About Montclair Construction & Structural Inc.

Welcome to Montclair Construction & Structural Inc., a trusted Professional Services in Oakland, CA, where members come together for community, comfort, and connection. With a 4.60-star rating from 80 reviews, we are known for great service and quality and a welcoming experience for everyone.

Last updated: May 16, 2026

Business Hours

Closed · Sunday Closed
Friday 9 AM-4 PM
Saturday Closed
Sunday Closed
Monday 9 AM-4 PM
Tuesday 9 AM-4 PM
Wednesday 9 AM-4 PM
Thursday 9 AM-4 PM

Customer Reviews

4.60
Based on 80 reviews
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Paul Trueblood

I have been doing business with Montclair Construction for 14 years for a wide variety of services. They have always done high quality work on time, and if anything goes wrong along the way, they see to it that it is made right.

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Anthony Alexander Harrison

I had them replace the flooring and drainage system for an interior courtyard in our home. They provided a fair and detailed estimate within 24 hours of coming to discuss the project and were able to start the project sooner than anticipated. The crew -- led by Eduardo Guzman -- worked very hard and diligently throughout the project. When they …

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Chris Zaballos

Montclair Construction did a great job on a structural support for my entry landing and stairs. Super clean and courteous. Overall they did a great job and very easy to work with.

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Franchaska E Bridgett

Montclair Construction did an excellent job building our concrete stairs. After talking to several contractors and not feeling good about any of them, having only one conversation with Robert Jarratt sealed the deal. From beginning to end, Robert, Tom, Diana, Miguel & Maisel, and the entire crew have been a joy to work with. I just can't say enough about …

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Alison Han

We had Montclair Comstruction work on a project of a shared retaining wall with drainage system with our neighbor. Justin and his crew were very reasonable, transparent, respectful, tidy and efficient. The project turned out great with both sides very pleased. We then had Justin come out and reroute our sump pump discharge. They worked swiftly and were never trying …

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John Cypher

We had structural water damage on a outer wall of our home that required replacing a header and had concerns about more possible hidden damage. Office manager Diane was prompt at receiving my call and scheduling lead estimator Robert to come out the very same day. He was polite, competent and very experienced and scheduled exploratory work for the following …

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cz nie

We own a house in El Cerrito CA about 800 sq.ft. We noticed the floor was slightly sloping towards SW corner. We decided to ask Montclair Construction to check it out. Mr. Justin Caddy came and suggested to do a floor height level survey. After he and Mr. Nirmal came surveyed the floor, he advised us that three things need …

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John Hartono

We are delighted to share our extremely positive experience with Monclair Construction for their recent work on replacing our old bridge driveway and bringing it up to current code standards. From start to finish, the entire project was handled with the utmost professionalism and care. The initial pre-work phase was conducted very professionally, demonstrating Monclair Construction’s commitment to quality and …

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Christopher Beam

I can’t say enough good things about my recent experience with Montclair Construction and the work they did on my backyard retaining wall. It was a big project involving drainage and a complete rebuild, and they handled every part of it flawlessly. The crew was fantastic—courteous, kind, and incredibly diligent. Even my next-door neighbor commented on how impressed he was …

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Kate Hazura [Gollogly]

We contracted Montclair Construction for a drainage/flooding remediation project. When all was said and done, we had major drainage/french drains installed around our entire house, some foundation work, retaining walls, etc. The project unfortunately expanded majorly in scope throughout. Robert our GC did an EXCELLENT job sitting down with us at each juncture (candidly - some scary/expensive stuff!) and laid …

People Also Ask

Where is Montclair Construction & Structural Inc. located?
Montclair Construction & Structural Inc. is located at 1020 39th St, Oakland, CA 94608, United States, Oakland, CA, United States. You can get directions here.
What is Montclair Construction & Structural Inc. rated?
Montclair Construction & Structural Inc. has a rating of 4.60 out of 5 stars based on 80 customer reviews.
What are Montclair Construction & Structural Inc.'s hours?
Montclair Construction & Structural Inc.'s hours vary by day. Please check the Business Hours section above for the full weekly schedule.
How do I contact Montclair Construction & Structural Inc.?
You can reach Montclair Construction & Structural Inc. by phone at +1 510-547-2457.
What type of business is Montclair Construction & Structural Inc.?
Montclair Construction & Structural Inc. is a professional services business located in Oakland, CA. Welcome to Montclair Construction & Structural Inc., a trusted Professional Services in Oakland, CA, where members come together for community, comfort, and connection. With a 4.60-star rating from 80 reviews, …