QF
Quick Fix Septic
Denver, CO
Quick Fix Septic provides professional septic services in Denver, CO and surrounding areas. Contact them for septic pumping, repair, and inspection services.
Septic PumpingSeptic RepairSeptic Inspection
Septic Services in Denver, CO
Denver County County · Pop. 715,522
Denver's rapid growth and largely municipally sewered urban core mean that onsite septic systems are concentrated in the outlying suburban and rural areas of the metro. Properties in the foothills west of Denver, along the South Platte corridor, and in unincorporated Jefferson and Arapahoe counties that fall within Denver's economic sphere commonly rely on septic systems. Denver's position at 5,280 feet elevation means freeze depths are significant, and homeowners must ensure system access risers extend above ground for winter pump-out access. The semi-arid climate limits biological treatment capacity compared to wetter regions, making proper system sizing critical. Denver metro septic professionals operate under Tri-County Health Department oversight, one of Colorado's busier county health agencies.
Septic Providers in Denver (3)
AS
Arrowhead Septic Services
Colorado Springs, CO
Arrowhead Septic Services provides professional septic services in Colorado Springs, CO and surrounding areas.
Septic PumpingSeptic RepairSeptic Inspection
TS
TCS Septic
Colorado Springs, CO
TCS Septic provides professional septic services in Colorado Springs, CO and surrounding areas.
Septic PumpingSeptic RepairSeptic Inspection
Services in Denver
Drain Field Repair
$2,000 – $15,000
Grease Trap Pumping
$200 – $800
Septic Inspection
$300 – $600
Septic System Installation
$3,500 – $20,000
Septic Tank Pumping
$275 – $600
Septic Repair
$500 – $5,000
Well Drilling
$6,000 – $25,000
Well Pump Repair
$300 – $3,000
Well Water Testing
$50 – $500
Well Water Treatment
$500 – $8,000
Septic Service Costs in Denver
| Service | Average Cost |
|---|---|
| Septic Tank Pumping | $275 - $450 |
| Septic System Installation | $8,500 - $22,000 |
Soil Conditions
Denver urban soils are predominantly Arapahoe fine sandy loam and Nunn clay loam, heavily disturbed by development. Native soils on the eastern plains surrounding Denver are Ulysses silt loam and Sampson fine sandy loam, moderately well-drained with moderate percolation rates. Urban fill soils are common in older neighborhoods and require site-specific assessment.
Dominant USDA soil series in the Denver metro include Nunn clay loam (slow permeability, 0.2-0.6 in/hr), Arapahoe fine sandy loam (moderate permeability, 0.6-2.0 in/hr), and Blakeland loamy sand near the South Platte River (rapid permeability but shallow groundwater). The Nunn and related clay soils often require pressure distribution or mound systems to achieve adequate treatment.
Water Table: Seasonal high groundwater typically 10 to 20 feet below surface in most Denver metro areas, rising to 5 to 8 feet in South Platte River floodplain areas.
Local Regulations
Tri-County Health Department administers OWTS permits under CDPHE Regulation 43 for unincorporated areas in the Denver metro. All new systems require a site evaluation by a licensed engineer or sanitarian. Alternative systems—mound, drip, and pressure distribution—are common due to clay soils on the eastern plains. Operation and maintenance plans are required for all alternative systems and must be filed with Tri-County.
Most of Denver proper is served by municipal sewer. Septic permits in unincorporated Denver County areas are issued by Tri-County Health Department (now Tri-County Health Department/TCHD) under CDPHE Regulation 43. A site evaluation by a licensed PE or registered sanitarian is required before permit issuance. Tri-County requires final inspection before system use.
Frequently Asked Questions — Denver
How often should I pump my septic tank in the Denver area?
Most Denver-area septic tanks should be pumped every 3 to 5 years for a typical 3-4 bedroom home. Denver's semi-arid climate and cold winters do not significantly extend pumping intervals—regular maintenance remains essential to prevent drainfield clogging from sludge carryover.
Does Denver's altitude affect my septic system?
Altitude itself does not directly affect septic system function, but the associated semi-arid climate reduces soil moisture and biological activity. Drainfields at Denver's 5,280-foot elevation receive less annual precipitation, which means evapotranspiration contributes more to effluent dispersal than in wetter climates—a benefit, but not a substitute for properly sized absorption fields.
What permits do I need to replace a septic system near Denver?
Replacement systems in unincorporated Denver metro areas require a new Onsite Wastewater Treatment System (OWTS) permit from Tri-County Health Department. You will need a site evaluation report from a licensed PE or sanitarian, a system design, and a construction permit before work begins. Final inspection is required before backfilling.
Can I install a conventional drainfield on the Denver plains clay soils?
Conventional gravity drainfields may not be approved on Nunn or Wiley clay soils common in the Denver metro because their percolation rates are too slow to meet CDPHE Regulation 43 minimum standards. A licensed evaluator will determine whether a mound system, pressure distribution, or drip irrigation system is required based on your specific site conditions.
What are typical septic system installation costs in the Denver metro?
Conventional septic system installation in the Denver metro typically ranges from $8,500 to $14,000 for a standard 3-bedroom home on suitable soils. Mound or drip irrigation systems required by clay soil conditions range from $15,000 to $22,000 or more. Front Range contractor demand and material costs are higher than rural Colorado averages.
Nearby Cities
Septic contractors in the surrounding region