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Septic Engineer Salary Jobs (NOW HIRING)

NWCC, inc.

Geotechnical Engineer

Steamboat Springs, CO · On-site

$50K/yr

Our firm specializes in geotechnical engineering, soil engineering, and onsite wastewater (septic ... Starting salary of $50,000+ based on experience, along with a benefits, paid time off, retirement ...

WDA Design Group

Be Seen First

Civil Engineer

Westborough, MA · On-site

$65K - $100K/yr

... and Septic Design Experience a plus; · Self-directed, organized and self-motivated to accomplish ... Salary to commensurate based on experience Company Description WDA Design Group is a multiple award ...

Kleinfelder Inc

Civil Design Engineer

Hunt Valley, MD · On-site

$81K - $109K/yr

... drain, septic, sanitary sewer, water, storm water management, and erosion/sediment control ... The expected salary range for the position is displayedin accordance withthe Maryland Wage ...

Kleinfelder Inc

Civil Design Engineer

Hunt Valley, MD · On-site

$81K - $109K/yr

... drain, septic, sanitary sewer, water, storm water management, and erosion/sediment control ... The expected salary range for the position is displayed in accordance with the Maryland Wage ...

Kleinfelder Inc

Civil Design Engineer

Hunt Valley, MD · On-site

$81K - $109K/yr

... drain, septic, sanitary sewer, water, storm water management, and erosion/sediment control ... The expected salary range for the position is displayedin accordance withthe Maryland Wage ...

Haley Ward

Civil Project Engineer

Brookfield, CT

$86K - $115K/yr

Competitive salary * Employee Stock Ownership Plan (ESOP) * Competitive Health, Dental, and Vision ... Septic and utility systems * Construction document preparation * Experience with retaining wall ...

Haley Ward

Civil Project Engineer

Brookfield, CT · On-site

$86K - $115K/yr

Competitive salary * Employee Stock Ownership Plan (ESOP) * Competitive Health, Dental, and Vision ... Septic and utility systems * Construction document preparation * Experience with retaining wall ...

Haley Ward

Civil Project Engineer

Brookfield, CT · On-site

$86K - $115K/yr

Competitive salary * Employee Stock Ownership Plan (ESOP) * Competitive Health, Dental, and Vision ... Septic and utility systems * Construction document preparation * Experience with retaining wall ...

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Septic Engineer Salary information

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$38K

$115.9K

$191.5K

How much do septic engineer salary jobs pay per year?

As of Aug 24, 2026, the average yearly pay for septic engineer salary in the United States is $115,864.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,000.00 and $151,500.00 per year, depending on experience, location, and employer.

What is the average salary of a septic engineer?

The average salary of a septic engineer in the United States typically ranges from $45,000 to $75,000 per year, depending on experience, location, and employer. Entry-level septic engineers may start at the lower end of the scale, while those with more experience or specialized certifications can earn higher salaries. Factors such as cost of living, demand for septic services, and additional skills can also impact salary levels in this field.

What are the typical career growth opportunities for a septic engineer within the wastewater management industry?

Septic engineers often begin their careers focusing on residential and small commercial systems, but there are substantial opportunities for advancement. With experience, they can move into senior engineering roles, project management, or specialize in large-scale municipal wastewater treatment projects. Some engineers transition into consulting, regulatory compliance, or even start their own environmental engineering firms. Ongoing professional development and certifications can further enhance career prospects and earning potential.

What are the key skills and qualifications needed to thrive as a septic engineer, and why are they important?

To thrive as a Septic Engineer, you need a strong background in civil or environmental engineering, knowledge of wastewater treatment systems, and relevant certifications or licensure (such as a Professional Engineer license). Familiarity with CAD software, hydraulic modeling tools, and regulatory compliance systems is typically required. Strong problem-solving, communication, and project management skills set top professionals apart in this field. These competencies ensure safe, efficient, and compliant design and maintenance of septic systems, protecting public health and the environment.

What is the difference between Septic Engineer Salary vs Civil Engineer Salary?

AspectSeptic Engineer SalaryCivil Engineer Salary
Average Annual Salary$65,000 - $85,000$70,000 - $100,000
Required CredentialsEngineering degree, environmental certificationsEngineering degree, civil engineering license
Work EnvironmentEnvironmental sites, construction projectsConstruction sites, infrastructure projects
Industry UsageEnvironmental and wastewater managementConstruction, infrastructure, urban planning

Septic engineers typically focus on wastewater systems and environmental compliance, earning slightly less than civil engineers, who work on broader infrastructure projects. Both roles require engineering degrees and relevant certifications, but civil engineers often have higher earning potential due to the scope of projects they handle.

What does a septic engineer do?

A septic engineer designs, installs, and maintains septic systems for wastewater treatment. They assess site conditions, ensure systems meet environmental regulations, and often use specialized tools and certifications to perform inspections and repairs.
More about Septic Engineer Salary jobs

What cities are hiring for Septic Engineer Salary jobs?

Cities with the most Septic Engineer Salary job openings:

What states have the most Septic Engineer Salary jobs?

States with the most job openings for Septic Engineer Salary jobs include:

What job categories do people searching Septic Engineer Salary jobs look for?

The top searched job categories for Septic Engineer Salary jobs are:

Septic Engineer Salary jobs near you
Infographic showing various Septic Engineer Salary job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $115,864 per year, or $55.7 per hour.

Geotechnical Engineer

NWCC, inc.

Steamboat Springs, CO • On-site

$50K/yr

Full-time

Retirement, PTO

Posted 13 days ago

Job description

NWCC, Inc. is seeking a motivated Geotechnical Engineer to join our team in Steamboat Springs, CO. NWCC is locally owned and has worked in the Yampa Valley and surrounding areas for more than 30 years.

Our firm specializes in geotechnical engineering, soil engineering, and onsite wastewater (septic) system design. This position will work on a variety of projects, including residential and commercial geotechnical investigations, soil and foundation recommendations, septic system design, construction observation, engineering analysis, and preparation of engineering reports.

The ideal candidate is someone who enjoys a combination of field work and office-based engineering and is interested in developing a broad range of experience in geotechnical and environmental engineering.

Starting salary of $50,000+ based on experience, along with a benefits, paid time off, retirement benefits, and opportunities for professional growth. If you're looking to build your career with a growing engineering firm in Steamboat Springs, we'd love to hear from you. Please send your resume to JHarrison@nwccusa.com to apply.


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About NWCC

Sourced by ZipRecruiter

Industry

Civil engineering construction

Company size

11 - 50 Employees

Headquarters location

Steamboat Springs, CO, US

Year founded

1992

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