Illinois building code with full coverage.
Hands-On Trade Experience
Real craftsmanship from people who have built, framed, and finished it all.
End-to-End Project Management
One point of contact from estimate through your final walkthrough.
Rooted in Your Community
Plainfield · Bolingbrook · Naperville · Kankakee and surrounding areas.

Full-Scope Contracting,
All In One Place

Every service we offer — interior and exterior — so you can see the full picture of what GMZ Service brings to your home.

Interior Services
Basement Finishing

Transform unfinished space into fully livable rooms — bedrooms, bathrooms, storage areas, and recreation spaces built to your vision.

Bathroom Remodeling

Complete renovations including tile, fixtures, vanities, and custom layouts designed to maximize comfort and lasting style.

Framing

Structural framing for walls, partitions, and room additions. Built to code and built to last — the solid backbone behind every renovation.

Insulation

Proper insulation for walls, ceilings, and basements. Improve energy efficiency, comfort, and noise reduction throughout your home.

Drywall & Painting

Professional drywall installation, taping, finishing, and painting. Smooth walls, crisp edges — clean results every single time.

Electrical & Lighting

Lighting upgrades, outlet additions, and electrical improvements completed through our licensed trade partners.

Exterior Services
Siding

Full siding installation and replacement using quality materials. Boost curb appeal and strengthen your home's protection from the elements.

Decks & Patios

Custom deck design and construction for beautiful, durable outdoor living spaces you'll enjoy through every Illinois season.

Roofing

Full roof replacement and repair through our licensed roofing partner. Quality materials, professional installation, warranty-backed work.

Windows

Energy-efficient window installation and replacement. Improve insulation, natural light, and the overall appearance of your home's exterior.

Exterior Repairs

Comprehensive exterior repair and restoration. We identify issues and resolve them with quality materials and lasting craftsmanship.

Gutters, Soffit & Fascia

Installation and replacement of gutters, soffit, and fascia. Essential protection for your roofline and foundation — installed clean and built to last.

Request a Free Quote

Built on Quality.
Driven by Detail.

We don't cut corners. Every project gets the same level of care and professional execution — whether it's a single room or a full home renovation.

Get a Free Quote
01
Licensed & Insured

Full licensing and insurance gives you peace of mind on every job we take on.

02
Hands-On Experience

Our team brings real trade knowledge — we've done this work from the ground up, not just on paper.

03
Quality Materials

We source durable, high-quality materials that look great and hold up for the long term.

04
Clear Communication

From first quote to final walkthrough, you're always informed and part of the process.

Experienced.
Professional.
Dependable.

GMZ Service is a full-service general contracting company newly established in Illinois and proudly serving homeowners across the suburbs. While we're new as a registered business, our team carries deep, hands-on trade experience across every discipline we offer — from structural framing and insulation to full interior and exterior restoration.

We've personally completed projects ranging from fully modern finished basements with custom bedrooms, storage rooms, and bathrooms, to exterior transformations including siding, windows, decks, and roofing. That real-world experience is what separates us — we don't manage from the sidelines.

"Delivering quality craftsmanship with integrity and transparency."

Licensed & Fully Insured
All work performed to Illinois code by licensed professionals
Deep Trade Knowledge
Hands-on experience across framing, insulation, finishing, and more
Transparent Process
Detailed estimates and regular updates from start to finish
Serving Illinois Suburbs
Plainfield · Bolingbrook · Naperville · Kankakee & beyond

Ready to Start Your Project?

Tell us what you're envisioning and we'll get back to you within 24–48 hours with a free, no-obligation quote.

Request a Free Quote

Request a
Free Quote

We'd love to hear about your project. Reach out and we'll follow up promptly.

Service Area
Plainfield · Bolingbrook · Naperville
Kankakee & Surrounding Areas
Response Time
Within 24–48 Business Hours
✓ We respond to all quote requests within 24–48 hours. Your information is never shared or sold.