Maryland Roofing · Siding · Exteriors · Since 1998
28 years of roofs
built to outlast the weather.
J&Hong Construction is a family-run roofing and exteriors company in Gambrills, MD. The same owner. The same crew. The same standards we'd hold for our own homes, for more than 28 years.
Family-owned since 1998. Same owner, same crew, same standards. Three generations of Maryland homeowners trust us with their roofs.
- 28+
- Years in Business
- 5.0★
- Google Rating
- #109999
- MD HIC License
- 1-Day
- Most Roof Installs
What we do
Five trades.
One careful crew.
We focus on the parts of a home that take the most weather and matter the most when they fail. Every job is run by Mr. Hong personally, with the same long-tenured crew we've had for fifteen-plus years.
How we work
Old-school accountability,
done in a day.
We do business the way we'd want it done for us. We show up when we say. We clean up before we leave. We tell you what your roof actually needs, not what the spreadsheet says.
Read our story →- 1
Free, on-site inspection
Mr. Hong walks every roof himself. You get a clear, itemized written quote, with an honest opinion about whether you actually need a new roof yet.
- 2
Materials delivered next day
Once you accept, materials are on-site fast. We don't drag out timelines; most roofs are scheduled the same week.
- 3
Most installs in a single day
We bring extra crew when weather demands it. We've put complete tear-offs and new shingle installs to bed in 8 hours.
- 4
Spotless job site
We protect your landscaping, sweep magnets across the lawn for stray nails, and leave the property the way we found it.
Recent work
A few of our roofs & exteriors.
What our customers say
5.0 stars,
three decades running.
Most of our work comes from word of mouth, with neighbors recommending us to neighbors. Here's some of what they've said.
I've used Mr. Hong for over 15 years for several of my properties to replace roofing, siding and windows. Mr. Hong and his crew (who he's had for over 15 years) are the best there is for service, experience, price, speed and build quality.
I discovered a leak in my 25-year-old roof and called Mr. Hong. He came over right away, walked me through an inspection, and gave me a detailed itemized quote. His price was significantly cheaper than the other quote, with better-grade materials. He had the materials delivered the next day and the complete tear-down, new roof, new skylights, new vents and gutter repairs all done in a single day. Our neighbor's roof (same size, same style) took another contractor three and a half days. Without a doubt, J&Hong are one of the best there is.
Serving Anne Arundel County & beyond
Based in Gambrills.
Working across Maryland.
We work all over Anne Arundel County and the surrounding region. If you're not sure whether we cover your area, just call. Odds are we do.
- Gambrills
- Crofton
- Annapolis
- Severna Park
- Bowie
- Odenton
- Millersville
- Davidsonville
- Anne Arundel County
Free estimate · No pressure
Ready for a roof you don't have to think about?
Free, no-pressure estimates. We'll inspect what you have, explain what you need, and put it on paper.