Profile facts last reviewed: 2026-04
About this contractor
Costello's Ace lists 6807 Coastal Hwy Ocean City MD 21842 with phone 410-524-2300 on costellosace.com alongside Monday–Saturday 7:00 a.m.–7:00 p.m. and Sunday 8:00 a.m.–5:00 p.m. hours on many seasons. Mid-island summer volume still competes with paint and propane runs—load long items before you circle for parking twice.
Compare small electrics and grilling stock with The Home Depot Berlin when you need appliance-level SKUs; compare disposable party math with Dollar Tree Ocean Landings when the crew needs volume, not brand names.
Reviews (Google, Yelp, BBB) & field note
What Google reviewers emphasize
Google reviewers often praise helpful staff, grill and tool selection, and practical vacation-week fixes; recurring notes mention busy Saturday mornings and tight lot pacing during turnover weeks.
Summary is original editorial based on recurring public-review themes, not quoted text. Star average and counts are periodic snapshots for trip planning—not live Google data. Last checked: 2026-04.
Yelp pulse
Yelp commentary often highlights paint desk patience and Weber/Traeger adjacency; occasional threads mention weekend lines at checkout.
Themes summarized in our words—not quoted reviews. Star averages and counts are periodic Yelp snapshots—not live feeds. Last checked: 2026-04.
Secret Shopper (editorial field note)
Planning note: measure condo cabinet clearance before you buy countertop appliances—returns get harder once seasoning smoke meets the rental agreement.
Serious editorial assessment using public licensing categories, service-area claims, and how Ocean City–area property owners typically use electrical contractors—not a paid mystery shop, hidden site visit, or verified trade inspection. Use it alongside Google, Yelp, and BBB snapshots for context, not as a warranty or bid.
OCEANCITY.MD does not verify licenses, permits, or job outcomes—confirm credentials and estimates with the contractor and official sources before authorizing work.
Costello's Ace Hardware — Ocean City (Coastal Highway) — FAQs
- Does OCEANCITY.MD verify Costello's assembly SLAs or propane cage hours?
- No—confirm assembly tickets, propane exchange rules, and service desk queues with Costello's Ace before you promise guests a cookout start time.
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