Does your operation move tons of material every day? If so, you know how quickly hauling fees, third-party supply costs, and unexpected material delays can add up. If you’re looking for more control, more efficiency, and better margins, owning your crushing equipment is the next smart move you can make.
Contractors, developers, and municipalities managing concrete, asphalt, or rock onsite can generate significant returns over time by investing in an aggregate crushing machine. Whether you're exploring mobile crushers for project-based flexibility or a stationary plant for long-term production, our team at Thompson Equipment can help you understand your options.
In this guide, we’ll show you how to lower operating costs, boost efficiency, and even unlock new revenue streams to make the most of every ton, hour, and dollar.
Who can benefit from owning aggregate crushing equipment?
Owning crushing equipment makes sense for a range of operations, but for contractors, developers, and municipalities who regularly deal with rock, concrete, or reclaimed aggregate, it can be a game-changer.
Road Builders & Contractors
Let’s start with road builders and contractors. If tight deadlines, material spec requirements, and unpredictable suppliers sound familiar, owning the right screening and/or crushing equipment can put you back in control of your supply chain and improve job profitability. That means one less thing standing between you and your deadline.
Spend less time waiting on deliveries while enjoying fewer price fluctuations from third-party suppliers and a consistent supply of spec-grade material.
Large-scale Commercial Developers
Commercial developers face a different challenge: waste. Demolition sites typically generate large volumes of concrete, brick, or rock that would otherwise require disposal. With the right mobile screening and crushing equipment, that material can be processed into a reusable and sellable product that can be self -consumed or sold on the open market.
When you crush and use what you already have, you can reduce the need to buy new material, or even generate revenue by selling excess crushed product, on top of cutting waste disposal costs.
Municipal Public Works Departments
Municipal public works departments are also under pressure to continuously deliver more with tighter budgets. Maintenance, trenching, stormwater work, and infrastructure upgrades require a steady supply of aggregate. Processing reclaimed material from previous projects helps municipalities reduce long-term operating costs and support environmental initiatives. More importantly, they gain control over sourcing, which can be a strategic advantage during emergencies or budget crunches.
Tips for cost savings and revenue potential
Upfront investment for long-term payoff
- Purchasing crushing equipment takes upfront capital, but many contractors find it often pays off faster than expected.
- Most owners recoup the cost within a few years through a mix of direct savings and new revenue.
- Hauling and disposal costs are among the most immediate savings.
Cut the biggest costs first
- Eliminate trucking fees, dump fees, and permit costs on many jurisdictions by using onsite rock crushing equipment.
- Stop paying to dispose of demolition debris, and repurpose it as road base, pipe bedding, or structural fill.
- Better yet, turn a profit by selling aggregate to other projects or firms in the area to keep cash flowing.
Keep projects on track
- Crushing equipment lets you control your own material supply, which keeps your crews moving.
- Improved efficiency can translate to fewer labor hours, reduced equipment rental periods, and earlier project completion bonuses.
Mobile crushers vs. stationary crushers
Once you decide to crush your own material, you’ll need to choose how. Mobile and stationary crushing systems each offer unique advantages depending on your workflow, project duration, and long-term goals.
Mobile crushers
These are compact systems mounted on tracks or wheels, designed to be easily transported from site to site. They’re ideal for contractors who move between short- or medium-term jobs, especially in urban areas or remote regions, to avoid mobilization headaches. Mobile units typically include a feed hopper, crusher, and conveyor in one integrated frame, simplifying setup and operation.
Stationary crushing plants
These are permanent installations better suited for large-scale aggregate production. These systems are often custom-configured for high throughput, consistent gradation, and reliability for longer-term setups. They require more space and infrastructure but offer lower operating costs per ton once installed. For operations tied to a quarry, recycling yard, or long-term municipal site, stationary plants can offer greater capacity and lower cost per ton in the long run.
Pro tip: When evaluating mobile versus stationary options, consider factors such as the volume of material you process, the physical space available, and how often your work location changes. In some cases, the best solution is a hybrid approach. Consider using mobile crushers for field work and a stationary setup for a central recycling or production hub.
Considerations for choosing crushing equipment
While all crushers take a large material and break it down to a smaller size, every job is different, and so is every site.
Not all crushers are created equal, and choosing the wrong one can bottleneck your production or lead to unnecessary wear and maintenance. These questions can help you determine what equipment you need.
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Start with the material.
Is it hard or soft? Wet or dry? Clean or mixed with rebar and debris? Different crushers handle different material types better. A jaw crusher is great for hard rock and big chunks, compared to an impact crusher, which is better for concrete, brick, asphalt or softer stone.
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Next, consider input and output size.
Input and output sizing also matter. You’ll need to consider the largest size of material entering the crusher as well as the desired gradation of the final product. Crushers are typically rated by their feed opening and their closed-side setting (CSS), which determines how fine the output material will be. What’s the largest size of material you need to crush? What’s the gradation you need coming out?
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Production capacity matters too.
Crushing systems are measured in tons per hour (tph) or yards per hour (yph). Under-sizing your system can lead to delays and inefficiencies, while oversizing can increase your costs without additional benefits. Take time to assess your average daily volume, peak demand, and how many hours per day your system will be running. Make sure to think about down the road as well, and your business goals.
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Don’t overlook setup and mobility.
Will you be working with short timelines or moving between job sites? If your site has space constraints or access limitations, a mobile unit might be your best option. Think about permitting, transportation logistics, and setup time during your decision-making process.
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Factor in compliance.
Many jurisdictions now require dust suppression systems, noise mitigation measures, and water management plans for crushing operations. Choose a system that can meet or exceed these requirements if needed.
Frequently asked questions
How do you size a crusher?
Once you’ve determined the type of crusher you need, three factors determine the size for a specific application:
- Maximum feed size – The size of the crusher opening (space between the jaws or crushing surfaces) determines the maximum feed size. A general rule says it should not exceed 80% of the crusher opening. For example, a jaw crusher with a 30-inch opening should not process anything larger than 24 inches (80% of 30).
- Desired product size – A crusher's closed-side setting (CSS) determines the product size that will be produced. The CSS is the minimum distance at the bottom of the crushing area.
- Capacity – Determine how fast you want to produce material (often expressed as tons per hour (tph) or yards per hour (yph)).
How do you calculate crusher capacity?
A crusher’s capacity is expressed in either tons per hour (tph) or yards per hour (yph). Each crusher type has a different formula for calculating its capacity, but in general, it’s determined by plugging the following values into an equation:
- Speed of the crusher
- Throw – the distance between the crushing surfaces at their widest point
- CSS (closed-side setting) – the smallest discharge opening
- Bulk density of the material
The manufacturer or equipment dealership should be able to show you how to determine a crusher’s capacity based on the appropriate equation.
Does my work location affect what crushing setup I need?
What factors affect crusher performance and capacity?
How do I estimate ROI on crushing equipment?
What kinds of materials can the crushing equipment from Thompson process?
Choosing the Right Equipment Partner
You should look for a construction equipment supplier who understands your industry inside and out. A good partner will help you assess your material needs, guide you through the sizing and configuration process, and provide training and after-sales support. It’s also important for the supplier to have flexibility in product lines and rental options.
At Thompson Equipment, we work to find the crushing systems that deliver the highest ROI. Whether you’re new to aggregate production or expanding your capabilities, our team will help you build a setup that fits your goals.
Ready to start producing your own aggregate? Visit Get Started in Aggregate to connect with our team to talk about your custom crushing plan.