Frederick County · MD

General Contractor in Frederick

You are choosing who runs the job, not shopping a single trade. We are a licensed contractor in Maryland (MHIC #111971) — we pull the permits through the Frederick County Division of Planning and Permitting, coordinate the licensed trades, and hand you a written line-item scope before demolition starts.

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Permits & inspections in Frederick County

The paperwork is the part most contractors gloss over.

A whole-home renovation usually needs a building permit plus separate electrical, plumbing and mechanical permits — each with its own inspection, each on its own timeline. Pulling them is not the hard part; sequencing them so no trade is standing around waiting for an inspector is.

Your Frederick permit goes through the Frederick County Division of Planning and Permitting. We pull it under our license and we hold the inspection schedule — you do not chase inspectors and you do not sign the application.

Local to Frederick

The City of Frederick issues its own permits for properties inside the city; outside them, it is Frederick County. Downtown Frederick also has a historic district, where exterior changes carry design review on top of the building permit — and that review runs on its own calendar.

What we find in Frederick homes

The house decides half the scope.

Frederick pairs a genuinely historic downtown of 18th- and 19th-century brick and frame rowhouses with large newer subdivisions on the edges. Those are two completely different scopes under one name: downtown, assume nothing about the structure until it is open; in the newer neighborhoods, expect HOA review instead.

What's included
  • A written, line-item scope before demolition starts
  • Every permit pulled under our license, not yours
  • Licensed electrical, plumbing and HVAC partners we schedule and coordinate
  • One project manager from demo through the final inspection
Planning range — Frederick County
Scoped per project

A planning range, not a quote. Your written line-item price comes after a free on-site walkthrough. HVAC, electrical and plumbing are performed by licensed trade partners.

21701217022170321704UrbanaWalkersvilleMiddletownBallenger Creek

Free Frederick walkthrough

A written, line-item scope for your general contractor project. No design fee, no obligation.

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Also in Frederick

One contractor for the rest of the house

Our Frederick crews cover Urbana, Walkersville, Middletown, Ballenger Creek and every ZIP in the area — 21701, 21702, 21703, 21704.

Frederick general contractor questions

Straight answers

Do you handle general contractor in Frederick, MD?

Yes. United Developers is a licensed contractor in Maryland (MHIC #111971) and works throughout Frederick and Frederick County, including 21701, 21702, 21703, 21704 and nearby Urbana, Walkersville, Middletown.

Who pulls the permit for a Frederick general contractor project?

We do, under our license, through the Frederick County Division of Planning and Permitting. A whole-home renovation usually needs a building permit plus separate electrical, plumbing and mechanical permits — each with its own inspection, each on its own timeline. Pulling them is not the hard part; sequencing them so no trade is standing around waiting for an inspector is.

Is there anything specific to Frederick I should know?

The City of Frederick issues its own permits for properties inside the city; outside them, it is Frederick County. Downtown Frederick also has a historic district, where exterior changes carry design review on top of the building permit — and that review runs on its own calendar.

What does general contractor cost in Frederick?

It depends entirely on scope, so we do not publish a single number. You get a written, line-item price after a free on-site walkthrough — not a verbal ballpark over the phone.

Is the Frederick walkthrough and estimate free?

Yes. The walkthrough and the written scope are free and yours to keep whether or not you hire us. There is no design fee and no consultation invoice.

Do I need a general contractor or can I hire trades directly?

You can hire trades directly, and for a single-trade job that is often cheaper. It stops being cheaper the moment two trades have to be sequenced around an inspection — someone has to own that schedule, and if it is not a contractor it is you. A licensed GC also carries the permit and the liability.

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