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Gerrior Corp. undertakes all phases of masonry work and guarantees that they are done by highly skilled and experienced masons.

Our Specialties Consist of:


Let us help you create your perfect living space.  We’ll work with you to come up with a design that fits your needs perfectly.  We are an authorized contractor of Unilock products and highly recommend Beaconhill Flagstone or Brussels Block.  We also use Belgard and Pavestone but certainly can work with any other block of your choosing.  From firepits to sitting walls, adding additional features, large or small.


Complete rebuilds or simple repairs, we can make your stairs look great.  We regularly work with mohawk cord brick with granite, solid granite, and even stone veneer.  Our landings are granite, bluestone, or bluemist granite.  All projects are code compliant and precise with their specifications.


Increase your homes curb appeal with a new walkway.  We are a top installer of Unilock products, with Brussels Block being our most popular stone.  We also use Belgard and Pavestone, and can even lay granite slabs or poured concrete.  No project is too complicated for us.


Looking to spruce up your outdoor living area?  We regularly install firepits, from Unilock Dimensional Block to natural Fieldstone. We’ll work with you to find a look that harmonizes with your existing space.


We have a dedicated crew that specializes in chimney work, from small repoints to total rebuilds.  We are equipped with scaffolding to reach all heights and work with all different roof designs.  Checking and replacing of flues as needed or installation of caps are also items we can take care of for you.


Looking to get the most out of your yard?  We regularly install retaining walls or sitting walls, working with you to find a look that flows with your existing landscape.  From new retaining walls, to entire terraced lawns, we can accommodate any size or scope.  We work with fieldstone, flatstone, and block walls.


Want to update your hardscape but don’t want to go with pavers?  We regularly work with 4000 PSI concrete and have done everything from walkways and stairs to new patios and driveway aprons.  We also do different finishes depending on the final texture you would like to have.


Need to replace your cellar entrance?  We can install new bulkhead entryways, both the bulkhead and stair combo or just the exterior bulkhead doors themselves.  We work with several vendors to make sure we have the perfect product to fit your needs.


We work with an array of masonry products: Paving Stones, Granite, Bluestones, Bricks, Flagstones, New England Field Stones, Stamped Concrete and Exposed Aggregate. Please visit our outdoor paver and retaining wall display at the home of Gerrior Masonry at 245 Salem Street, Woburn, MA.

Gerrior Corp. is one of the top recommended installers for Unilock, Pavestone and Belgard Pavers.

Stone is forever!

Some of Our Masonry Work: