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Kodiak Construction

Concrete & Masonry Contractors in Walnut Creek, California
Ranked #5 in Walnut Creek | Grade B+
5.00 (17 reviews)

Kodiak Construction

Residential concrete and masonry services with a focus on strong base prep, reinforcement, and drainage for long-term performance. Projects include driveways, patios, walkways, pavers, and low retaining walls Serving homeowners across Walnut Creek, California.

Why Homeowners Choose This Business

Practical designs, organized scheduling, and careful site prep. Options for stamped or tinted finishes and pavers. Emphasis on drainage and long-term performance, plus neat daily cleanup and steady communication Local experience that helps homeowners across Walnut Creek, California compare a more region-aware provider.

Service Area

Concord, Martinez, Pleasant Hill, Walnut Creek, California, Lafayette, and nearby East Bay neighborhoods.

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average for Google rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Establishment
  Point Of Interest
  Renovation Services
  Concrete Driveway Replacement
  Stamped Concrete Patios
  Colored Concrete
  Installations
  Interlocking Pavers
  Repairs
  Retaining Walls
  Walkways and pathways
  Concrete Demolition and Haul Away
  Drainage Integration
  Rebar Reinforcement
  Hardscape Installation
  Concrete Steps
  Paver Patios

Driveway replacement and new installs; patios and walkways; stamped and colored concrete; interlocking paver systems; low retaining walls; demolition and haul-away; gravel base, rebar, and drainage integration.


Reviews

Recent Reviews

5.00

(Based on 17 reviews)

Customers frequently mention responsive communication, timely estimates, and clear scheduling. Many note tidy worksites, thorough demolition and prep, and strong attention to drainage and reinforcement. Reviews also highlight durable results in driveways, patios, and large stamped concrete areas that hold up well over time. Pricing is described as competitive with helpful design input during the project.

We received bids from several contractors for our job, which required (1) the removal of existing flagstone, dead grass, and junipers, and (2) installation of approximately 1100 sf of pavers and two low retaining walls.

Kodiak promptly responded to my voicemail message. David, the owner, came on time for a free estimate. He's low key, friendly, and easy going. He took measurements and notes and about a week later, he sent a quote. (The quote was just a basic overview of the proposed work - it was NOT the contract, which is a separate document). The quote was considerably less than the highest competitor's quotes.

Kodiak is one of the few contractors that I've encountered that actually uses a contract form that complies with the California Business & Professions Code requirements. This is a very underrated aspect when it comes to hiring a contractor (many companies skip the requirement or even try to include backward terms like having the homeowner indemnify the contractor(!)).

The work started on the day they said. His crew worked hard every day. David came a couple of times to monitor the progress. While it took a few more days than expected, the additional time was very reasonable because the area had some slope, which they were able to level quite a bit.

As the photos show, the finished work looks amazing.

David and his team are true professionals and take pride in their work. We engaged Kodiak Construction to install over 2000 sq ft of stamped concrete in our side and backyard in early 2016 and it still looks great today. As you can see in the photos they do the job right using the proper amount of gravel and rebar. They also installed area drains and tied the pipes into our existing downspout drainage system. I have recommended Kodiak Construction on Next Door to other individuals looking for concrete work (patio's, driveways, etc.). David himself has years of experience laying concrete as he mentioned to me that he was engaged in many of the development projects in Danville and San Ramon as those cities grew. His company is also Diamond Certified.

Google Review
Cheryl Breen on Kodiak Construction

We met with three concrete contractors for a new circular driveway, new sidewalk around to front door, new front entry and step, and back patio. We went with Kodiak and were happy we did. Owner David was on site every day for the several weeks our job was open (there was significant demolition in the beginning...). David and his crew were extremely hardworking and respectful and did a great job. We went with tinted concrete and some partswere stamped. We continue to like it very much and would use them again in a heartbeat.

Google Review
Randy Rasmussen on Kodiak Construction

I had my driveway entryway redone including excavation of the existing brick and cement and a new cement entryway constructed. Kodiak - Dave and his crew - did an excellent and professional job. Dave and his office staff communicated with me regarding the schedule. The crew were timely, professional and cleaned up after they were done. Their suggestions improved my finished product. The price was competitive. I highly recommend them to others and would use them again.

Google Review
Shira Tannor on Kodiak Construction

David and his crew just completed a complete driveway replacement for us. They did a really great job! The job was thorough, and the site was always left neat and clean. David was responsive to our concerns throughout the project and really acted as a partner in helping us to create the vision of the driveway we wanted. He was flexible about last minute design changes and contributed some good ideas as well. His office assistant, Kristina, was also great -- always friendly and immediately responsive to our emails and phone calls. She kept us well informed about scheduling and next steps. David is very experienced and really knows his stuff -- highly recommend.

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Frequently Asked Questions

Common options include standard broom finish, light or heavy texture, integral color, and stamped patterns. Paver systems are also available when you want a modular look or easier future access to subsurface utilities.

Most residential driveways take several days from demolition through pour and initial curing, depending on size and site conditions. Scheduling, inspections, and weather can extend timelines, and driving on new concrete generally waits about a week.

Yes, projects can include area drains, grading adjustments, and tying into existing downspouts when feasible. Proper drainage planning helps protect slabs and hardscapes from settlement or pooling.

Cost is influenced by square footage, access for equipment, base preparation, reinforcement, finishes, and any drainage or wall components. A site visit and measurements help produce a clear written estimate.

Periodic cleaning and resealing help preserve color and surface texture. Avoid harsh de-icers, manage irrigation overspray, and address minor cracks promptly to extend the life of the surface.
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Opening Hours


  • Monday 9:00 AM – 5:00 PM
  • Tuesday 9:00 AM – 5:00 PM
  • Wednesday 9:00 AM – 5:00 PM
  • Thursday 9:00 AM – 5:00 PM
  • Friday 9:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details


Business Rating
5.00 (17 reviews) Pro Listing
Address
2140 Boynton Ave, Martinez, CA 94553
Business Type
general_contractor

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