HemingwayPreconstruction Services

California Construction Estimating Services

Seismic, energy-code and high-cost-market projects across California, estimated from your documents by region and ZIP code.

Downtown skyline in California
Local detail

What moves a California number.

Seismic requirements

Seismic design affects structural, bracing and nonstructural scope, and we price what the drawings and specifications require.

State energy and building standards

California's energy code and other state requirements influence envelope, mechanical and lighting scope.

Costs vary by region

Wages, delivery and site conditions differ widely among the Bay Area, Los Angeles, San Diego and the Central Valley.

Wage and pricing considerations

Priced for your California project.

Federal projects carry Davis-Bacon wage determinations, and California public works can carry state prevailing-wage requirements.

  • Davis-Bacon, HUD, LIHTC and affordable housing estimating requirements
  • Labor mapped to the classifications and rates in your California solicitation
  • Contractor-provided costs and labor rates used where agreed
  • Every estimate states its pricing basis

Material and labor pricing tailored to your project's ZIP code and current local market.

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Illustrative construction photo
Estimating done remotely from your documents.
Where we estimate

Every part of California.

From Los Angeles, San Diego and Sacramento to small towns, we price projects across all 58 counties from your documents.

All 58 counties
  • Alameda County
  • Alpine County
  • Amador County
  • Butte County
  • Calaveras County
  • Colusa County
  • Contra Costa County
  • Del Norte County
  • El Dorado County
  • Fresno County
  • Glenn County
  • Humboldt County
  • Imperial County
  • Inyo County
  • Kern County
  • Kings County
  • Lake County
  • Lassen County
  • Los Angeles County
  • Madera County
  • Marin County
  • Mariposa County
  • Mendocino County
  • Merced County
  • Modoc County
  • Mono County
  • Monterey County
  • Napa County
  • Nevada County
  • Orange County
  • Placer County
  • Plumas County
  • Riverside County
  • Sacramento County
  • San Benito County
  • San Bernardino County
  • San Diego County
  • San Francisco County
  • San Joaquin County
  • San Luis Obispo County
  • San Mateo County
  • Santa Barbara County
  • Santa Clara County
  • Santa Cruz County
  • Shasta County
  • Sierra County
  • Siskiyou County
  • Solano County
  • Sonoma County
  • Stanislaus County
  • Sutter County
  • Tehama County
  • Trinity County
  • Tulare County
  • Tuolumne County
  • Ventura County
  • Yolo County
  • Yuba County
Interactive map of California. Click the map, then scroll to zoom. Map data © OpenStreetMap contributors.
Sample estimate

See the format and detail.

A redacted preview of the organization you receive. More samples.

Conceptual budget by CSI division with cost per square foot and per unit
Sample / redacted previewConceptual budgetCost by CSI division, per square foot and per unit.

Checked by the founder and chief estimator.

Our estimators perform the work, and every estimate is checked by the founder and chief estimator.

Meet our chief estimator
FAQ

California questions, answered.

Do you estimate prevailing-wage and Davis-Bacon work in California?

Yes. Federal and federally assisted projects carry Davis-Bacon wage determinations, and California public works can carry state prevailing-wage requirements. We are experienced with Davis-Bacon, HUD, LIHTC and affordable housing estimating requirements. Labor is priced from the determination or rate stated in your solicitation. Confirm current requirements with the contracting agency or the state labor department.

Sources checked October 29, 2026. Confirm the requirement stated in your solicitation.

How is pricing tailored to my California project?

Material and labor pricing is tailored to your project's ZIP code and current local market. Contractor-provided costs, labor rates and production assumptions can be used where agreed, and the estimate states its pricing basis.

Do you estimate projects outside Los Angeles, San Diego, Sacramento?

Yes. We estimate projects anywhere in California, including smaller markets and rural counties, remotely from your documents.

What do you need to start?

The project location and ZIP code, scope or trade, drawings and specifications, addenda, and your due date. Include the wage determination if one applies.

Have a California project? Send the plans.

Send the location, scope, documents and due date. We reply with availability and a quote.

Request an Estimate