Additions and remodeling in Simi Valley, Ventura County
Home additions in Simi Valley
Simi Valley addition plans go to the city building and safety staff. On a mapped fire hazard parcel, the roof, vents and siding must meet ember rules too.
Plans for a Simi Valley addition go to the city building and safety staff, who check the setbacks, the height and the structure before a permit is issued. Some Simi Valley parcels also fall on fire hazard maps, which can bring ember-resistance rules for the new roof, vents and siding. We find out which ones apply to your parcel before the first drawing is finished.
What the reviewer needs to see
A site plan shows the addition against each property line and any easement. Framing sheets show how the new floor or roof load reaches the footings, and the energy forms show the insulation, glass and heating for the new rooms. If the plans include a bathroom, the drain and vent layout goes in too. Any corrections the reviewer asks for get answered on revised sheets and resubmitted. Inspections then follow at the foundation, the framing, the insulation and the final walk.
Ember rules and valley heat
Ember rules start at the roof, which needs a Class A covering. Attic and eave vents need mesh fine enough to stop embers, and siding and decking come from ignition-resistant materials. Dual-pane windows with a tempered pane belong to that package too. An inland valley lot also takes hard sun and dry wind, so the same addition gets a reflective roof, deep insulation and shade over the sunniest windows. A family sleeping in the new rooms gets protection from sparks and bedrooms that stay cooler.
What we build in Simi Valley
Additions and second stories lead the list. Every other service is available here too, alone or as part of a bigger project.
Nearby cities we also serve
Need more room in Simi Valley?
Send the address and tell us who the space is for. We will check the local rules and set up a visit.