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Offset Room Addition
Specifications

Gary & Sandy Wank
46844 Woodfield Drive
Mattawan, MI
July 2012

Craftsman Style Pole Barn

 

20' x 20' Offset Style Room Addition Specifications

  • Offset Room Additions have a Roof Line that goes perpendicular to the Roof Line it attaches to. Normally the new Ridge Line will extend onto the Existing Roof forming a Valley on each side.
  • Foundation Walls are 8" thick poured Concrete Walls with a Concrete Floor and 8' Ceiling Height. The interior Basement Walls were stud framed, insulated to R-13, and Drywalled.
  • Floor Frame was I-Joist clear span 20' Joists @16'bc, 3/4" osb floor deck glued and screwed.
  • Wall Frame was 2 x 4 stud frame 16" oc typical, with 1 layer 1/2" foam wall sheathing and 1 layer osb wall sheathing and House Wrap.
  • Roof Trusses are 6/12 pitch over 4/12 pitch Sissors (Cathedral) Trusses with 2x6 Sub Fascia to match the Home Overhangs. 1/2"osb Roof Decking.
  • We Reroofed the whole home along with the Addition so it all matched perfectly.
  • Vinyl Siding, Trim, Overhang Finish, Gutters and Downspouts, Windows all to match the Home.
  • Interior Finish was Drywall smooth walls and swirled ceilings to match the home.
  • Interior Trim Painted MDF.
  • Complete Excavation to Dig Foundation, dispose of extra soils and restore the yard

 

Jarvis Builders does "The Complete Job"
and has for over 30 years!

 

The Room Addition is well Underway
Craftsman Style Pole Barn

 

Interior Frame of the Common Wall
The 2 Ply LVL Beam is supporting the exiting Home Roof Trusses. This wall can now be completely removed to make one large room
Craftsman Style Pole Barn

Jarvis Builders "Shop Drawings & Plans"
We provide our Customers with Shop Drawings and Plans to give them a Clear Idea of exactly what we propose to build for them.

 

Jarvis Builders "Wall Section" Detail Drawing
Craftsman Style Pole Barn

Jarvis Builders "Floor Plan Drawing"
Craftsman Style Pole Barn

In the Finished Room Addition
Looking back at the Common Wall which was removed.
Wank Addition

 

Standing in the Home looking out at the Finished Room Addition
Wank Addition

Wank Addition

The New Addition Matches the Home Perfectly!
You would think it was part of the Original Home.
Wank Addition

 

Jarvis Builders does "The Complete Job"
and has for over 30 years!

The Process Starts with an Inspection and Plans
Then we Work Hard to give our Customers the Quality Job they want.
The End Result Another Satisfied Jarvis Builders Customer!

Testimonial Letter
from another Satisfied Jarvis Builders Customer
Testimonial