General Contractor in Springfield, OR There is nothing like a reliable, all-purpose general contractor to help you achieve your ideal building design. III Phase Contracting prides itself on its excellent space planning, enlivened light and focus on details. You can rely on us to provide you with high-quality workmanship that will last, fit your lifestyle and stay in your budget. Whether you need simple window and door installations, a wood floor installation service or interior and exterior painting, we are at your service! We offer large scale deck builder services, as we are dedicated to bringing you one step closer to the home of your dreams. Our painting contractor is guided by and committed to excellence by reflecting Springfield’s beautiful and majestic landscape. To schedule a consultation with our general contractor, please contact us today! III Phase Contracting is the premier construction company in Springfield, OR.