Construction companies · Wisconsin

Construction companies in Waukesha, WI

117 contractors in Waukesha with phone numbers, 58 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Waukesha list freeSee a sample
117
businesses
100%
have a phone number
50%
have an email address (58)
—
average Google rating
Sample

A sample of construction companies in Waukesha

Twelve of the 117 contractors on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Bancroft EngineeringConstruction Supplies Store—Yes(262) •••-••••Available
Emarket VenturesGeneral Contractor—Yes(262) •••-••••Available
Next Level ConcreteGeneral Contractor—Yes(262) •••-••••Available
The Redmond CompanyGeneral Contractor—Yes(262) •••-••••Available
Dolan Painting & DrywallConstruction Supplies Store; Home Service—Yes(262) •••-••••Available
BGS Glass ServiceConstruction Supplies Store—Yes(262) •••-••••Available
Flyn LLCConstruction Supplies Store—Yes(262) •••-••••Available
Misurelli Sorensen Heating & Air ConditioningConstruction Supplies Store—Yes(262) •••-••••Available
Esser's Waukesha Glass & MirrorConstruction Supplies Store; Furniture and Home Store; Home Service—Yes(262) •••-••••Available
Bielinski HomesConstruction Supplies Store; Apartment or Condo—Yes(262) •••-••••Available
County MaterialsConstruction Supplies Store—Yes(262) •••-••••Available
Penguin PoolsStructure; Construction—Yes(414) •••-••••Available

Showing 12 of 117. Data refreshed October 2026.

The market

What Waukesha's contractors look like

0% of rated contractors here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 117 have no rating yet — prime prospects for review and reputation services.
16 (14%) have no website listed — a ready-made list for web design and SEO offers.
38% link a Facebook or Instagram page from their listing.

Most common listings

  • General Contractor34
  • Construction Supplies Store33
  • Carpet and Flooring Contractor6
  • Construction Supplies Store; Home Service5
  • Home Improvement Service3
  • General Contractor; Heating, Ventilating and Air Conditioning Contractor; Plumber2

Area codes

  • (262)107
  • (414)6
  • (844)1
  • (920)1
  • (630)1
  • (833)1
Playbook

How to sell to contractors in Waukesha

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 Waukesha contractors leads

How many construction companies in Waukesha, WI are in the database?
117 construction companies in Waukesha, WI, as of October 2026. 117 of them have a phone number and 58 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 Waukesha list of 117 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

Milwaukee, WIMadison, WIBrookfield, WIMiddleton, WINew Berlin, WISun Prairie, WIMenomonee Falls, WIFranklin, WIAll construction companies →

Other businesses in Waukesha

RestaurantsSalons and spasAuto repair shopsFinancial advisors and lendersEverything in Waukesha →

Start calling Waukesha contractors today

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