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Our Mission

Excellence Durability Integrity!

As a trusted general construction company, we bring expertise, reliability and precision to every project, ensuring exceptional result from start to finish

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A large house with grey siding, black shutters, white porch with columns, surrounded by a well-maintained lawn, bushes, trees, and plants.

Who we are

Located in Garfield, New Jersey , Costa trio construction LLC is a professional construction company dedicated to delivering high-quality residential and commercial projects. With a focus on excellence, integrity and reliability, we provide comprehensive construction solutions tailored to meet each client’s unique needs.Read more

Backyard patio with wooden deck, outdoor table and chairs, potted plants, and a brick house with large windows and a sunroom.

Deck&Patio

We offer a wide range of materials and concrete finishes to customize your patio or porch to your style.read more

Close-up of a modern house's metal roof with a chimney and a window in a wooden framed attic space, under a partly cloudy sky.

Roofing

Our team of exterior home contractors treat every roofing project with care, from the smallest repair to complete new roof installations. Our work will protect your home for decades to come.Read more

Close-up of a white house gutter system with a downspout on the exterior corner, above a white pillar and blue window.

Gutters

Protect your home from water damage with reliable gutter service. We provide expert installation, repair and cleaning to keep rainwater flowing safely away from your roof and foundation.Read more

 

Book an appointment.

Scheduling an appointment with our construction and maintenance team ensures that you receive expert guidance tailored to your project's unique requirements. Our dedicated professionals are ready to provide efficient and reliable services to meet all your needs.

Testimonials!

  • Close-up of a smiling woman with curly hair, glasses, and hoop earrings, in a casual indoor setting.

    ''Best experts in town''

    Laurie Payton

  • A man with dark curly hair, glasses, and a beard, looking slightly to the right with a thoughtful expression, dressed in a dark green sweater, sitting indoors with a plant and a white wall in the background.

    ''I wanted to remodel my deck, they did an amazing job''

    Jamie Kokot

  • A woman with medium-length black hair smiling in a greenhouse with green plants around her.

    ''They brought my ideas in life''

    Lindsey Beumer