You will not find a less responsive company anywhere in scity. They do not stand behind the quality of their work. Their work comes with the red-light warranty. read more

Reliable and friendly. Make sure payment options are discussed up front and be forward on asking about all possible issues that could arise. Be thorough and double check work and invoices. Casey was very helpful, even providing pictures of possible problems. read more

After contacting others who wanted to see our insurance paperwork first before giving us a quote. Guarentee gave us quote without ever asking for what insurance will pay. Their quote was honest and identical to insurance. After signing contract Wednesday the roofers arrived Thursday 7am and finished tearing off 3 layers, sheeting and roofing in day and half. They were great to work with and cleaned up after themselves so well they even went up and beyond and swept out my garage. Great group of guys. Would highly suggest giving them a call they made the whole process so simple and no headaches. read more