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$11,765 Starts at
4–8 wk Build time
Custom-Built Specialty Structure

Transom Dormer Office Shed

Shed dormer roofline meets a fully finished, wired interior — ready to work in

All the studio shed features — insulation, electrical with breaker box, LP SmartSide interior walls, pine ceiling, vinyl plank flooring, and recessed lights — under a traditional shed dormer roof instead of a single-slope. Single house-type entry door keeps the profile clean.

10×12 to 14×244–8 week buildDelivered fully assembled
Transom Dormer Office Shed with gray vinyl siding, white trim, black shutters, and shed dormer with transom windows1 / 2

About the Transom Dormer Office Shed

Why folks choose the Transom Dormer Office Shed.

The Transom Dormer Office Shed brings together a classic shed dormer roofline with the same fully finished interior found in our popular Studio Shed. The result is a versatile, move-in-ready workspace that floods with natural light from the transom window band while keeping the traditional neighborhood-friendly look of an A-frame structure with a dormer accent.

Inside, you'll find a fully finished interior ready for your personal touch. R-13 fiberglass insulation (spray foam upgrade available) keeps the space comfortable, LP SmartSide interior walls provide a clean finished look, the pine tongue-and-groove ceiling adds warmth and character, and vinyl plank flooring ties it all together. Add an electrical package, climate control, or any other upgrades to make it exactly the workspace you need.

Four insulated 24×36 windows with shutters (six on models over 20' long) provide natural ventilation and light from every angle, while the transom dormer windows across the roofline create an airy, open feeling that belies the building's compact footprint.

Available in 15 sizes from 10×12 to 14×24 and four exterior siding options — LP SmartSide, vinyl, board and batten, and lap siding — the Transom Dormer Office Shed adapts to your space requirements and aesthetic preferences. Whether you need a private home office, a podcast studio, a craft room, or simply a quiet retreat steps from your back door, this building delivers.

Built with the same Amish craftsmanship that has defined White Pine Structures since 1988, every Transom Dormer Office Shed rides on pressure-treated 4×4 foundation runners with 2×4 floor joists on 16-inch centers. The structure is delivered fully assembled — no on-site construction, no mess, no weeks of waiting. Our Shed Mule places it precisely where you want it.

Important note on permits: Because the Transom Dormer Office Shed is designed as a finished interior space with insulation, most townships in PA, NJ, DE, and MD will require a building permit — especially once electrical and climate control are added. Permit requirements vary by municipality — some are straightforward, others can be more involved. We recommend checking with your local zoning office before ordering, and we're happy to help you figure out what's needed for your specific location. Give us a call and we'll walk you through it.

Transom Dormer Office Shed quick specs

Roof
Shed dormer
Sizes
10×12 to 14×24
Best for
Finished home office with classic roofline
Build time
4–8 weeks

Popular add-ons

Shelving · Extra Window · Workbench

See all options & pricing

Standard on every build

What you get with every Transom Dormer Office Shed.

These aren’t upgrades. They’re the baseline on every Transom Dormer Office Shed we build. Optional upgrades layer on top.

  • Shed Dormer with Transom Windows

  • 4×4 Pressure Treated Foundation Runners

  • 2×4 Floor Joists 16 Inches On Center

  • Insulated Double Bubble Under Floor

  • Floor ¾ SmartSide Tongue & Groove w/Vinyl Plank Flooring

  • Insulated Walls & Ceiling with R13 Fiberglass Insulation (Spray Foam Upgrade Available)

  • Pine Tongue & Groove Ceiling

  • 4 Insulated 24×36 Windows with Shutters

  • 6 Insulated 24×36 Windows with Shutters for over 20' Long

  • Miratec Trim Around Exterior and Wood Corners

  • LP SmartSide Interior Finish

Premium siding options

Choose how your Transom Dormer Office Shed wears the weather.

Both options are built to last for decades. Pick the look and maintenance level that fits your home.

Most popular

Wood LP SmartSide

Engineered wood siding with a real wood grain finish. Industry-standard for premium sheds and garages — paintable, durable, and built to last decades.

  • Real wood grain texture
  • 5/50 year limited warranty (LP-backed)
  • Paintable to match your home
  • Resists rot, termites, and impact

Vinyl Siding

Low-maintenance, color-locked vinyl in a range of factory finishes. Never needs painting and shrugs off weather year after year.

