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Find Septic system installers and replacers in New Windsor

Avatar for Young Septic
Young Septic
4.9(
15
)
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Young Septic was so great in the middle of a serious septic ordeal. Randy was very clear and thorough about what the problem was, and was incredibly easy to work with the whole time. It took two days for a total septic system rebuild, and throughout the process they were there to answer any questions and explain anything we had questions with. They even let my excavator-obsessed daughter ask them a million questions. I’ll be sticking with them for maintenance for sure."
Riser and Drainfield
Septic Repairs
Customer's Pump Out
Rain or Shine
Septic Pump Out

+1

Response time1 day
Response rate100%
52 neighbors recently requested a quote
Avatar for BFMD, LLC
BFMD, LLC
4.5(
154
)
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"From start to finish a very positive experience! The work crew were very attentive to making sure my wife's native garden plants survived the onslaught of digging necessary to replace our home's water main. We are very satisfied customers and highly recommend BFMD if you need your water main repaired or replaced."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+41

Response time1 day
14 neighbors recently requested a quote
Recommended by86%of homeowners
Mountain Top Excavating & Construction
New to Angi
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

Approved

In business since 1987

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time8 hrs
9 neighbors recently requested a quote
Avatar for Legacy Septic & Excavation, LLC
Legacy Septic & Excavation, LLC
4.4(
56
)
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"We were in the process of selling our home and the septic inspection revlealed that our drainage field had failed. Legacy septic was very responsive to our closing/reloaction dates and had the drainage field replaced within 7 days of calling. Highly recommend."
Free Consulting at Penquin Random House Book Fair
Carroll County Public Library - "Library Talk
Carroll County Association of Realtors
Second Opinion Estimating!
Garbage Disposals and Septic Systems

+13

Recommended by75%of homeowners
Avatar for Knock You Plumb Out Plumbing Inc.
Knock You Plumb Out Plumbing Inc.
4.5(
194
)
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"John replaced our sewer line in the fall of 2013. What struck us about John when we first met him was his honesty. He treats his customers like he wants to be treated when someone works on his home. He doesn't overcharge or offer things that aren't needed. There are no hidden costs. He will go out of his way to make sure he helps people, agreeing to do our job in Virginia even though he usually only worked in Maryland at that time (he is licensed in both states). We felt his quote was fair and reasonable and he answered all of our questions in detail. Having a sewer line replaced can be a bit traumatic, just in terms of the destruction it causes in the yard. But John's work was excellent. He used up-to-code materials and when our water line broke in the process, he handled that emergency with grace and did not charge us extra. We thought the guy who did the back hoe work could have made our yard a bit more level when putting the dirt back, but we've had landscaping work done since then, and everything looks good now. That is something you'll want to plan for though in terms of cost. You'll definitely need to put in grass seed or sod, and maybe some creative bushes, flowers, etc. like we did. For our next plumbing job, we will definitely hire John again. He is an all-around great guy, very knowledgeable and we trust him with our home. We've also recommended him to a family member in Olney.
"
Main sewer connection at the house
Working out of a shoring box
This particular sewer happened to be at 14' in depth.
Sediment Filter
sediment filter

+1

Recommended by95%of homeowners
Avatar for BGE Home
BGE Home
4.6(
1,327
)
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"They are extremely excellent. They rate plan is worth the monthly fee. And no additional charge other then plumbing and electrical. If they can not replace or repair it. They will come up with no charge. One time visit fee of 50 to repair sink or etc. Highly recommend them."
Recommended by94%of homeowners
Avatar for Amore Enterprises LLC
Amore Enterprises LLC
4.1(
27
)
Septic System - Install or Replace

Serving New Windsor, MD and surrounding areas

In business since 2009

Credit card accepted

"If looking for someone to do the job quickly or special color.  I wouldn't recommend, otherwise use them.  I broke my toilet on the 13th of November, it took the firm until 3 December tp replace.   Granted there was a holiday in there but the time limit was horrible The replacement went well and I have no complaints about the final product.   I would recommend that they keep in stock a couple of standard colors as not to take as long.
 
It will cost me between $8,000.00 and $14,000.00 to replace the ruined drywall and electric in my dining room.  Plus I had to threaten once to get the firm to reply.
"
Additional Photos
Additional Photos
Recommended by73%of homeowners
Showing 1-10 of 27
FAQs for septic system installation and replacement projects in New Windsor, MD

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 New Windsor, MD 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.