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Maggin Construction Company, Inc.General contractor in Potomac, MD

Maggin Construction Company, Inc. is a general contractor at 10221 River Rd #59555, Potomac, MD 20859, rated 5.0 from 1 Google review. Open Monday to Saturday.

Potomac, MD0 paid placements in any rankingHow we rank

Call (301) 468-0030Website ↗

Key facts

Key facts about Maggin Construction Company, Inc.
Address10221 River Rd #59555, Potomac, MD 20859Get directions
Phone(301) 468-0030
Websitemagginconstruction.com
HoursMonday to Saturday: 7 AM – 8 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Potomac and 11 towns within 25 miles: Travilah, North Bethesda, North Potomac, Rockville, Bethesda, South Kensington, Darnestown, North Kensington, Chevy Chase, Forest Glen and Wheaton.

Based in Potomac, MDView on map

Opening hours

Opening hours for Maggin Construction Company, Inc.
DayHours
Monday7 AM – 8 PMevening
Tuesday7 AM – 8 PMevening
Wednesday7 AM – 8 PMevening
Thursday7 AM – 8 PMevening
Friday7 AM – 8 PMevening
Saturday7 AM – 8 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

Typical general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report)$14,650$27,090$41,780
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report)$6,520$11,910$17,300

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 1 Google reviews

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Questions about Maggin Construction Company, Inc.

What are Maggin Construction Company, Inc.’s hours?

Maggin Construction Company, Inc. is open Monday to Saturday. Its listed hours are Monday to Saturday, 7 AM – 8 PM. On Saturdays it is open 7 AM to 8 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Maggin Construction Company, Inc. serve?

Serves Potomac and 11 towns within 25 miles: Travilah, North Bethesda, North Potomac, Rockville, Bethesda, South Kensington, Darnestown, North Kensington, Chevy Chase, Forest Glen and Wheaton. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about Maggin Construction Company, Inc.?

Maggin Construction Company, Inc. has a rating of 5.0 from 1 Google review. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Maggin Construction Company, Inc.?

Call Maggin Construction Company, Inc. on (301) 468-0030. The business is at 10221 River Rd #59555, Potomac, MD 20859. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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