Planning and laying out of commercial, industrial and office buildings; planning and laying out of commercial, industrial and office parks; design in the nature of planning of commercial, industrial and office parks; Design services relating to real estate, namely, land development services in the nature of planning and laying out of residential and/or commercial communities; Real estate development of commercial, industrial and office parks; real estate construction of commercial, industrial, and office buildings; real estate construction of commercial, industrial and office parks; real estate development; building construction; Real estate development and redevelopment services; Construction, renovation, refurbishment, maintenance and repair of commercial, shopping, office, and industrial complexes and buildings; Construction services, namely, development and redevelopment of land, real estate and property; on-site project management relating to the construction of real estate; Real estate services, namely, land and building development services in the nature of renovation and construction of commercial buildings