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Find Septic system installers and replacers in Chehalis

Avatar for Skinner Construction, Inc.
Skinner Construction, Inc.
5.0(
5
)

Serving Chehalis, WA and surrounding areas

Approved

In business since 2019

Warranties offered

Credit card accepted

MISSION STATEMENT:\n\nGuided by faith, we design, build, and maintain septic systems with excellence and integrity — treating every customer and teammate the way we would want to be treated.\n

Response time5 days
Response rate85%
1 neighbors recently requested a quote
WASHINGTON SEPTIC SERVICES LLC
5.0(
3
)

Serving Chehalis, WA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"individuals completing my septic issues were knowledgeable and efficient. They explained what this issue was and how to avoid problems in the future. Also, the charge was reasonable for the work involved. I would highly recommend and hire them in the future."
My jobs
My jobs
My jobs
My jobs
My jobs

+1

Response time1 day
24 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for Dependable Excavation Plus
Dependable Excavation Plus
5.0(
8
)

Serving Chehalis, WA and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

"Defendable Excavation Plus provided ground leveling, rock and brush removal services for me. A bid was promptly given me, and the service provided was excellently completed in one day. I recommend this company to anyone needing this type of service."
Response time1 day
Response rate98%
7 neighbors recently requested a quote
Avatar for Creekside Excavation & Hauling LLC
Creekside Excavation & Hauling LLC
5.0(
7
)

Serving Chehalis, WA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Full service excavation company specializing in land clearing, foundation dig outs, power pole installation, trenching, grading, demolitions, building roads, repairing driveways & anything to do with dirt. We also deliver crushed rock, fill dirt & turf mix for our valued customers.\n\nWe live where we work so our number one goal is customer satisfaction.

Foundation dig out & Pad Compaction
Land before road & landscaping
Progress including tree clearing
Finished Product
Additional Photos

+8

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Chehalis, WA and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Lewis Construction and Excavating, LLC
Lewis Construction and Excavating, LLC
4.0(
7
)

Serving Chehalis, WA and surrounding areas

In business since 2007

Free estimates

"Definitely a five star rating. Would I recommend them to a friend or colleague? I'd recommend them to my mother! Lewis Construction did a great job with my septic system, they were timely and thorough with the up most professionalism. I was extremely satisfied with the work preformed. In this economy cost is a big factor to most of us, and the cost was exactly what was quoted, well under what I expected to pay for septic repair. No bull, if I do any other construction projects I will definitely call Lewis Construction back."
Recommended by71%of homeowners
Taylor On-Site LLC
3.8(
4
)

Serving Chehalis, WA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Response time1 day
Response rate92%
Recommended by75%of homeowners
H2F LLC
New to Angi

Serving Chehalis, WA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

H2F LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

Response time6 hrs
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FAQs for septic system installation and replacement projects in Chehalis, WA

Most septic system replacements require several days to complete, not including permitting and preparation time. The process begins with site assessment and testing, followed by excavation, component installation, and final inspection. Weather conditions, property accessibility, and inspection schedules can all affect your project timeline. Your contractor can provide a more specific estimate based on your property's unique characteristics.

Standard homeowners' insurance policies don't cover septic system replacement due to age or normal deterioration. Coverage may apply if damage results from specific covered events, but routine maintenance and eventual replacement are generally considered homeowner responsibilities. Review your policy details or speak with your insurance agent to understand your specific coverage limitations.

Look for multiple indicators such as slow-draining fixtures, unusual gurgling sounds in plumbing, sewage odors inside or outside your home, or wet spots in your yard. Unusually lush grass over the drain field area, frequent backups, or recurring repair needs might signal system failure. Addressing these warning signs promptly can prevent property damage and health hazards.

DIY septic installation is not recommended and may violate local regulations. Professional installation ensures compliance with health codes, proper design for your specific site conditions, and appropriate safety measures. The specialized equipment, technical knowledge, and permitting requirements make this a job best left to licensed professionals who can guarantee the system's safety and effectiveness.

With proper maintenance, including regular pumping, a drain field lasts 20 years. Various factors influence system longevity, including household size, water usage patterns, and soil conditions. Regular professional inspections can help determine when replacement becomes necessary. If your system requires increasingly frequent repairs, replacement might be more economical than continuing to address individual problems.

The Chehalis, WA homeowners’ guide to septic system installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.