STRESSCRETE

building materials; namely, concrete and concrete products

residential and commercial building construction services and civil engineering services

research services in the field of residential and commercial building contruction and civil engineering; material testing services; provision of engineering project studies and reports; namely, those in respect of residential and commercial building constructions and civil engineering projects; computer programming for others in the field of construction and civil engineering; industrial design and engineering drafting services; building products and building materials testing and analysis services