Construction companies · California

Construction companies in Hayward, CA

118 contractors in Hayward with phone numbers, 47 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Hayward list freeSee a sample
118
businesses
99%
have a phone number
40%
have an email address (47)
4.7★
average Google rating
Sample

A sample of construction companies in Hayward

Twelve of the 118 contractors on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
LB Construction & RemodelingConstruction company4.6★Yes(510) •••-••••Available
Puzzle ConstructionConstruction company5.0★Yes(510) •••-••••Available
TRUSTED HEATING COOLING & CONSTRUCTIONHVAC contractor4.8★Yes(408) •••-••••Available
Fast Amigos ConstructionHome builder5.0★Yes(510) •••-••••Available
EmpireWorks ReconstructionConstruction company4.9★Yes(888) •••-••••Available
AM General ContractorGeneral contractor5.0★Yes(510) •••-••••Available
Brown Hammer Construction incGeneral contractor5.0★Yes(415) •••-••••Available
Mikeco Construction CompanyGeneral contractor5.0★Yes(510) •••-••••Available
Imperia Roofing and ExteriorsRoofing contractor5.0★Yes(650) •••-••••Available
Complete siding solutionsConstruction company5.0★Yes(650) •••-••••Available
All State Builders IncGeneral contractor5.0★Yes(619) •••-••••Available
GAXL Construction & PlumbingConstruction company5.0★Yes(510) •••-••••Available

Showing 12 of 118. Data refreshed October 2026.

The market

What Hayward's contractors look like

80% of rated contractors here hold 4.5★ or better — a competitive market where reviews are table stakes.
56 carry a perfect 5.0★ rating; 17 have no rating yet — prime prospects for review and reputation services.
27 (23%) have no website listed — a ready-made list for web design and SEO offers.
47% link a Facebook or Instagram page from their listing.

Most common listings

  • General contractor32
  • Construction company19
  • HVAC contractor11
  • Roofing contractor5
  • Concrete contractor4
  • Building restoration service3

Area codes

  • (510)86
  • (650)7
  • (415)6
  • (925)5
  • (408)4
  • (800)3
Playbook

How to sell to contractors in Hayward

This category covers general contractors, renovation firms, builders, excavators and concrete and framing companies. Projects are larger and longer, and the person you need is usually the owner or the estimator.

Who sells to contractors

  • Construction software (estimating, scheduling, takeoffs, project management)
  • Equipment rental and heavy-equipment dealers
  • Building-materials suppliers
  • Bonding, builder's risk and liability insurance
  • Accounting and job-costing firms
  • Subcontractor and trade recruiting

What keeps owners up at night

  • Cash flow between progress payments
  • Bidding accurately and winning the right jobs
  • Coordinating subs and keeping schedules
  • Labour shortages
When to reach themEarly morning, before site visits, or late afternoon. Winter is planning and bidding season in colder markets, which is a good time to sell software and services.
The angle that worksTalk about margin and schedule risk. "How much did your last job overrun?" opens more doors than "we save you time."
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.
FAQ

Questions about Hayward contractors leads

How many construction companies in Hayward, CA are in the database?
118 construction companies in Hayward, CA, as of October 2026. 117 of them have a phone number and 47 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole Hayward list of 118 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information contractors publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Construction companies in other cities

Los Angeles, CASan Diego, CASan Francisco, CASan Jose, CASacramento, CAFresno, CALong Beach, CARiverside, CAAll construction companies →

Other businesses in Hayward

HVAC companiesPlumbing companiesRoofing companiesElectrical contractorsLandscaping companiesPainting companiesCleaning companiesProperty maintenance companiesRestaurantsCafes and bakeriesSalons and spasAuto repair shopsCar dealershipsReal estate officesEverything in Hayward →

Start calling Hayward contractors today

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