Find and Invite the Best Commercial Retaining Walls Contractors in Wilmington, DE

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75 Verified Retaining Walls companies in Wilmington, DE

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Wheat's Landscape logo

Wheat's Landscape

8620 Park St. Vienna, VA 22180

Wheat's Landscape is a Northern Virginia-based landscaping company established in 1978, offering a comprehensive range of services including lawn care, plant bed care, turf care, tree and shrub care, as well as design and installation of outdoor patios, kitchens, fireplaces, and swimming pool design. They are known for their high-quality landscape design and maintenance for discerning homeowners in Northern Virginia, Maryland, and Washington, DC.

Verified


98 miles from Wilmington, DE

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Growing Concern logo

Growing Concern

P.O BOX 579 Cranbury, NJ 08512

Growing Concern is a full-service landscaping and grounds maintenance corporation that has been serving residential communities, corporate campuses, schools, universities, townships, and municipalities since 1987, offering services such as tree removal, lawn maintenance, and snow & ice management.

Verified


66 miles from Wilmington, DE

Specializations (1)

Healthcare

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CelSue Construction Services logo

CelSue Construction Services

612 Lafayette Ave, Laurel, MD 20707

CelSue Construction Services, Inc., founded in 1986 with new management since 2004, specializes in high-quality site work and stormwater management services for government, commercial, industrial, and residential projects in Maryland, Washington D.C., and Northern Virginia. The company is WBE/MBE certified and is led by President Ruth Davila, a Professional Engineer with over 30 years of experience in land development and construction.

Verified


82 miles from Wilmington, DE
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Colonial Landscaping logo

Colonial Landscaping

14966 Dufief Drive North Potomac, MD 20878

Colonial Landscaping is a family-owned business based in Montgomery County, MD, providing a range of landscaping services since 1959. The company, currently led by Mike Cousins, offers landscape installation, routine yard maintenance, and custom stonework with a commitment to customer satisfaction and minimal disruption during projects.

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85 miles from Wilmington, DE
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Grassbusters Landscaping logo

Grassbusters Landscaping

2144 Priest Bridge Ct. Ste. 10 Crofton, MD 21114

Grassbusters Landscaping, LLC is a luxury residential and commercial landscaping firm that offers a range of services including design, construction, and maintenance of outdoor environments, with a focus on detail and a wide array of projects from modest to monumental.

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65 miles from Wilmington, DE
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Horizon Outdoor Design logo

Horizon Outdoor Design

10819 Williamson Ln. Cockeysville, MD 21030-2234

Horizon Outdoor Design is a landscaping and hardscaping firm that serves residential and commercial clients throughout Maryland, known for creating landscape designs that complement a property's natural beauty and environment, and for its reputation in providing dependable, quality service with excellent customer satisfaction.

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50 miles from Wilmington, DE
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Gamboa Landscaping logo

Gamboa Landscaping

P.O. Box 359 Greendell, NJ 07839

Gamboa Landscaping LLC is a Northern New Jersey-based company specializing in landscaping, hardscaping, and excavating services, with over 15 years of experience serving Sussex and Morris County. They are known for their quality work, competitive pricing, and a strong commitment to customer satisfaction, offering services such as landscape design, shrub and tree planting, mulching, patio design, and paver installation.

Verified


93 miles from Wilmington, DE
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North Star Foundations logo

North Star Foundations

5920 Frederick Crossing Ln, Frederick, MD 21704

North Star Foundations, Inc., founded in 1995, provides complete concrete services for residential and commercial projects in Maryland, Pennsylvania, Virginia, and West Virginia, focusing on foundations, renovations, and related construction work while emphasizing customer satisfaction and quality.

Verified


92 miles from Wilmington, DE
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Harford Tree Experts & Landscaping logo

Harford Tree Experts & Landscaping

P.O. Box 655 Fallston, MD 21047

Harford Tree Experts & Landscaping, Inc. is a locally-owned company offering a range of services including 24/7 emergency tree services, tree removal, stump grinding, land clearing, excavation, and hardscaping, serving Harford County, Baltimore County, and Baltimore City.

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32 miles from Wilmington, DE
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JCA Landscaping logo

JCA Landscaping

3420 Urbana S. Laurel, MD 20724

JCA Landscaping is a family-owned and operated company specializing in landscaping and landscape maintenance services, including sod installation, tree planting, and the creation of patios and retaining walls. With over 25 years of experience, they serve the Washington DC Metro area and Northern Virginia, offering free quotes and a commitment to quality and customer satisfaction.

Verified


65 miles from Wilmington, DE
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GMP Contracting logo

GMP Contracting

2240 S Clinton Ave, South Plainfield, NJ 07080

GMP Contracting, LLC, founded by Joe Porchetta in 2010, specializes in site development, including earthmoving, concrete paving, and the construction of retaining walls and underground utilities, serving clients in the Tri-State area with over 30 years of industry experience.

Verified


66 miles from Wilmington, DE

Specializations (2)

Office Building

Warehouse

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Bartley logo

Bartley

16613 New Hampshire Ave, Silver Spring, MD 20905

Founded in 1970, Bartley Corporation specializes in residential and commercial concrete foundation construction services in the Maryland metropolitan area, including D.C./Baltimore and Eastern Shore, as well as Middle Tennessee. The company offers a complete turnkey concrete foundation package and is known for its commitment to service, innovation, and quality in the industry.

Verified


85 miles from Wilmington, DE

Specializations (21)

Casino

Education

Federal Government

Financial

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All States Construction logo

All States Construction

11935 Hammer Rd, Bishopville, MD 21813

All States Construction Co., Inc. is a company with over 30 years of experience specializing in complete exterior renovations, known for their expertise in handling the extreme weather conditions of the Delmarva Peninsula and expanding into interior restoration.

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85 miles from Wilmington, DE
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Greenstone Landscape logo

Greenstone Landscape

18920 Fountain Hills Dr. Germantown, MD 20874

Greenstone Landscape Inc. is a company specializing in residential and commercial landscape and garden design, hardscaping, and maintenance, with over three decades of expertise in creating functional and inviting outdoor living areas and ensuring gardens remain vibrant throughout the year.

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85 miles from Wilmington, DE
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ADJO Contracting logo

ADJO Contracting

207 Knickerbocker Ave, Bohemia, NY 11716

ADJO Contracting is a New York-based company with nearly half a century of experience, serving commercial and residential land developers, general contracting companies, and government municipalities in New York's five boroughs and Long Island, specializing in complete site development, roadwork, sewer and water pipeline construction, drainage construction, dewatering, paving, concrete, demolition, and excavation.

Verified


130 miles from Wilmington, DE

Specializations (10)

Airport

Correctional

Education

Federal Government

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What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find Retaining Walls professionals in Wilmington, DE?

Downtobid is a platform that helps you find Retaining Walls contractors in Wilmington, DE and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.


Requesting bids from Wilmington, DE-based Retaining Walls contractors

You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Wilmington, DE will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


Contractor verification process on Downtobid

Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.


Essential information for Retaining Walls project bid requests

When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.


Tips for contacting local Retaining Walls professionals

If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.


Managing bids for large-scale Retaining Walls projects

If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.


Expected response times from Wilmington, DE contractors

Most Retaining Walls contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!

Quick stats about Retaining Walls companies database in Wilmington, DE

Total contractors

139 contractors

Total union contractors

2 union contractors

Total non union contractors

111 non union contractors

Total minority owned businesses

11 minority owned businesses

Total women owned businesses

6 women owned businesses

Average response time

1 day

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