L&M Maintenance based in Texas and cover all areas. L&M Maintenance has been working throughout the Texas state for many years and has many years of experience working in Architectural & Engineering Services. L&M Maintenance offer a full Architectural & Engineering Services. The Staff have expert Architectural & Engineering Services skills, which enable them to carry out minor to major Architectural & Engineering Services projects. Formed in 1999 , L&M Maintenance specializes in Architectural & Engineering Services.