Why Choose Diamond?

Diamond Materials

A full service and well equipped site contractor capable of successfully completing small or large projects. From a backhoe to a thirty-five cubic yard scraper, we can meet the customers needs and create what the project management teams wants. Achieving results, strict attention to detail, and compliance with all laws and regulations help assure an environmentally sound and quality finished product.

21 Years Experience

Our experienced leadership, quality personnel, technical expertise and commitment to the customer ensure job satisfaction.

Value Engineering

Diamond Materials uses value engineering to save our clients both time and money.

Versatile Company

Diamond Materials is a highly versatile company that is willing to expand and adapt to meet customer needs.

Effective Team Work

Diamond Materials holds customer satisfaction in the highest regard and have built a team of top professionals to meet and exceed our clients projects goals and expectations.

Services

Cold In Place Recycling

Cold in place recycling is designed for roads, streets and parking lots that are falling apart. These areas can be given new life by milling and re-using the existing asphalt surface, adding an emulsion, and compacting correctly.

Concrete Curb & Sidewalk

Our extensive fleet of cutting edge technology equipment coupled with the relentless drive for perfection makes us the premier concrete contractor in the Mid-Atlantic. Our projects range in all sizes from curb repair to total new reconstruction.  

Demolition

From selective to full structural demolition, Diamond's skilled workforce and specialized equipment deliver safe and cost-effective demolition. Whether it be buildings, structures, industrial facilities or bridges our devotion to safety and project schedule is what sets us apart from the competition.

Clearing and Grubbing

Diamond Materials is proud to provide land clearing and grubbing services for our customers to help get projects started. Whether the project be large or small, Diamond Materials is fully capable of providing complete clearing, grinding/chipping, and removal of all vegetative debris.

Utility Construction

Underground piping for sewer, drainage and water supply systems are integral part of site development, whether for residential, commercial, industrial or retail facilities. Utility relocation, extensions and new systems are also frequently a part of road and highway construction contracts. Having the resources to perform this type of work with its own manpower and equipment enables us to benefit from increased control and efficiency for the overall project.

Milling

Our milling machines are regularly on the job in the Delaware, Pennsylvania, Maryland and New Jersey areas. A great deal of their time is dedicated to state, county and local road repaving contracts.

We also provide a full range of rental milling machines ranging in size from 2 feet wide up to and including 14 feet wide

Commercial/Retail/

Public/

Private/DOT/County &

IndustrialDevelopment

An important feature of Diamond Materials is its ability to perform virtually all the necessary site development functions with its own personnel and equipment. This allows for better management of the site work and gives the owner/developer the benefit of contracting the major portion of the project with a single entity.

Soil Cement Stabilization

Soil-cement stabilization is the process of combining soil/aggregate, cement and water to modify soils subgrade strength and provide a working platform in unsuitable conditions. Diamond Materials offers a full service soil-cement operation to help reduce schedules, decrease weather delays, and ensuring the project stays on track.

Asphalt Paving

In both the public and private sectors, a high percentage of our contractors include paving within the project scope. Diamond Materials also performs paving service for other contractors and is often contracted by owners/developers for paving new sites as well as milling/repaving older sites.

On-Site Crushing & Screening

Diamond Materials provides one of the most premier on-site crushing and screening operations in the region. We can crush and screen anything from rock, concrete, brick, or asphalt. We can also fractionate Recycled Asphalt Products for delivery directly to your asphalt plant.

Marine Services

At Diamond Materials we offer a variety of marine services and perform at the highest levels to make sure the customer demands are met no matter the conditions. We take pride in the cleanliness and quality of our work and hold all safety and environmental standards in the highest regards making sure your project stays on budget and on schedule.