
Grand Rapids roofing & exteriors
Built to a Higher Caliber.
Owner-operated roofing and exteriors in Grand Rapids and West Michigan, with direct owner communication from estimate through cleanup.
Licensed & insured
Michigan Residential Builder Company #262300814
Owens Corning
Preferred Contractor, as stated by Caliber
Direct owner communication
Talk with Tyler and Alessandro
Free in-person estimates
Written scope and price


About us
Owner-run, and personal on every project.
Tyler Johnson and Alessandro keep every project personal, with direct owner oversight, transparent pricing and careful attention on the job site.
- Direct communication with the owners, not rotating salespeople
- Written scope and price before work begins
- Clean worksites and thorough magnetic nail sweeps
Our services
Complete exterior protection, one local team.
Roofing
Complete roof replacement and storm repairs.
Gutters
Custom seamless 5" and 6" gutters, guards and drainage.
Siding
Durable vinyl and board-and-batten siding built for Michigan winters.
Windows
High-performance, energy-efficient window replacements.
Concrete
Driveways, patios, walkways, stoops and durable flatwork.
Fascia & Soffit
Vented soffit systems, fascia replacement and protective aluminum wrap.
The Caliber standard
Why homeowners choose Caliber
Direct owner communication, clean worksites and complete exterior protection across West Michigan.
- Licensed Michigan general and roofing contractor
- Owens Corning Preferred Contractor
- All major shingle brands available
- Written scope and price up front
- Clean, careful job sites
- Free in-person estimates

Direct owner
communicationWritten scope
and priceLicensed &
insuredJob-site care
and cleanup
Our work
Roofs and exteriors around West Michigan
Exterior
Roofing
Siding
Gutters
Photos from Caliber's official website.
Preferred Protection Limited Warranty
As an Owens Corning Preferred Contractor, Caliber can offer the Owens Corning Preferred Protection Limited Warranty, covering materials and installation. Coverage is subject to eligibility and Owens Corning's warranty terms.
Financing options
Monthly financing options are available for roofing and exterior projects, subject to credit approval and terms. Ask during your estimate.
Service areas
Serving Grand Rapids and West Michigan communities
- Grand Rapids
- Wyoming
- Kentwood
- Grandville
- Walker
- East Grand Rapids
- Ada
- Cascade
- Rockford
- Byron Center
- Caledonia
- Hudsonville
- Jenison
FAQ
Frequently asked questions
Do you offer free estimates?
Yes. Caliber offers free in-person estimates with direct owner involvement, and you get a written scope and price before work begins.
Are you licensed and insured?
Yes. Caliber states it is a licensed and insured Michigan general and roofing contractor, Residential Builder Company #262300814.
Do you offer financing?
Financing options are available, subject to credit approval and terms. Ask about them during your estimate.
Do you install shingle brands other than Owens Corning?
Yes. Caliber is an Owens Corning Preferred Contractor and also installs all major shingle brands.
What areas do you serve?
Grand Rapids and West Michigan, including Wyoming, Kentwood, Grandville, Walker, East Grand Rapids, Ada, Cascade, Rockford, Byron Center, Caledonia, Hudsonville, Jenison.
Contact
Request your free in-person estimate.
Tyler and Alessandro provide written proposals with no sales pressure.
Get a free quote
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Built to a Higher Caliber.
Free in-person estimates across Grand Rapids and West Michigan.
