List of Quarries in Connecticut
Updated: Aug 16, 2022
Here at DeFeo Materials, we source the best quarries for the highest quality stone and bring it all together to offer you a wide range of stone types, shapes, and colors. When you see beautiful decorative river rock in a landscape you may not be thinking of how this stone was discovered, blasted, and transported. These quarries are where that all begins.
Table of Contents
Connecticut Quarries and What They Produce
What Are Quarries and What Do They Do?
What Are the Most Common Materials Found in Connecticut Quarries?
Order Quarry Direct from DeFeo Materials

DeFeo Materials is not associated with any of the following quarries
Our List
1. Stony Creek Quarry
This is the first and possibly most well known quarry on our list. Some popular products that you can find from this quarry include finished slabs, finished tiles, blocks, aggregates, and granite. Stony Creek granite was first quarried in 1858.
2. Brownstone Quarries of Portland
These are the quarries that built New York and Boston. Several products are offered from this region, for example cutting stone, paving wall tile, and also regular tiles. Yale University’s Sterling Memorial Library, completed in 1930, was a rare brownstone project of this era.
3. Renz Quarry
This quarry is located in Salem, Connecticut. Several stone products are offered by this company, for example, medium rip rap, crusher run, common fill, reclaimed asphalt, reclaimed brick, millings, screen sand, stone dust, bedding sand, etc.
4. Quarries Along Route 8
These quarries run along the Naugatuck River and have several types of products that are suitable for many building applications, for example, crushed grey stone, processed aggregate, screened sand, mason sand, concrete sand, clean fill, silt fill, and common fill can all be found here.
5. O&G Quarries
O&G has about 6 quarries that are located in Connecticut. This company offers several types of products, for example, crushed stone, processed stone, sand, gravel, and any other products, such as large surge stone, crusher run, screenings, ball rock, etc.
6. Quarries of New Haven
New Haven has many areas that have been quarried to support the construction industry that was in the area long ago. Quarries like East Rock, Pine Rock Quarry, and Blakeslee Quarry all produced brownstone and granite that helped this area once thrive.
There you have it, our shortlist of Connecticut quarries that we will add to for years to come. If you want a one stop shop instead of bouncing from quarry to quarry and dealing with their limited hours and product, contact us here at DeFeo Materials and speak with one of our friendly landscape design experts.
Connecticut Quarries and What They Produce
What Are Quarries and What Do They Do?
A quarry is essentially a type of mine that is used to extract stones and such that will be repurposed into building materials. Quarries belong to a group of mines called open pit mines. The reasoning for this name resides in the fact that these mines are open to Earth’s surface. Quarries in Connecticut are no different than your average quarry. They exist to dig up any stone-related material that would commonly be used in construction. Connecticut, however, does have more of certain types of quarries than other states.

What Are the Most Common Materials Found in Connecticut Quarries?
The types of materials that Connecticut quarries specialize in are river rocks, and granite, which isn’t dissimilar to other quarries in other states, but they have a fairly large number of quarries of these two types just generally speaking. While Granite is a specific naturally occurring rock, river rocks is a bit more nebulous of a name. River rocks are round stones that appear to have been rounded and smoothed by erosion and weathering thanks to running water. Many believe that river rock is directly produced from rivers or lakes. However, round stone comes from deposits left behind, beside rivers from glaciers. These glaciers moved the river bottoms and deposited the minerals and stone nearby. DeFeo Materials offers a wide variety of river rock types and colors. Back to the quarries, we can break down the types of quarries in Connecticut into two categories. Things like sand and gravel would be one category, while things like rocks and stone would be in their own.
What Are Sand and Gravel Quarries?
Sand and gravel quarries are just quarries that are used to extract sand and gravel from the Earth. Instead of pulling full rocks, or other natural building materials, more loose materials are pulled, like sand and gravel. Other things like sand and gravel that are pulled from these quarries in Connecticut are common fill, crushed stone, topsoil, and washed sand. These all vary in value and aesthetic, but each of them has a place in the Connecticut construction and landscaping industry as a go-to material. Some of them are quite easy to find and acquire. Things like common fill, sand, and topsoil are fairly common and easy to come by. As far as the application of these loose materials goes, the possibilities are fairly endless. Whether it’s a large-scale project for a company building some large building, or working over a large area of land, or it’s for a suburban house looking for a new driveway, loose materials like these are very helpful in many situations. It’s their versatility that keeps them in demand always.
What Comes from Connecticut Stone Quarries?
Connecticut stone quarries, like sand and gravel quarries, exist only as a site for the excavation and processing of stone building materials and resources. Connecticut stone quarries in particular produce certain kinds of stones over others. Granite is the biggest material to come out of many Connecticut quarries in particular, but they also excavate plenty of other materials as well. Connecticut quarries produce stone materials such as riprap, river rock, utility rock, and basic stones as well. Obviously, these larger stones have a number of applications both similar to, and wildly different from the looser materials that were mentioned above. They can be used to fill in driveways, decorate gardens, or even decorate waterfront pieces of land in a more large scale sort of way. The stone materials, like the loose materials, also vary in price depending on their rarity and availability in the state. Thankfully, the quarries of Connecticut contain a large variety of stones and loose materials, but it still has its limits and sometimes a resource you may want for your project may not be available.
The History of Quarries in CT
Quarrying has a proud history in Connecticut because these are the quarries that built New York and Boston. Several products are offered from the Portland region, for example cutting stone, paving wall tile, and also regular tiles. Yale University’s Sterling Memorial Library, completed in 1930, was a rare brownstone project of this era. New Haven also has many areas that have been quarried to support the construction industry that was in the area long ago. Quarries like East Rock, Pine Rock Quarry, and Blakeslee Quarry all produced brownstone and granite that helped this area once thrive. Stony Creek, however, is possibly the most well known quarry in the state. Some popular products that you can find from this quarry include finished slabs, finished tiles, blocks, aggregates, and granite. Stony Creek granite was first quarried in 1858.
Order Quarry Direct from DeFeo Materials
DeFeo Materials provides a number of services related to hauling and trucking. We will handle every deal with precision and professionalism. When it comes to quarries, and material delivery, we provide multiple services. We can take resources and building materials and haul them straight to wherever you may need them. Whether that be a plant, directly to a job site that is being worked on by a larger company, or to someone who just ordered a large supply of resources. Is your landscape supply yard located on a railway? DeFeo Materials is now offering direct rail service for your supply yard! We currently serve customers across the north and southeast and are looking to expand even further. If you are interested in expanding your product line contact our experts today. Contact DeFeo Materials, and we’ll get the job done right.