About us

Eighteen people, all of them ours

No subcontracted crews. The people on your roof are on our payroll, on our insurance, and have been here an average of six years.

Why that matters more than it sounds

Most roofing companies this size are a salesperson, a truck, and a phone number for a crew they've never met. It's cheaper, and it is why so many roofs installed in this county leak within five years.

Marco Ferreira started Granite Peak in 2008 after eleven years running crews for someone who did exactly that. Every installer here is a W-2 employee. Every one is on our workers' compensation policy, which means if someone falls off your roof it is our problem and not your homeowner's insurance.

It costs us more per square. It's also the only way a 25-year workmanship warranty means anything.

A finished residential roof on a suburban home
By the numbers

Where we stand

2008Year founded

Marco and one truck, working out of a rented bay on Quarry Road.

3,100+Roofs completed

Residential and small commercial across six counties.

18Employees

All W-2. Zero subcontracted installation crews, ever.

25yrWorkmanship warranty

Transferable once. We've honoured 41 of them so far.

Credentials

Licensed, bonded, and certified

Licensing & insurance

  • MN Residential Building Contractor #DEMO-BC-20081
  • $2,000,000 general liability
  • Workers' compensation on all 18 employees
  • Surety bonded
  • Certificates emailed same day on request

Manufacturer certification

  • Certified installer for two major shingle manufacturers
  • Lets us register extended material warranties
  • Annual installer re-certification
  • OSHA 30 on every foreman
  • Fall protection on every job, every time
How we work

Four promises, and what happens when we break one

The price is flat

Including rotten decking — you pay our material cost on sheathing and nothing for the labour to swap it. If we underbid, that's ours.

We clean up properly

Magnetic sweep of the drive, yard, and street before we leave, and again the next morning. Find a nail and tell us; we come back the same day.

We'll tell you to wait

If your roof has good years left we say so, in writing, with the photos. We lose the sale and keep the customer.

We answer the warranty call

Forty-one workmanship claims honoured since 2008, including four on roofs we installed for people who have since sold the house.

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