Prompt, friendly service is our trademark at Gapter Septic Systems & Excavating, LLC . Our centrally-located office in Erie, Colorado serves clients throughout Boulder, Longmont and the surrounding counties. For more than 49 years, our family-owned septic and excavating company has served residential communities, mountain areas, estates, farm and ranch, rural, commercial and industrial clients. Our services include: Septic and sewer installation, Septic repair, Septic system maintenance, County compliance consulting. At Gapter Septic Systems & Excavating, LLC, we guarantee 100% satisfaction. Plus, we're equipped to respond quickly to emergencies. Call us for a free consultation today!