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Prefab & Modular Suppliers in California

12 local suppliers in California, plus 10 national and regional distributors serving the state

California construction cost snapshotBuild cost index +5% vs. U.S. averageConstruction wage $42.58/hr (#5 of 51)

Regional labor cost adjusts what you pay to install prefab & modular even when material is priced nationally. Source: BLS QCEW construction wages (NAICS 23).

Local Prefab & Modular Suppliers in California

In-state locations with published contact details, ranked by customer rating.

Wellmade

location_onSan Leandro, CA

star4.9 (126 reviews)

call(510) 606-1706 languageWebsite

Factory Direct Housing

location_onElk Grove, CA

star4.8 (100 reviews)

call(916) 264-1111 languageWebsite

Allied Modular Building Systems, Inc. - CA

location_onOrange, CA

star4.9 (86 reviews)

call(888) 836-7850 languageWebsite

Pacific Mobile Structures Inc

location_onCeres, CA

star5 (49 reviews)

call(209) 524-9128 languageWebsite

ADORE HOMES INC.

location_onCampbell, CA

star5 (31 reviews)

call(650) 395-9882 languageWebsite

USModular, Inc.

location_onCalimesa, CA

star4.7 (37 reviews)

call(888) 987-6638 languageWebsite

Silver Creek Modular, LLC

location_onPerris, CA

star4.2 (54 reviews)

call(951) 943-5393 languageWebsite

Plant Prefab

location_onArvin, CA

star4.7 (20 reviews)

call(909) 546-7444 languageWebsite

Modulroof's canyon

location_onRiverside, CA

star4.6 (21 reviews)

call(951) 336-8222

iModular.com Modular Buildings, Portable Classrooms, Office Trailers and More

location_onHuntington Beach, CA

star5 (15 reviews)

call(800) 806-7485 languageWebsite

LiveLarge Home Inc

location_onSan Jose, CA

star5 (14 reviews)

call(669) 230-1579 languageWebsite

American Modular Systems

location_onManteca, CA

star4.2 (25 reviews)

call(209) 600-6177 languageWebsite

National & Regional Distributors Serving California

10 suppliers found

Cavco Industries

Phoenix, AZ

National

Manufacturer$2B+Est. 1965

Major manufactured and modular home builder operating across the US

languageWebsite infoDetails

Champion Home Builders

Troy, MI

National

Manufacturer$2B+Est. 1953

Skyline Champion subsidiary building manufactured and modular homes

languageWebsite infoDetails

Clayton Homes

Maryville, TN

National

Manufacturer$8B+Est. 1956

Berkshire Hathaway subsidiary and largest builder of manufactured and modular homes

languageWebsite infoDetails

Fleetwood Homes

Nampa, ID

National

Manufacturer$500M+Est. 1950

Cavco subsidiary manufacturing affordable manufactured homes in the Western US

languageWebsite infoDetails

NCI Building Systems

Houston, TX

National

Manufacturer$2B+Est. 1984

Cornerstone predecessor producing metal buildings and components

languageWebsite infoDetails

Nucor Building Systems

Waterloo, IN

National

Manufacturer$2B+Est. 1987

Nucor subsidiary manufacturing pre-engineered steel buildings and components

languageWebsite infoDetails

Palm Harbor Homes

Addison, TX

National

Manufacturer$1B+Est. 1977

Cavco subsidiary producing manufactured and modular homes nationwide

languageWebsite infoDetails

Patrick Industries

Elkhart, IN

National

Manufacturer$3B+Est. 1959

Building products manufacturer supplying manufactured housing and RV industries

languageWebsite infoDetails

Redman Homes

Silverton, OR

National

Manufacturer$500M+Est. 1937

Champion subsidiary producing manufactured homes in the Pacific Northwest

languageWebsite infoDetails

Skyline Champion

Troy, MI

National

Manufacturer$3B+Est. 1951

Second-largest US manufactured and modular home builder

languageWebsite infoDetails

Buying Prefab & Modular in California

Buildermuse tracks 10 prefab & modular suppliers serving California. Every supplier here is a national chain with distribution reaching California, so availability is rarely the constraint — pricing and lead time are. The listed suppliers are headquartered in Troy, Addison, and Elkhart.

Of the suppliers that report a business type, the list includes 10 manufacturers. Buying direct from a manufacturer can cut unit cost on large or repeat orders, while distributors and wholesalers tend to carry mixed inventory and offer shorter lead times that suit smaller or last-minute jobs.