Professional Construction & Masonry Services

High-quality patios, stone walls, fireplaces, excavation, landscaping, and general construction services for residential and commercial properties in Connecticut.

5-star service

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★★★★★

Built on Trust and Precision

At GMM Construction LLC, we take pride in delivering high-quality construction and masonry services with professionalism, precision, and attention to detail. Our team specializes in residential and commercial projects, including patios, walkways, stone walls, fireplaces, chimneys, excavation, landscaping, and general construction. We are committed to providing reliable service, durable craftsmanship, and beautiful results that increase the value and appearance of your property.

Patios

Custom patios designed to transform your outdoor living space into a functional and elegant area.

Stone Walls

Beautiful and long-lasting stone wall installations for residential and commercial properties.

Fireplaces

Custom indoor and outdoor fireplaces designed to create warm and elegant spaces.

Professional landscaping solutions that improve the beauty and value of your property.

Landscaping

Our Services

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woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Stoneforge transformed our backyard with a stunning patio—flawless work and timely completion.

J. Smith

Their team built our stone fireplace perfectly—professional, reliable, and detail-oriented.

M. Lee

★★★★★

Gallery

Explore our latest construction and masonry projects including patios, fireplaces, walkways, stone walls, landscaping, and outdoor living spaces designed with quality craftsmanship and attention to detail.