Brennan Painting LLC
About Brennan Painting
Owner Tim Brennan founded Brennan Painting in 2005 while attending Carthage College, launching what would become a family operation serving Milwaukee and Waukesha counties for nearly two decades. When homeowners reach out through the website or by phone, Tim personally responds and schedules in-home consultations. He walks through each space discussing color preferences and surface preparation needs while answering questions about timelines and process. Customers receive detailed written estimates tailored to their specific project.
The company handles interior and exterior residential painting, with particular expertise in historic home restoration, aluminum siding renewal, cabinet refinishing, and deck staining. Tim's brother John joined the team, and together they manage crews across the greater Milwaukee area. Color consultant Deb provides professional guidance during the selection process, helping homeowners achieve their vision.
Tim and his fully licensed, bonded, and insured team operate from their Wauwatosa base. The company offers a three-year workmanship warranty on all projects. They serve Milwaukee, Wauwatosa, Brookfield, Menomonee Falls, Pewaukee, Bay View, Shorewood, and surrounding communities.
Updated: 04-06-2026
Q&A Based On What Customers Are Saying About Brennan Painting
Q: Does Brennan Painting keep customers informed throughout the project process?
Communication stands out as a consistent strength. Kait Elise describes how "Tim & John were responsive, communicative & made the process stress free" during her interior condo project. Multiple Google reviewers echo this pattern, noting regular updates and quick responses to questions. Tim makes himself available throughout each project rather than disappearing after the estimate.
-Review Snippet Sources: Facebook, Google Reviews
Q: How does Brennan Painting handle complex baseboard and trim work?
Trim and baseboard projects receive careful attention. Kait Elise hired Brennan Painting for extensive baseboard work after new flooring installation, reporting "the trim looks brand new" upon completion. Google reviewers consistently praise the crew's precision on detailed trim work, edges, and cut lines on both interior and exterior projects.
-Review Snippet Sources: Facebook, Google Reviews
Q: Does Brennan Painting show up when they say they will?
Punctuality appears throughout reviews as a reliable pattern. Customers mention crews arriving on time and completing work within estimated timeframes. Charlotte Mikat-Stevens praised the team for "showing up every day as scheduled" during her exterior project. Tim communicates schedule changes promptly when weather or other factors cause adjustments.
-Review Snippet Sources: Google Reviews
Q: What can homeowners expect from Brennan Painting's surface preparation?
Thorough prep work defines the Brennan approach. Danica Lause noted how the crew "properly prepared the surfaces" before painting her aluminum-sided home. Reviewers describe power washing, scraping, caulking, and priming as standard practice rather than shortcuts. This attention to preparation contributes to the durability customers report.
-Review Snippet Sources: Google Reviews
Q: How does Brennan Painting protect customer property during projects?
Property protection receives consistent praise. Customers describe careful masking, covering of furniture and landscaping, and daily cleanup routines. Brian Holmes mentioned the crew was "careful around our plantings and landscape" throughout the exterior work. The team removes protective materials only after ensuring no paint has strayed.
-Review Snippet Sources: Google Reviews
Q: Does Brennan Painting handle historic Milwaukee homes differently?
Historic home expertise is a Brennan specialty. Tim launched the company focusing on older Milwaukee properties and understands the unique challenges of century-old woodwork and original details. Jay Kasmerchak documented his Victorian home restoration with 31 photos, praising the crew's "attention to every detail" on decorative trim and period features.
-Review Snippet Sources: Google Reviews
Q: What happens if customers need color guidance from Brennan Painting?
Color consultation comes standard with the estimate process. Deb Burke, working with the Brennan team as color consultant, helps homeowners navigate selections. Multiple reviewers mention receiving professional color recommendations that worked well with their home's architectural style and neighborhood context. The service helps avoid costly color mistakes.
-Review Snippet Sources: Google Reviews
Q: How do customers describe the final results from Brennan Painting projects?
Final quality generates strong reactions. Leah O'Reilly shared 14 photos of her interior project, describing results that "exceeded our expectations." Customers use words like "beautiful," "professional," and "transformative" to describe completed work. The combination of proper preparation and skilled application produces finishes that hold up to Wisconsin weather extremes.
-Review Snippet Sources: Google Reviews
Updated: 04-07-2026