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J Plus Landscaping
4.2(
54
)

Serving Flossmoor, IL and surrounding areas

Approved

In business since 1996

Free estimates

Offers commercial services

"Juan contacted me on a Sunday. Came and looked at the job Monday morning. Trimming 6 evergreens and a Forsythia bush. Quote us a more than reasonable rate. Plus he could the job that day. He did an amazing job. We're glad he contacted us through Home Adviser. Definitely will use him again."
Response time1 day
5 neighbors recently requested a quote
Recommended by86%of homeowners
ELITE AND ELEVATED CONSTRUCTION LLC
4.3(
12
)

Serving Flossmoor, IL and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"November 13 2025 I hired Elite & Elevated Construction & Excavation to complete excavation, footings, and foundation work for a large project I was working on. I invested about $55,000 in the project, and I couldn?t be happier with the results. The job was completed perfectly and on time, even though the weather conditions were terrible. We had snow, rain, and freezing temperatures, but nothing stopped Mario and his crew. They showed up every day, worked efficiently, and stayed committed to getting the job done right and fast. I truly appreciate their dedication because I needed the work completed quickly, and despite the weather challenges, they delivered exactly what they promised. Professional, reliable, and hardworking team. I would definitely recommend Elite & Elevated Construction & Excavation, and I will absolutely hire them again to install my concrete driveway in the future"
Recommended by10%of homeowners
Avatar for Sacramento Serrano Landscaping
Sacramento Serrano Landscaping
3.4(
16
)

Serving Flossmoor, IL and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Oscar and his crew did a wonderful job and we are very happy with the finished project. He was very easy to work with, had good suggestions, and kept us informed throughout the project. We would hire him again in a heartbeat!"
Unilock hollandstone steps
Unilock hollandstone steps
Unilock Hollandstone
Unilock Hollandstone
Unilock hollandstone

+48

Response time3 hrs
25 neighbors recently requested a quote
Recommended by90%of homeowners
Gooseland Tree and Excavating
3.5(
2
)

Serving Flossmoor, IL and surrounding areas

Approved

In business since 1998

Free estimates

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!\nWe have been in business since 1998. We specialize in Excavation work residential and commercial as well as Lawn Maintenance & Tree Removal.

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Untitled Gallery 1
 Basement
Success Landscaping
New to Angi

Serving Flossmoor, IL and surrounding areas

Approved

At AK Enterprise, we are committed to providing reliable, high-quality landscaping services that bring beauty and value to every property we work on. We specialize in lawn care, landscape design, maintenance, cleanup services, and outdoor improvements tailored to each customer’s needs. Our goal is simple: deliver dependable service, attention to detail, and results that exceed expectations. Whether it’s maintaining a healthy lawn or transforming outdoor spaces, we take pride in helping our customers create landscapes they can enjoy year-round.

1 neighbors recently requested a quote
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Excavating questions, answered by experts

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

Excavation and grading are both generally necessary for designing your foundation, and leveling the ground where your foundation will go. These steps can also prepare the area by removing vegetation and anything else that could interfere with your home’s foundation.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

The easier way to find buried sprinkler lines is to use the plan from the professionals who installed the system. If you don’t have professional plans, listen for running water on your lawn when you turn on the system. You may also spot wet areas, giving you an idea of where the heads are. Once you find the sprinkler heads, you’ll likely be able to connect the dots between them, revealing the system below.

The Flossmoor, IL homeowners’ guide to excavation services

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