Is H & D MECHANICAL LLC a real contractor?

H & D MECHANICAL LLC appears in public building-permit records with 57 permits filed through 2026 in and around Arlington County, VA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.

How is H & D MECHANICAL LLC's track record verified?

Every figure on this page comes from building permits pulled from municipal records and matched to H & D MECHANICAL LLC by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.

Is H & D MECHANICAL LLC licensed and insured?

This profile is built from permit records, which confirm permitted work but do not include license status. H & D MECHANICAL LLC has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.

How recent is H & D MECHANICAL LLC's work?

The most recent permit on record for H & D MECHANICAL LLC is dated 2026-05-20, with 57 permits on file in total.

Arlington County, VA

Permit-verified profile

H & D MECHANICAL LLC

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Permit records

Median project value

$14,819

Most recent job

2026-05-20

Is H & D MECHANICAL LLC legit?

What the public permit record shows, not self-reported reviews.

Is H & D MECHANICAL LLC a real contractor?: H & D MECHANICAL LLC appears in public building-permit records with 57 permits filed through 2026 in and around Arlington County, VA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
How is H & D MECHANICAL LLC's track record verified?: Every figure on this page comes from building permits pulled from municipal records and matched to H & D MECHANICAL LLC by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
Is H & D MECHANICAL LLC licensed and insured?: This profile is built from permit records, which confirm permitted work but do not include license status. H & D MECHANICAL LLC has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
How recent is H & D MECHANICAL LLC's work?: The most recent permit on record for H & D MECHANICAL LLC is dated 2026-05-20, with 57 permits on file in total.

Trades on record

Plumbing remodel HVAC

Recent permitted projects

Replace natural gas mechanical rooftop units (4) with electrical rooftop units.; NA; MechanicalArlington County · 2025$292,900
Plumbing associated with school extension CADD25-01615; NA; PlumbingArlington County · 2025$25,000
Existing water line to remain. Install BFP for new generator.; NA; PlumbingArlington County · 2024$13,000
Mechanical work associated with interior alterations. CTBO24-02093; NA; MechanicalArlington County · 2024$40,000
Mechanical work associated with CTBO23-02007; NA; MechanicalArlington County · 2023$14,819
Renovate 3 single use restrooms 1 kitchenette and 1 classroom sink.; NA; PlumbingArlington County · 2023$60,000
Mechanical work to replace 3 VAV boxes, and diffusers.; NA; MechanicalArlington County · 2023$7,500

Permit activity in Arlington County

Busiest plumbing contractors · 2025 Busiest plumbing contractors · 2024

Area served

Arlington County

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Are you H & D MECHANICAL LLC?

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Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.