Real jobs · Northern New Jersey

Before. After.
Done right.

Drag the gold handle on any photo to see the difference. We're building out this gallery as we finish jobs — every Sentinel project earns its spot here.

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The work

Before & after.

Drag the gold handle on each photo to reveal the result. The four below are sample layouts demonstrating each service — real customer photos roll in as jobs close.

AFTER

65" TV centered above mantel, cables hidden in-wall, soundbar mounted.

BEFORE

Bare wall, exposed cables, no bracketry.

Before After

Sample · real photos posted as we complete jobs

TV mounted over fireplaceTV mounting · Northern NJ

AFTER

Patched, taped, sanded, primed and color-matched — invisible repair.

BEFORE

Sagging drywall, brown stain, popped seams.

Before After

Sample · real photos posted as we complete jobs

Ceiling water-damage repairDrywall repair · Northern NJ

AFTER

New caulk + grout, faucet swap, touch-up paint — buyer-ready in one day.

BEFORE

Yellowed caulk, dated faucet, scuffed walls.

Before After

Sample · real photos posted as we complete jobs

Pre-listing bathroom refreshPre-listing repairs · Northern NJ

AFTER

Replaced boards with PT lumber, tightened rail, deck-cleaner pressure-wash.

BEFORE

Rotted boards near rail, splintered surface, loose post.

Before After

Sample · real photos posted as we complete jobs

Deck board replacementDeck & fence repair · Northern NJ

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Before. After.Done right.

Before & after.

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Before. After.
Done right.