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Drainage services

Proper drainage is necessary for protecting your property. It not only keeps erosion away but also ensures a strong foundation. Cullison Excavating, LLC offers drainage services to make your drainage system sound and running.

Cullison Excavating, LLC is your trusted partner for fixing drainage issues , drainage excavation and ensuring a properly functioning drainage system. 

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Why you should choose to go with Us for your drainage

30+

Years of Experience

60+

Five-Star Reviews

Professional Diagnosis

Our experts will inspect your property to understand the root cause of your drainage issues. We will use advanced techniques and equipment to pinpoint the issue and recommend the most effective solution.

Custom Drainage Solution

No two drainages are the same. We generally work out what’s right for each project’s property layout, soil conditions, and exact drainage needs in our global professional assessment.

Expert Excavation

We have the expertise and equipment for any excavation work necessary to install or repair the drainage system.

Top-Quality Materials and Installation

We only use top-quality materials for our drainage work, and our installation methods are very cautious for effective and enduring systems.

Safety First

Safety always comes first in our excavation or drainage work. We adhere to safety and protection protocols and use the proper equipment to protect our crew and your property fully.

Our Drainage Solutions

Drainage

Catch Basin and Drainpipe Installation

Catch basins collect water flow runoff, while drain pipes convey it to an exit disposal point. We will install new catch basins and drainpipes or repair sections of existing ones to ensure proper conveyance.
Drainage

Installations of Swales and Ditches

It aims to channel water runoff away from any structure into designated drainage areas. Swales and ditches are engineered and installed to best conduct water flow on your property.
Drainage

French Drain Installation

French Drains are the best method of diverting water from foundations, basements, and landscaped areas. We can help you with installing a French drainage for your properties.

Drainage

Storm Drain System Design and Installation

We design and install full storm drain systems, even for the most water-excess areas under commercial properties or those predicted to receive heavy rainfall in the near future.
Drainage services

Drainage System Servicing

A functional drainage system must be serviced regularly. We conduct cleaning and inspection services to ensure your drainage works perfectly.
Drainage services

Grading

Correct grading of the surrounding area can help ease the direction of the flow of water away from the structures. We can inspect the grading of your property and make recommendations for changes to ensure proper drainage.
Drainage services

Underground Utility Locating

We identify and mark all underground utilities before digging to avoid accidental damage.

From Start to Finish, We’ve Got You Covered

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What Clients Say
101 Total Reviews
★★★★★
5
★★★★★
02.10.2026
Krista Rittenour

Cullison installed our Septic/Bat system in 2024. We recently contacted them for a minor electrical issue to address a tripping breaker and they responded the same day, quickly addressed the problem, removed the tangled hair-tie from the aerator, and problem...

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★★★★★
01.16.2026
C H

Careful, knowledgeable, professional. Took our problem seriously and worked with us to solving it as quickly as possible in spite of 2 holidays and other commitments. I would definitely recommend them....

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★★★★★
01.01.2026
Tina Simms

Very informative and well mannered staff. Appreciated the education of a vital part of owning a BAT septic system.

★★★★★
12.08.2025
Pamela Lee

Cullison Excavating pumped out my septic tank. They came right when they said they would. Met me to explain what was going to take place. They were kind, patient with my questions, and efficient. Have had them out several times...

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★★★★★
11.08.2025
Virginia Foster

Called them and they came right away. Eddie and Jessica Cullison are the best. Very professional. Very experienced in septic systems, foundations, and removal of the old building. I highly recommend them...

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★★★★★
10.23.2025
Tom Brown

The folks at Cullison Excavating ans Septic were great to deal with and delivered two loads of top soil exactly when and as promised! The young man who did the delivery was polite and professional! Thank you, Tom Brown.

Cullison Excavating—The Name You Can Trust for Drainage Services

We deliver consistent, efficient, and effective service to all of our clients in protecting their investments against the overwhelming elements that might cause water damage. Call now for a consultation!

Let our team troubleshoot your drainage issues and recommend a solution to set your property free and flowing.

 Location

ADDRESS

24380 Hollywood Rd
Hollywood, MD 20636

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