Pre-cut arched wall molding kit installed in a bedroom by Trim Wall Haus

Pre-cut wall molding, designed around you

Precut Trim Wall Molding Kit Peel and Stick Wall Paneling

Skip the saw, difficult miter cuts and layout guesswork. Choose a ready-to-install wall molding kit or send us your measurements for a complimentary architectural drawing.

  • Free ShippingUS, Canada, UK, Ireland & EU
  • 14 Day ReturnsOn eligible standard-size kits
  • Free Design SupportCustom architectural drawing before you order
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Trim Wall Haus | plan precisely, install confidently

Free Online Wall Molding Designer

Plan your wall in minutes. Enter your measurements and we ship a pre-cut, ready-to-install kit straight to your door. No contractor needed.

Plan My Wall
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Design Your Room Online for Free

Upload a photo of your wall or start from a plan, place frames, wainscoting or board and batten, try paint colors and see a live price. Free online architect support and a cut-ready drawing.

Design My Room for Free

Free Board & Batten Calculator

Enter your wall width, batten width and batten count. We return the exact clear gap so the run stays even corner to corner.

Calculate My Spacing

The Trim Wall Haus Method

Your dimensions become a wall that looks built in

Every project starts with the wall you actually have. We help set the proportions, prepare the pieces and remove the difficult cuts before the kit reaches your door.

01

Share the wall

Send a clear photo and the usable width and height. We check the openings, switches and proportions.

02

Approve the layout

Receive a complimentary architectural drawing with balanced frame sizes, gaps and quantities.

03

Install the numbered kit

Position the pre-cut, factory-primed pieces, secure them with adhesive, finish the joints and paint.

Get My Free Wall Layout

Wall Molding Systems for Every Room

Shaker Paneling wall molding kits by Trim Wall Haus Shaker PanelingClean MDF wall panels for full-height feature walls.Explore kits Board and Batten wall molding kits by Trim Wall Haus Board and BattenPre-cut battens for evenly spaced accent walls.Explore kits MDF Paneling wall molding kits by Trim Wall Haus MDF PanelingSmooth, paintable panels with architectural depth.Explore kits Decorative Wall Molding wall molding kits by Trim Wall Haus Decorative Wall MoldingMinimal wall trim for modern interiors.Explore kits Picture Frame Molding wall molding kits by Trim Wall Haus Picture Frame MoldingTimeless picture-frame molding, prepared to install.Explore kits Arched and Oval wall molding kits by Trim Wall Haus Arched and OvalCurved wall molding kits without difficult miter work.Explore kits Half Wall Paneling wall molding kits by Trim Wall Haus Half Wall PanelingWainscoting kits for hallways, bedrooms and dining rooms.Explore kits Accent Wall Kits wall molding kits by Trim Wall Haus Accent Wall KitsSoft architectural frames for calm bedroom walls.Explore kits Wainscoting wall molding kits by Trim Wall Haus WainscotingReady-to-assemble wall paneling below chair-rail height.Explore kits Peel and Stick Kits wall molding kits by Trim Wall Haus Peel and Stick KitsSelf-adhesive wall molding for faster DIY makeovers.Explore kits Chair Rail wall molding kits by Trim Wall Haus Chair RailPaintable trim that completes half-wall paneling.Explore kits Custom Made wall molding kits by Trim Wall Haus Custom MadeA wall molding layout prepared for your measurements.Explore kits
Arched Wall Molding, beige arched wall molding on an accent wall
New Product

Modern Arched Wall Panel Kit: Pre-Cut MDF Wall Molding

Modern Arched Wall Panel Kit: Pre-Cut MDF Wall Molding. Arched Curved Wall Panels bring a soft, rounded top to a feature wall, a shape that suits headboards, mirrors...

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Buy 4 Wall Molding Kits and Get $20 Off

Build More, Save More

Buy 4 Wall Molding Kits and Get $20 Off

Plan a full-room makeover or several DIY accent walls with pre-cut, paintable wall molding kits. Get $20 off orders over $100 with code WALL20, applied automatically from this link.

Use codeWALL20

Add 4 or more qualifying wall molding kits to your cart, then apply the code at checkout.

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Peel and Stick Kits - Pre-cut - Factory primed

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Customer Makeovers

Same wall, one afternoon of work. Pre-cut molding, filler, caulk and a single coat of paint.

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After Plain wall before molding installation Before After

Shop by room

Bedroom wall molding kits by Trim Wall Haus BedroomBedroom accent wall molding for calm, finished interiors.Shop now Dining room wall molding kits by Trim Wall Haus Dining roomDining room wall panels with balanced architectural proportions.Shop now Living room wall molding kits by Trim Wall Haus Living roomLiving room feature wall kits, pre-cut and paintable.Shop now

Shop by style

Classic wall molding kits by Trim Wall Haus ClassicTraditional picture-frame molding and wainscoting kits.Shop now Modern wall molding kits by Trim Wall Haus ModernFlat wall trim and clean geometric panel layouts.Shop now Arched wall molding kits by Trim Wall Haus ArchedCurved and oval wall molding for softer interiors.Shop now