Coastal Windows & Exteriors has secured the James Hardie Service Excellence Award for the second consecutive year, underscoring its reputation for superior home exterior remodeling services in New England.
The award, based on homeowner satisfaction surveys conducted by GuildQuality, recognizes contractors who achieve a minimum 90% "Likely to Recommend" rating. Coastal Windows & Exteriors exceeded this benchmark with a 91% recommendation rate, complemented by a strong 4.7-star Google rating from over 650 customer reviews.
Company owner Stephanie Vanderbilt emphasized the significance of the recognition, noting that the award reflects the team's dedication to delivering high-quality siding solutions to homeowners. The company specializes in James Hardie fiber cement siding installation, known for its durability and weather resistance.
This achievement is particularly notable in the competitive home exterior remodeling market, where customer satisfaction and technical expertise are critical differentiators. The award validates Coastal Windows & Exteriors' commitment to providing exceptional service and technical proficiency in home improvement.
As a local, woman-owned business established in 2011, the company has accumulated numerous accolades, including being named SBA Massachusetts Business Person of the Year and ranking among the top replacement companies in New England.



