Our specialty since 1976

Custom Carpentry Serving Calvert St. Mary's & Charles County Since 1976

Custom carpentry is what Gray & Sons is known for. Built-ins, custom trim, crown molding, desks, cabinetry, and whole remodels, built by hand by a family that has been working on Southern Maryland homes for nearly 50 years. Free written estimate before we start.

Nearly 50 years of custom carpentry

Gray & Sons has been building in Southern Maryland since 1976, and custom carpentry has been the heart of the business ever since. Gray & Sons Contracting is still a family business: the same family that measures your space builds the piece, and our electrician handles any wiring the project needs, with permits pulled in-house. From a single built-in to a full remodel, here's what we build for homeowners across Calvert, St. Mary's, and Charles County.

Finish & trim carpentry

Baseboards, casing, chair rail, and door and window trim installed with tight miters and clean reveals. This is the work that reads as quality the moment you walk in, and it's where sloppy corners show, so we take the time to scribe to walls that are never perfectly square.

Crown molding & wainscoting

Crown molding installation across Maryland is some of our favorite work: single-piece or built-up crown, coffered detail, wainscoting, board-and-batten, and picture-frame paneling that give a room architecture it never had. Coped inside corners and seamless scarf joints, not caulk-filled gaps.

Custom built-ins & shelving

Bookcases, window seats, entertainment centers, mudroom lockers, and closet systems built to your dimensions and scribed to your walls so they look original to the house. As a built-in shelving contractor, we deliver paint- or stain-ready storage that fits your space exactly.

Interior doors & hardware

New interior doors, pre-hung or slab, hung plumb and swinging true, plus knobs, hinges, and closet and barn-door hardware set correctly. We fix the sticking, rubbing, and latching problems that come with a settling home.

Framing & structural repairs

Interior framing for new walls and openings, plus structural repairs to rotted joists, sills, and headers. Square, level, and built to carry the load, the foundation every finish depends on.

Handyman repairs

The running punch list every home accumulates: damaged trim, loose railings, squeaky stairs, sagging gates, and the dozen small fixes you've been meaning to get to. One visit, knocked out, no job too small.

Carpentry cost in Southern Maryland

Crown molding typically runs about $8 to $15 per linear foot installed, and custom built-ins generally start around $1,500 and climb with size and detail. Small trim repairs and door installs are often a few hundred dollars. Four things drive the number most: the profile and material you choose (paint-grade MDF costs less than stain-grade hardwood), the number of corners and seams the run requires, ceiling height and access, and how far the existing walls and openings are out of square, the more a room has settled, the more scribing and fitting the job takes. We measure the actual space and quote it in writing.

Benefits of finish carpentry done right

  • Trim and molding that make a plain room feel custom and finished
  • Built-in storage that uses awkward space a freestanding piece can't
  • Doors that latch, swing true, and stop sticking against the jamb
  • Coped corners and tight joints that hold instead of opening up as the house moves
  • Structural repairs that stop rot and sag before they spread
  • A single punch-list visit for the small fixes that never seem to get done

Good carpentry is what separates a finished home from an unfinished one, and it's usually far cheaper than a full remodel to get there.

Materials & brands we install

We work in paint-grade MDF and poplar for crisp painted trim, solid hardwoods like oak and maple for stain-grade work, and quality pre-hung interior doors and hardware from trusted manufacturers. Fasteners, glue, and finish-grade lumber are matched to the job so joints stay tight and the work holds up to a Maryland home's seasonal movement. When a built-in or paneling detail calls for it, we mill and assemble custom to fit your space rather than forcing a stock size.

Areas we serve

We handle carpentry and trim throughout Calvert, St. Mary's, and Charles County across Southern Maryland, including Prince Frederick, Solomons, Lusby, Huntingtown, Dunkirk, Owings, St. Leonard, Leonardtown, California, Lexington Park, Hollywood, Waldorf, and La Plata. See our full service area.

Why homeowners choose us

No job too small, and no project too far along. Because we're a full home improvement company, the same crew that runs your crown molding can handle the larger interior remodel around it, build the deck out back, and set the trim that our painting and drywall team then finishes. One contractor, one standard of work, across the whole punch list.

Custom Carpentry FAQs

How much does crown molding and trim work cost in Southern Maryland?
Crown molding typically runs about $8 to $15 per linear foot installed, so an average room lands in the low-to-mid hundreds, while custom built-ins generally start around $1,500 and climb with size, materials, and detail. Cost depends on the profile and material, the number of corners and seams, ceiling height, and how much the existing walls are out of square. We measure and put the scope in writing first.
Do you take on small trim and repair jobs?
Absolutely, no job too small. We're glad to knock out a punch list of trim repairs, a sticking door, or a single room of crown molding in one visit, the kind of finish work many larger contractors won't bother with.
Can you build custom built-ins and shelving to fit my space?
Yes. Bookcases, window seats, entertainment centers, mudroom lockers, and closet systems built to your dimensions and paint- or stain-ready. We scribe them to your walls so they look original to the house, not bolted on afterward.
Do you do framing and structural repairs too?
We do. Beyond finish work we handle interior framing, new openings and partition walls, and structural repairs like rotted joists, sills, and headers. If a repair reveals a bigger structural issue, we'll show you what we found and give you a straight path forward.
What areas do you serve for carpentry?
Calvert, St. Mary's, and Charles County across Southern Maryland, including Prince Frederick, Solomons, Lusby, Huntingtown, Dunkirk, Owings, St. Leonard, Leonardtown, California, Lexington Park, Hollywood, Waldorf, and La Plata.

Got a trim project or a punch list?

Crown molding, custom built-ins, a door that won't close, or a list of small repairs, tell us what you need and we'll get you a free estimate.