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Maginn ConstructionGeneral contractor in Los Alamitos, CA

Maginn Construction is a general contractor in Los Alamitos, CA. Open Monday to Saturday.

Los Alamitos, CA0 paid placements in any rankingHow we rank

Call (818) 634-1823Website ↗

Key facts

Key facts about Maginn Construction
Phone(818) 634-1823
Websitemaginnconstruction.com
HoursMonday to Saturday: 6 AM – 5 PM

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Los Alamitos and 12 towns within 25 miles: La Puente, Hacienda Heights, South San Jose Hills, Valinda, La Habra Heights, Avocado Heights, Rowland Heights, West Puente Valley, West Covina, Whittier, La Habra and Walnut.

Based in Los Alamitos, CAView on map

Opening hours

Opening hours for Maginn Construction
DayHours
Monday6 AM – 5 PM
Tuesday6 AM – 5 PM
Wednesday6 AM – 5 PM
Thursday6 AM – 5 PM
Friday6 AM – 5 PM
Saturday6 AM – 5 PM
SundayClosed
  • Open evenings — no
  • 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 × 1.04 Pacific factor (2025 Cost vs. Value Report)$15,240$28,190$43,470
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report)$7,050$12,880$18,720

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

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Questions about Maginn Construction

What are Maginn Construction’s hours?

Maginn Construction is open Monday to Saturday. Its listed hours are Monday to Saturday, 6 AM – 5 PM. On Saturdays it is open 6 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Maginn Construction serve?

Serves Los Alamitos and 12 towns within 25 miles: La Puente, Hacienda Heights, South San Jose Hills, Valinda, La Habra Heights, Avocado Heights, Rowland Heights, West Puente Valley, West Covina, Whittier, La Habra and Walnut. 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.

How do I contact Maginn Construction?

Call Maginn Construction on (818) 634-1823. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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