About Us

Since 2000, Excel Custom Contractors, LLC. has taken your ideas and made them a reality with a unique personal touch all your own. We have customized our services to your needs and created the right project scope to fit in your budget and time schedules. We pride ourselves in using the right products and the right craftsmen to get your dream realized. We continue to develop long lasting relationships with our customers, and even consider them friends. Thank you for the years of success and look forward to serving you in the future.

Our Culture Statement

Our Vision & Our Mission

Your Benefits

Company History

The company was started by Robert McDonald in May of 2000 when he felt the need to provide higher quality service and products to the construction industry in Southeastern Wisconsin. The desire was to meet the challenging needs and high level of customer demands with Integrity, Superior Service and Unmatched Warranties. Based on the Southwestern corner of Milwaukee County in the City of Franklin, he formed Excel Custom Contractors, LLC. Excel Custom Contractors currently serves the entire Southeastern Wisconsin, Southern Wisconsin and Northern Illinois communities. We proudly searve Waukesha, Menomonee Falls, Brookfield, Franklin, Oak Creek, New Berlin, Pewaukee, Hartland, Lake Geneva and surrounding areas.

It was with the idea of providing ‘custom’ized customer service, to meet the unique individual tastes and product performance goals of his customers. Today Excel Custom Contractors has grown into a mid-sized Residential and Commercial General Contracting and Remodeling Company that can handle any size project from the foundation to the roof. Excel Custom Contractors prides itself in doing the best job the right way the first time, this ensures our customers will get what they expect from both their product choices and quality construction installations.

Since the Spring of 2009, Excel Custom Contractors has brought on a new addition to it’s ownership with James Lawrence Jr. of Oak Creek, Wisconsin. Jim has been working for Excel Custom Contractors for the previous five years as a Carpentar Foreman in which he ran many varying crews and has now become its Vice President and COO. Together with their combined expertise and knowledge of products and skillful installations Excel Custom Contractors is positioned to continue to grow and enhance its offerings to its every expanding customer base.

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Why choose us?

There are many contractors available, so why choose Excel Custom Contractors? We feel we have a unique blend of professionalism, personal service, labor warranties and superior products that makes us unique in the Southeastern Wisconsin area. We proudly searve Waukesha, Menomonee Falls, Brookfield, Franklin, Oak Creek, New Berlin, Pewaukee, Hartland, Lake Geneva and surrounding areas.

  1. We are a mid-sized local company with strong ties to the community
  2. We are a company where promises are made and kept
  3. High level of communication at all stages of the project
  4. Lower overall cost and higher value
    • Accurate quotes up front
    • No misleading under estimated quotes
    • Customized quotes to meet individual needs
  5. Superior warranties
    • Standard Lifetime Labor Warranty
    • Optional Seven or Three Year Warranties available (based on product warranty)
    • Transferable to new owner
  6. Superior products
    • Highest quality products on the market
    • Most innovative and cutting edge products on the market
    • Most with lifetime or non-prorated warranties
  7. Better Business Bureau of Wisconsin Member with an “A+” rating
  8. Licensed, Bonded & Insured
  9. All our carpentry work completed with our own highly trained carpenters
    • All employees are carefully screened and background checked
    • Exhaustive safety program in place
  10. Highest qualified subcontractors in the industry – All licensed and insured
  11. Code Compliant
  12. Quality Service Teams working for Continual Improvement
  13. “Do It Right” Policy
  14. Immediate scheduling of most projects
  15. All major credit cards accepted (MasterCard, Visa, American Express, Discover)
  16. Serving communities in Southwestern Wisconsin:
    • Waukesha
    • Menomonee Falls
    • Brookfield
    • Franklin
    • Oak Creek
    • New Berlin
    • Pewaukee
    • Hartland
    • Lake Geneva