The 10 Best Addition contractors in Napa, CA

Notable project: (Residential. 1546 Milton Rd, Napa, CA, 94559). Termite repair & window replacement. see termite report for list of items covered

Our goal is to help you build or remodel the home of your dreams. For over 50 years, we have built many custom homes, barns, storage buildings and remodeled thousands of homes and wineries. Michael Walker is a third-generation, local contractor. We are dedicated to keeping our commitments and have a longstanding reputation for running a seamless job that is always clean and well organized.... (more)

Notable project: (Residential. 1556 Yount Mill Rd, Napa, CA, 94558). Deck repair/replacment.(1515 square feet)

Notable project: (Building/commercial/communication bldg/alteration. 85 Sheehy Ct, Napa, CA, 94558).

Notable project: (Residential. 381 Troon Dr, Napa, CA, 94558). Dwelling alteration: bathroom remodel including new lights fixtures tile tub and cabinets

Notable project: (Building. 4401 Hazel Ct, Rohnert Park, CA, 94928). Deck - wood 130 sq. ft. with 36 railing

Notable project: (New residential detached accessory structure - plan check-permit. 10020 Fuerte Dr, La Mesa, CA, 91941). Cross street: sunset ave foundation: slab description of work: 900 sqft detached garage w elect and 900 sqft roof deck with (324 sqft of that deck is covered) outdoor rec. and bbq area on top. 11/4/2015 added electrical 225amp on the house t.t. *no permit- 32 lf (max hgt 3')... (more)

General Construction

Notable project: (Building/demolition/dwelling/first. 406 St Andrews Dr, Napa, CA, 94558). Demolition of a portion of the interior of dwlg

Notable project: (Building/residential/ad/single family addition. 3225 Stone Valley Rd, Alamo, CA, 94507). Mstr bdrm/closet addtn

Notable project: (Building permit. 650 Euclid Ave, Berkeley, CA, 94708). **termite report #141234 dated june restrictions. stall stucco & window trim. fire zone 13 2014. items 5a 6d 6l & 6p. shower 2-must comply with fire zone

Notable project: (Residential. 1633 Carol Dr, Napa, CA, 94558). Earthquake: remove chimney. repair stucco and roofing at chimney locaion

Hanes Construction is a second-generation builder based in Napa, specializing in architecturally driven, high-performance custom homes. We collaborate closely with leading architects and designers to bring thoughtful, sustainable designs to life. With deep roots in craftsmanship and a fully in-house millwork shop, we approach every project with precision, intention, and care. We're known for... (more)

Notable project: (Residential/single-family/duplex - water heater, electrical, plumbing, heating, air. 3221 Mission Ave, Carmichael, CA, 95608). Area: r05 elles solar res - 5 inspections - new 8.8kw roof mount pv system with enphase microinverters; new 100a load center; new 200a main service.

Notable project: (Building/residential/one dwelling/new. 1777 Diamond Mountain Rd, Calistoga, CA, 94515).

Notable project: (Residential. 1043 Ross Cir, Napa, CA, 94558). Pool demolish. 2 ft. below grade fill with approved fill. stub out electric & plumbing back to house