BBB Accreditation for Larmco

Larmco is proud to be an A+ member of Better Business Bureau (BBB) since 1989.


Larmco is an EPA certified Lead-Safe company, which means our installers are trained and accredited in lead-safe work practices.

Lead safe certified


The Guildmaster Award recognizes exemplary customer service among home builders, remodelers, real estate developers, and home service contractors. Each year, members who survey all of their customers, achieve a recommendation rating of 90% or higher, and have a high survey response rate will qualify to win the award. GuildQuality begins accepting applications in October, and announces the award winners on or about May 1 of the following year.

Remodelers, home builders, and real estate developers rely on GuildQuality's customer satisfaction surveying to monitor and improve the quality of service they deliver.