Room addition and patio room by general contractor

Comparison of DesignerAdditionÔ vs. Custom Addition

The Malibu

	Designer	Custom
24" x 24" footing foundation 2500 PSI concrete slab on Grade	●	●
2" x 4" doug fir stud walls 16" on center 8 ft high	●	●
30 Year Dimensional Composition shingle roof	●	●
R-13 wall , R-30 ceiling batt insulaion	●	●
Paper backed metal stucco lath stapled onto frame	●	●
1/2 " Drywall taped and textured walls and ceilings	●	●
Electrical switch and outlets as per electrical code	●	●
Rough and finish plumbing per code	●	●
Milgard or equal insulated dual glaze vinyl windows	●	●
Milgard or equal insulated dual glaze patio slider	●	●
3/8 x 21/4" sreamline primed base molding	●	●
9/16" x 1 9/16" primed MDF bevel door casing	●	●
3/4" scratch , brown and colorcoat exterior finish	●	●
Two story Engineering	●	●
Pre designed plans /no structural changes allowed	●
Custom designed Plans /Structural changes allowed		●
Permit Fees		●

Cost Per Square Foot	$112.49	$170.00
Cost for a 800 sqft Addition	$89.995.00	$136,000.00