  • Never needs paint
  • Color goes all the way through
  • Easy hose-down cleaning
  • Lifetime limited warranty

Board & Batten

LP SmartSide board-and-batten profile — vertical engineered-wood boards with deeper batten reveals. Modern farmhouse look with all the LP SmartSide durability.

  • Engineered LP SmartSide construction
  • Vertical board-and-batten texture
  • Paintable in any color
  • Same 5/50 year LP-backed warranty
Premium upgrade

Lap Siding

LP SmartSide horizontal lap siding — a classic clapboard look in engineered wood. The most refined exterior we offer for a true house-grade finish.

  • Premium horizontal lap profile
  • Crisp shadow lines on every course
  • Paintable to match your home
  • Same 5/50 year LP-backed warranty

Build your Transom Dormer Office Shed

Configure yours. See your price live.

Pick your size, siding, roofing and colors below. Your starting price updates as you go — no signup, no email required. When you’re happy with it, lock it in and we’ll send a formal quote.

Size
Siding

Your siding choice affects base price. Colors are picked in the next step.

Roofing

Asphalt included at no cost. Metal upgrades add durability & value.

Full price list

Transom Dormer Office Shed pricing — every size.

Transparent pricing for every size we offer. Standard features included; custom upgrades quoted separately.

Built to order

Every Transom Dormer Office Shed is custom-built.

This model is built to your spec from day one — we don’t pre-build them on the lot. Tell us your size, siding, color, and trim, and we’ll build it in 4–8 weeks and deliver it fully assembled.

Common questions

Frequently asked.

How long does it take to build a custom specialty structure?

Most specialty builds ship in 4–8 weeks from approved specs and deposit. Hunting blinds and standard greenhouses tend to be on the faster end (4–6 weeks); studio sheds, office sheds, and greenhouse combos run 6–8. We give you a firm window in writing with your quote.

What kind of polycarbonate panels do greenhouses use?

Twin-wall polycarbonate — 8mm thick, UV-coated on the outside, with internal channels that diffuse light evenly across the growing surface. Rated for 10+ years of light transmission and warranted against hail. Optional clear single-wall panels are available if you want maximum solar gain over insulation.

Can I get a run-in shed on skids so I can move it?

Yes — every run-in shed ships on pressure-treated 4×6 skids by default. That lets you reposition it across a paddock or pasture with a tractor or skid steer. If you want a permanent placement, we can also build it on a poured concrete pad or set it on pier blocks.

Are studio sheds insulated and wired?

Yes — studio sheds and office sheds ship with fully finished interiors. Insulation is installed, wiring is run throughout, and a breaker box is mounted and ready to go. Studio sheds get LP SmartSide interior walls with a pine-finish ceiling; office sheds get all LP SmartSide interior walls. Your electrician’s only job is to connect the breaker box to your home’s panel. We don’t use drywall — it cracks during transport. Interior wall and ceiling materials can be customized, just not drywall. Because these are insulated and wired, your township will typically require a building permit before we build — we supply spec drawings for your inspector at no charge.

Still have questions?

Customer Reviews

What owners are saying.

Read all reviews
Business Use

Using mine as a home office. Insulated, wired, and comfortable year-round. Clients are always surprised it’s a shed. Best investment I’ve made for my freelance business.

G

Greg A.

Harrisburg, PA · 1 year ago

Other specialty structures

Looking at other models?

Browse the rest of the specialty structures lineup or compare them side by side.

Prefer a modern single-slope roof? The Studio Shed has the same finished interior with a contemporary profile and oversized windows.

Want a traditional cottage door with a porch option? The Office Shed offers a more traditional A-Frame dormer look.

Need the same dormer style without the finished interior? The Transom Dormer shed starts at a lower price point.

See all 8 models

Transom Dormer Office Shed delivery across PA, DE, NJ & MD

Every Transom Dormer Office Shed is delivered fully assembled from our Parkesburg, PA shop. Delivery starts at $5/mi — enter your zip on any listing for an instant quote.

Ready to start?

Tell us about your transom dormer office shed.

Share your size, siding, and color preferences. We’ll send a written quote within one business day — no fees, no salesperson, no pressure.

Build & Price Yours ↑Call (610) 857-3420Text (610) 467-5728
Transom Dormer Office Shedfrom $11,765