Metal Building Contractor — Green Cove Springs, FL

Metal Buildings.Built To Stand.

Professional metal building erection, repairs and crane-supported construction from JM Builders, Inc. in Green Cove Springs, Florida.

Have drawings ready? Send them over for a free estimate.

ErectionPre-engineered & structural
RepairsExisting metal buildings
Crane ServiceAvailable
Free EstimatesEmail your drawings

Steel Work.
Done Right.

Three core services focused on metal buildings — erection, repairs, and crane-supported construction. One point of contact from start to finish.

Metal Building Erection

Contact JM Builders about erection of pre-engineered and structural metal building systems. If you have engineered drawings and need an experienced crew to raise the frame, we want to hear about your project.

Discuss Your Project

Metal Building Repairs

Existing metal buildings sometimes need structural, exterior, panel, framing or other repair work. Contact JM Builders to discuss the condition of your building and what your project requires.

Describe Your Repair

Crane Service

Crane service available. Contact JM Builders to discuss the crane requirements associated with your metal building or construction project, including steel erection lifts.

Ask About Crane Service

Already Have Your Drawings?

Send JM Builders your project drawings and information to get the estimate process started. The more detail you provide, the faster we can respond.

1

Send Your Drawings

Upload PDFs, plans or photos — or email them directly to Joe.

2

Talk Through the Project

Joe will review your information and discuss the job requirements with you directly.

3

Get Your Estimate

Receive a straightforward estimate for your metal building project.

Prefer email? Send your drawings directly. jmacbldrs@gmail.com

Start Your Estimate

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Drag & drop your drawings here or click to browse — PDF · Plans · Drawings · Images

    This form opens a pre-addressed email to jmacbldrs@gmail.com with your project details. Attachments are listed in the email — please attach the files there, or email them directly.

    Planning a Metal Building Project?

    Metal buildings serve all kinds of businesses across Florida. If your project involves a metal building — new or existing — contact JM Builders to talk it through.

    Commercial Buildings

    Retail, office and business structures

    Warehouses

    Storage and distribution facilities

    Workshops

    Shop and maintenance buildings

    Agricultural Buildings

    Barns, equipment and farm structures

    Storage Buildings

    Secure storage for materials and assets

    Industrial Structures

    Heavy-duty industrial facilities

    Equipment Buildings

    Housing for machinery and vehicles

    Building Expansions

    Adding on to existing metal buildings

    These are examples of the kinds of metal building projects customers plan. Contact JM Builders to discuss whether your project is a fit.

    In the Field.

    A look at the kind of work JM Builders is built for — steel erection, completed buildings, crane lifts and repairs.

    Built Around The Work.

    JM Builders, Inc. is a metal building contractor based in Green Cove Springs, Florida. The focus is straightforward: erecting metal buildings, repairing existing ones, and providing crane service for construction projects across the region.

    No call centers. No runaround. When you contact JM Builders, you talk directly with Joe McDonald about your drawings, your job requirements and your estimate — the same person who stands behind the work.

    Structural SteelNE Florida
    GREEN COVE SPRINGS BASE OF OPERATIONS SERVING NORTHEAST FLORIDA

    Based in Green Cove Springs.

    JM Builders, Inc. is based in Green Cove Springs, Florida, and serves customers throughout Northeast Florida — from the St. Johns River region to surrounding counties and beyond for the right project.

    Green Cove SpringsClay CountySt. Johns CountyDuval CountyPutnam CountyFlagler CountyBaker County

    Not sure whether your project location works? Contact JM Builders to discuss your project's location and requirements.

    Have a Metal Building Project?

    Whether you already have drawings or you're still figuring out the next step, contact JM Builders and let's talk about it.

    Email Your Drawingsjmacbldrs@gmail.com

    Talk to Joe Directly.

    Call, email or send your drawings — whichever is easiest from the jobsite.

    Phone — Tap to Call

    (904) 219-9214 Joe McDonald

    Email — Tap to Write

    jmacbldrs@gmail.com Attach your drawings for a free estimate

    Mailing Address

    PO Box 537
    Green Cove Springs, FL 32043-0537

    Free Estimate

    Send your project details → Drawings, plans and photos welcome