Oltmans Construction Co. has built their steadfast reputation in the industry by delivering the highest level of quality and ... personalized services available in today's marketplace. Oltmans dedication and commitment of integrity, along with their innovative skills of timely project scheduling, constant quality control, and effective cost monitoring systems has built their long success story. All of these strong traits have put us at the forefront of the General Contracting industry, where we are able to provide our clients with the ultimate of services available. read more