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Berthoud Colorado Roofing Codes

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Berthoud Colorado Roofing Codes

The Berthoud Colorado roofing codes are provided here. There is a requirement for a manufacturer wind warranty for steep slope roofs in Berthoud.

Information Updated On


Building Department Phone







Department Website

Informational Handout

Current Building Code

2012 IBC/IRC

Current Energy Code

2015 IECC

Requires a Building Permit


Minimum sustained wind speed rating for Asphalt Shingles

110 MPH to 130 MPH based on location

ASTM Standard for wind rating

D 7158, Class G or H

Requires a manufacturer’s wind warranty

Yes, for steep slope roofing

Requires wind nailing


Inspectors carry ladders for the final


Requires midroof (in progress) inspection


Maximum number of layers of asphalt shingles permitted

2 layers

Maximum number of layers of flat roof material permitted

1 layer

Require a sheathing/decking inspection


Requires solid sheeting (plywood/OSB) over spaced decking


Minimum gap size for sheeting

3/8” gap

Requires drip edge


Requires Rake/Gable metal edging


Enforces the use of Self Adhering Underlayment (i.e., Ice & Water)


Underlayment required 2:12 up to 4:12

19” overlap of 30#

Underlayment required for 4:12 and above


Type of valleys allowed


Valley Underlayment/Material required for closed valleys


Valley Underlayment/Material required for open valleys


Kick-out required on Step Flashing


Chimney crickets requirement

30” or greater width

Requires ridge cap


Requires ventilation to meet building codes


Allows 90 lb rolled roofing on low slope heating living space

Yes, but it is not recommended. Must have modified bitumen underlay with matching shingles.

Was delighted to have quality work done in a timely manner. Especially considering the demand in the construction industry right now where sometimes even getting a call back seems like an oddity. Will return for future roofing needs.
Dana Hubbard
Dana Hubbard
Pete was vert professional and easy to communicate. Made it easy for us and I recommend them to all future customers.
Jandos Yerkhanat
Jandos Yerkhanat
I am very satisfied with their work and their work ethic. Job was done in a timely fashion. Customer service was not lacking, every time I would call I would get an immediate response. They went beyond the usual for me and I would recommend them highly!! Thank you Peak to Peak Roofing!!
Grace Barbera
Grace Barbera
My realtor suggested Damen at Peak to Peak for a roof replacement through our insurance. We were on a timeline to sell our home, and Damen was an absolute rock star. He answered the call on a Sunday night, showed up for an inspection and helped us through the process - getting the entire job done within a couple short weeks. The roof looks amazing, and Damen also met with our insurance adjuster and added the gutters and garage door. I can't say enough about the professionalism, communication, availability and work that Damen and Peak to Peak provide. Give them a call - you won't regret it!
Chase Piker
Chase Piker
Peak to Peak Roofing did a great job on putting new nsulation in my attic. Never left a mess. Would recommend them to anyone who needs this type of work
Daryl Otwell
Daryl Otwell
They were very helpful in getting repair done in a timely manner. They also painted the house. Everything looks very good and well done.
Joan Costa
Joan Costa