Our Chooz Score evaluates 44 factors across reviews, digital presence, and business credentials. Here's what stands out for CertaPro Painters of Port Jefferson NY
When a Setauket homeowner needed her entire first floor repainted before hosting a family gathering, CertaPro Painters of Port Jefferson completed the transformation in just four days. She described the result as "absolutely beautiful" and noted the crew left her home "cleaner than when they arrived." This attention to both quality and customer experience defines how owners Jim and Joanne LaFontaine have built their painting business since 2018.
The fully bonded and insured team specializes in interior and exterior residential painting, cabinet refinishing, deck staining, power washing, wallpaper removal, and epoxy floor coatings. Office manager Jennifer Kreyling coordinates scheduling while crew leaders Gabriel, Noe, Frank, and Chris handle on-site project management. The company is EPA Lead-Safe Certified (NAT-91701-1) for work on homes built before 1978.
Based in Mt. Sinai, CertaPro Painters of Port Jefferson serves Central Suffolk County east to the Hamptons and North Fork, covering 45+ communities within a 40-mile radius. All residential projects include a two-year warranty on workmanship.
Updated: 04-06-2026
Gabriel appears by name in numerous reviews for his professionalism and work quality. One customer noted Gabriel went "Above and Beyond our expectations" while another described him as "very professional and personable." Customers consistently praise his attention to detail and communication throughout projects, with several mentioning he kept them informed daily about progress and next steps.
-Review Snippet Sources: Google Reviews
Owner Jim LaFontaine personally conducts most estimates, spending time understanding project scope before providing detailed written quotes. Customers appreciate the transparency, with one noting the final "cost exactly as quoted" with no surprise charges. Another mentioned Jim was "very accommodating" during the planning process and responsive to questions about paint selection and timeline expectations.
-Review Snippet Sources: Google Reviews
Cleanup receives consistent praise across reviews. One customer stated the crew left her home "cleaner than when they arrived" while another noted they were "meticulous about keeping my house clean during the project." The team uses protective coverings on floors, furniture, and fixtures, with several reviews mentioning the careful attention to protecting belongings throughout multi-day projects.
-Review Snippet Sources: Google Reviews
When issues arise, owner Jim responds publicly to address concerns and offer resolution. In response to a complaint about a missed appointment, he acknowledged the scheduling error and provided direct contact information. Another customer who experienced property damage concerns received a detailed response outlining the resolution process. The pattern shows accountability rather than defensive reactions to criticism.
-Review Snippet Sources: Google Reviews
Surface preparation stands out in customer feedback. One reviewer noted the crew "plastic wrapped cabinets and all appliances" before beginning work. Another described extensive prep including "sanding, caulking, and priming" that exceeded expectations. Customers frequently mention the time spent on preparation as a key factor in the quality of the final result.
-Review Snippet Sources: Google Reviews
Cabinet work receives strong praise from customers who chose refinishing over replacement. One homeowner described their transformed cabinets as looking "better than brand new" while another noted the finish was "smooth and even with no brush marks." The team uses spray application for cabinet projects, and customers mention the durability of the finish months after completion.
-Review Snippet Sources: Google Reviews
Referral mentions appear throughout reviews. One customer stated they "would definitely recommend" after their interior project, while another noted they had "already told several neighbors" about their experience. Multiple reviews mention hiring CertaPro based on recommendations from friends or family members who had used them previously.
-Review Snippet Sources: Google Reviews
CertaPro Painters of Port Jefferson operates under JLCP Unlimited, Inc., a Domestic Business Corporation formed on July 16, 2018 in Suffolk County. The company holds Suffolk County Home Improvement Contractor License No. CP-69453, currently active with an expiration date of October 1, 2027. Owner James Lafontaine is the license holder. The corporate entity (DOS ID 5375966) is registered as active with the New York Department of State Division of Corporations.
-Verification Sources: Suffolk County Consumer Affairs License Search, NY Department of State Division of Corporations
Updated: 04-07-2026