Stucco Contractor in Plainsboro Township, NJ

JARART LLC has been installing, repairing, and painting stucco across Plainsboro Township and Mercer County for nearly a decade. With more than 50 five-star reviews from local homeowners and businesses, we bring the materials, craftsmanship, and attention to detail that Plainsboro properties need to look great and hold up through New Jersey’s seasons.

Plainsboro is one of the more architecturally varied townships we work in. The historic Plainsboro Center area — once the site of the Princeton Nurseries, a large commercial plant nursery that operated here for decades and was added to the National Register of Historic Places as the Princeton Nurseries Historic District in 2018 — sits alongside the newer Plainsboro Village Center, a planned mixed-use development built around 2010 with single-family homes, townhomes, retail, and the township library all within walking distance of each other. Add in the medical and corporate campuses along Route 1, and Plainsboro ends up with a wider mix of building ages and stucco systems than most of the townships we serve.

Matching the Right Stucco System to Plainsboro’s Mixed Building Stock

Properties in and around the older Plainsboro Center area are more likely to have traditional hard-coat stucco, applied the way it was for most of the 20th century — multiple cement-based coats over lath, built to last decades with the right maintenance. Homes and townhomes in the newer Village Center and surrounding residential development, built within the last 15-20 years, are far more likely to use EIFS, which insulates better but has different repair needs — particularly around moisture management, since EIFS traps water differently than hard-coat systems if it gets behind the finish.

Knowing which system your property has, and when it was likely installed, is the first thing we check before recommending a repair approach. A patch that works perfectly on hard-coat can fail quickly on EIFS, and vice versa.

Our Stucco Services in Plainsboro

• Stucco Installation — traditional, EIFS, and cement board systems for new construction and renovations.
• Stucco Repair — crack repair, water damage, and EIFS reconstruction.
• Stucco Painting — surface prep and elastomeric coatings that hold up through NJ winters.

Stucco Contractor Serving Plainsboro and Mercer County

We serve Plainsboro Township along with the surrounding Mercer County area, including Princeton, West Windsor, Lawrenceville, and East Windsor. See our full Mercer County service area for details.

FAQ — Stucco in Plainsboro

How do I know if my Plainsboro home has EIFS or traditional stucco? Age and location are a useful starting point — homes near the older Plainsboro Center area more often have traditional hard-coat stucco, while newer construction near the Village Center and along Route 1 is more likely to be EIFS. The most reliable way to confirm is to look at the wall through a vent, outlet cover, or other small opening: a foam layer underneath means EIFS, while a wire mesh over paper means traditional stucco. We can also confirm this for you during a free estimate.

Why does my EIFS stucco keep cracking in the same spot? Repeated cracking in the same location on EIFS usually points to moisture trapped behind the finish rather than a surface-level issue. Patching the same spot repeatedly without addressing what’s happening behind the wall just delays the real fix — and on EIFS specifically, trapped moisture can spread further behind the foam layer before it becomes visible from outside.