Remodeling and handyman glossary
Contractors throw around a lot of terms. Here is a plain English glossary of 46 words you are likely to hear on a remodel, a deck, a fence, a paint job, or a repair. Each one has its own link, so we can point you straight to a term when it comes up.
Backsplash
The protective and decorative surface on the wall behind a counter, sink, or stove, often tile, that guards against splashes and stains.
Baluster
One of the vertical posts, also called a spindle, that fills the space between a railing and the deck or stair below it. Balusters keep people from falling through.
Ledger Board
The board that fastens a deck to the house and carries much of its weight. A properly bolted and flashed ledger is one of the most important safety details on any deck.
Joist
A horizontal framing member that supports a floor or deck surface. Joists span between beams and set how far the decking or subfloor can safely reach.
Footing
The concrete base below ground that supports a post or foundation. Footings spread the load and, set below the frost line, keep a structure from heaving.
Composite Decking
Decking made from a blend of wood fiber and plastic. It costs more than wood up front but resists rot and needs little upkeep.
Pressure Treated Lumber
Wood treated with preservatives to resist rot and insects. It is the common, budget friendly choice for deck framing and outdoor structures.
Fascia
The flat board that runs along the edge of a roof or deck, often where the gutters attach. Loose fascia after a storm is a common repair.
Soffit
The underside of a roof overhang or eave. Vented soffit lets a roof breathe and helps prevent moisture problems in the attic.
Flashing
Thin metal installed to direct water away from a joint, such as where a deck ledger meets the house or where a roof meets a wall. Missing flashing leads to hidden rot.
Grout
The material that fills the joints between tiles. Sealed grout keeps water out of a shower or floor and keeps the tile locked in place.
Caulk
A flexible sealant used to close gaps around tubs, trim, and windows. Fresh caulk keeps water and drafts out.
Miter
An angled cut, usually 45 degrees, used to join two pieces of trim at a corner cleanly.
Trim
The finish boards around doors, windows, floors, and ceilings. Trim, also called molding, hides gaps and gives a room a finished look.
Baseboard
The trim board that runs along the bottom of a wall where it meets the floor.
Crown Molding
Decorative trim installed where the wall meets the ceiling. It adds a finished, upscale look to a room.
Drywall
The paneling, also called sheetrock, that forms most interior walls and ceilings. It is hung, then taped and mudded before paint.
Mudding
Applying joint compound over drywall seams and screws, then sanding it smooth so the wall is ready to paint. Also called taping.
Primer
A base coat applied before paint. Primer helps the finish coat stick, hides patches, and blocks stains.
Cut In
The careful brushwork along edges, corners, and trim that a roller cannot reach. Clean cut in lines are the mark of a good paint job.
Sheen
How glossy a paint dries, from flat to high gloss. Higher sheen is easier to wipe clean but shows wall flaws more.
Quartz
An engineered stone countertop made from ground quartz and resin. It is hard, non porous, and needs no sealing.
Granite
A natural stone countertop cut from slabs. Each piece is unique and, sealed, it stands up to heat and daily use for decades.
Laminate Countertop
A budget countertop made of a printed surface bonded to a substrate. It is the least expensive common option.
Backer Board
A cement based panel installed under tile in wet areas like showers and floors. It gives tile a stable, water resistant base.
Subfloor
The structural floor layer, usually plywood or OSB, that sits on the joists and carries the finished flooring above.
Underlayment
A thin layer between the subfloor and the finished floor that smooths the surface and can add moisture protection or sound control.
Shim
A thin wedge used to level and plumb cabinets, doors, and windows during installation.
Stud
A vertical framing member inside a wall, usually spaced 16 inches apart, that supports the wall and gives you something solid to fasten to.
Load Bearing Wall
A wall that carries weight from the structure above. Removing or altering one requires a beam and a pro, or the structure can fail.
Header
A beam over a door or window opening that carries the load around the gap so the wall above stays supported.
Plumb
Perfectly vertical. A post or wall that is plumb stands straight up and down, checked with a level.
Level
Perfectly horizontal, or the tool used to check it. Floors, counters, and shelves should be level so they look and work right.
Square
A corner at a true 90 degrees. Framing and decks built out of square look off and can cause problems down the line.
Vapor Barrier
A sheet material that blocks moisture from moving through a wall, floor, or crawl space, helping prevent mold and rot.
R Value
A measure of how well insulation resists heat flow. A higher R value means better insulation and lower energy bills.
GFCI
A ground fault circuit interrupter outlet that shuts off power fast if it senses a fault. Code requires them near water, such as kitchens, baths, and outdoors.
Junk Removal
Hauling away debris, old fixtures, and unwanted items, often part of clearing a space before or after a project.
Punch List
The short list of small items to finish or fix at the end of a project before it is called done.
Scope Of Work
The written description of exactly what a job includes. A clear scope prevents surprises and disputes.
Change Order
A written update to the scope and price when a project changes mid job, such as when hidden damage is found.
Permit
Official approval from the local building department to do certain work. Permits mean the work is inspected to code.
General Contractor
A licensed professional who manages a construction or remodeling project, coordinating the trades and standing behind the finished work.
Handyman
A skilled generalist who handles a wide range of smaller home repairs and improvements, from a ceiling fan to a fence fix.
Walk In Shower
A shower with a low or no threshold and no tub, often with a glass panel. A popular, accessible bathroom upgrade.
Vanity
The bathroom cabinet that holds the sink, with counter and storage. Replacing a vanity is a common, high impact bathroom update.
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