Additions and remodeling in Claremont, Los Angeles County

Home additions in Claremont

A Claremont addition quote is written after measuring the house, attic and crawlspace, with each phase on its own line and allowances you can read and adjust.

Tell us about the room you need

We read every request and reply by phone or email to set up a visit at the house. How we use your details.

To send, add what you are interested in, your first name and a phone number or an email.

A Claremont addition is quoted on paper after we have measured the house, looked into the attic and crawlspace and seen where the new room would sit. The written quote breaks the job into phases, from site work and footings through framing, roofing, trades and finishes. A family planning for a new baby or a returning college student can read each line and see which choices raise or lower the figure.

Lines on the quote

Foundation and framing are priced from the drawings, by floor area and by how the new roof meets the old one. Plumbing, wiring and heating each get their own line, so a bathroom in the addition shows up clearly against a bedroom alone. Finishes such as flooring, tile, doors and fixtures are carried as allowances, each with a stated amount and the grade it buys. Permit and plan check fees are listed separately, since they are set by the reviewing office.

What can move the number

Building up asks for more structural work than building out, since the walls and footings below must carry the new floor. A ground floor room needs more foundation and takes more of the yard. Opening walls can show framing or wiring that needs correction, and any such finding is priced on a written change order before the work goes ahead. Picking finishes early locks in the allowances. On an inland lot, upgraded insulation and better window glass add to the total and pay back in comfort.

Need more room in Claremont?

Send the address and tell us who the space is for. We will check the local rules and set up a visit.