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Business Details
22 Years
experience
Your Trusted Construction Partner in Southeastern Wisconsin
Professional Construction, Inc. has been dedicated to serving Southeastern Wisconsin and surrounding areas since 2004. Our family-owned business prioritizes client relationships, treating every project as a partnership to bring your vision to life. With over 70 years of combined experience, we specialize in general contracting, remodeling, and custom home-building for residential and commercial clients. Our team of experts maintains the highest standards of professionalism while completing projects on time and within budget. Certified as a Women Business Enterprise (WBE) and Small Business Enterprise (SBE), we take pride in delivering quality results with minimal disruption to your daily life.

From duplexes to 300-unit complexes, our expertise extends to government-funded projects and tax credit construction while adhering to RPP, HUD, and WHEDA requirements. As a community-focused company, we actively support local businesses and organizations through chamber memberships and industry involvement. Our commitment to excellence has earned us over 1,000 satisfied clients and numerous positive testimonials from both residential and commercial customers.
Services
General Contracting Remodeling Services Custom Home-Building Commercial Construction Government-Funded Projects
Details
  • Year established: 2004
Highlights and features
  • 20 years of proven experience in residential and commercial construction
  • Family-owned business with personalized client relationships
  • Certified WBE and SBE with expertise in government-funded projects
  • 70+ years combined experience in tax credit construction and HUD requirements
  • Community-focused approach with local chamber memberships
Associations and certifications
  • WBE
  • SBE
What people say
Efficient and accurate Knowledgeable and courteous Made our dream home Positive construction experience Completed on-time and on-budget
Services
General Contracting
We provide comprehensive general contracting services for residential and commercial projects of all sizes. Our experienced team manages every aspect from planning to completion while maintaining strict quality control. Clients benefit from our 20+ years of industry expertise and proven track record with complex construction requirements.
Remodeling Services
Specializing in residential and commercial remodeling projects, we transform existing spaces to meet modern needs. Our team handles everything from kitchen/bathroom upgrades to complete property renovations. With attention to detail and minimal disruption, we deliver results that enhance functionality and property value.
Custom Home-Building
We create custom-designed homes tailored to clients' specific requirements and lifestyle needs. From initial concept through final construction, our experts guide homeowners through every decision. Our process ensures timely completion while maintaining the highest standards of craftsmanship and client satisfaction.
Commercial Construction
Our commercial construction services cater to businesses seeking office spaces, retail locations, or industrial facilities. We handle projects from 2,000 sq ft office renovations to large-scale developments. Clients benefit from our knowledge of commercial building codes and experience with corporate client requirements.
Government-Funded Projects
Certified in tax credit construction and government-funded projects, we specialize in HUD, RPP, and WHEDA requirements. Our team manages complex regulatory compliance while delivering quality results. With 70+ years combined experience, we complete projects efficiently while maintaining strict documentation standards.
People
Michelle Grau
President
As co-owner and President, Michelle Grau leads with 20+ years of construction industry experience. Recognized as 2021 Women of Influence by Milwaukee Business Journal, she maintains family values in business operations while managing complex projects.
Mike Grau
Vice President
Co-owner and Vice President Mike Grau brings extensive field experience and business leadership. With over 50 years combined experience with PCI, he focuses on operational excellence and client satisfaction through quality project management.
Jared Ashworth
Accounting Specialist
Jared Ashworth manages financial operations with precision, ensuring transparent budget management for all projects. His expertise supports PCI's commitment to completing projects on time and within budget while maintaining financial accountability.
Jennifer Antczak
Interior Designer
Interior Designer Jennifer Antczak provides expert guidance on material selections and space planning. Her design expertise enhances both residential and commercial projects, helping clients achieve functional and aesthetically pleasing environments that meet their specific needs.
Scott Muehlemann
Warehouse Manager
Warehouse Manager Scott Muehlemann ensures efficient material management and logistics for all projects. His organizational skills support PCI's commitment to maintaining clean job sites and timely project completion through effective resource coordination.
Questions
What types of construction projects do you handle?
We specialize in residential and commercial projects including custom home-building, remodeling, general contracting, and government-funded developments up to 300-unit complexes.
Are you certified in specialized construction programs?
Yes, we're certified as a Women Business Enterprise (WBE) and Small Business Enterprise (SBE) with expertise in tax credit construction and HUD/WHEDA requirements.
How do you manage construction timelines?
Our experienced team completes projects efficiently while maintaining quality, using proven scheduling methods to minimize disruptions and meet agreed-upon deadlines.
Do you work outside Southeastern Wisconsin?
While based in Southeastern Wisconsin, we serve surrounding regions and have completed projects throughout the Midwest for residential, commercial, and government clients.
How are client concerns addressed during projects?
We maintain open communication through dedicated project managers, providing regular updates and promptly addressing any concerns while keeping job sites clean and organized.
What makes your company different from other contractors?
Our family-owned business combines 70+ years of experience with personalized service, certified expertise in specialized programs, and a proven track record of 1,000+ satisfied clients.