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FeaturedConcrete & Masonry Contractors in Davenport, Iowa

Behncke Construction Inc.

Top Spot in Davenport Today 5.00 (49 reviews)(563) 332-6045

Behncke Construction Inc.

Behncke Construction Inc. is based in Davenport and serves the Quad Cities with foundation repair, waterproofing, concrete and masonry work. In business since 1948, it diagnoses problems before recommending repairs and works on residential and commercial projects.

Last Updated October 3, 2026.

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Business Highlights
  • The company is family-owned.
  • It is locally owned and operated.
  • It is licensed, bonded and insured.
  • It is BBB A+ accredited.
  • It is an Iowa State Awarded Contractor.
  • It is a Quad Cities Chamber member.
  • A mason handles its estimates rather than a salesperson.
  • It backs its engineered steel I-beam foundation wall bracing with a lifetime warranty.
Service Area

Davenport, Bettendorf, Moline, Rock Island, Blue Grass, LeClaire, Eldridge and Muscatine, plus surrounding communities.

Featured Local Business

Behncke Construction Inc. is one of 7 concrete & masonry contractors ProsGrade lists in Davenport, Iowa.

Featured
Featured on ProsGrade
Listing details

12 services listed, including Foundation repair, Basement waterproofing and Egress windows. Open weekdays, closed on weekends. Rated 5.0 from 49 reviews.

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

How This Business Compares

How Behncke Construction Inc. compares with the other 6 concrete & masonry contractors on ProsGrade in Davenport, using public Google ratings and review counts.

  • Ranks in the top quarter of the 7 Davenport concrete & masonry contractors on ProsGrade by Google rating and review volume.
  • Rated 5.0 on Google, at or above the 4.9 average of other Davenport concrete & masonry contractors on ProsGrade.
  • Has the most Google reviews (49) of the 7 Davenport concrete & masonry contractors on ProsGrade.
  • One of 2 Davenport concrete & masonry contractors on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

12 services
  • Foundation repairsteel I-beam bracing, poured-crack sealing, carbon fiber reinforcement and block foundation rebuilds
  • Basement waterproofinginterior drain tile, sump pumps, exterior waterproofing and drainage correction
  • Egress windowswall cutting, concrete or steel lintels, drained wells and waterproofed openings
  • Lawn and yard drainagegrading, downspouts, yard drains and French drains
  • Concrete and flatworkdriveways, patios, sidewalks, steps, and garage or shed slabs
  • Masonry repairtuckpointing, brick and block repair, foundation restoration
  • Chimney repair
  • Retaining wallssoil and water retention; freeze-thaw durability
  • Structural wood repairjoists, beams and sill plates
  • Driveway sealcoatingcommercial-grade sealer mixed to spec
  • Foundation inspectionsfoundation and water-management checks; written reports for buyers, sellers, agents or lenders
  • Parking lot maintenancecrack filling, sealcoating and commercial asphalt repairs

Reviews

What customers say

Customers praise workmanship and clear project communication. The egress-window work was described as precise from scheduling through completion; a homeowner with basement seepage appreciated Kyle's check for foundation cracks, his view that grading was the issue and suggestions for resolving it independently.

Customer Reviews

Scott Jevyak

BEHNCKE REVIEW- Recently, Behncke Constructed built an egress window for our home. From the initial scheduling through the conclusion of the project everything was precise and the craftsmanship was perfect. We would highly recommend Behncke for your every need.
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Matt Wessels

They sealed our asphalt driveway. They did a great job! Highly recommend.

S F

We had some water seeping into our basement in one small area. We had discussed the issue with someone else and were ready to install some sort of exterior drain if needed. Kyle came out and did a very thorough job of looking for possible cracks in the foundation, digging down to see below surface line & informed us he didn’t see any obvious cracks and he believed it was a grading issue. He gave me some ideas to try to resolve the issue ourselves when he could have tried to sell us on repairs we didn’t need. It’s not often you find an honest company these days especially when they are dealing with a woman. Thanks Behncke!
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Anna Martinez

We had our basement joists replaced. Reasonable quote, booked in a timely manner, great communication with expectations and the contract. We could park a semi on our new floors. The owner was a doll. Attached it a photo before the new subfloor went down.
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Mamie Hill

I had a wonderful experience with the Behncke Construction Team. They came highly recommended from a friend and they delivered. An affordable, timely, professional, trustworthy, and friendly company that addressed the needs of my home (i.e. filled foundation cracks & put in new sump pump as well as larger sump pump pit). Their timeliness with the work fantastic - I only waited a day for most of my work to be completed after my initial request - it was nice to be a priority! I would recommended them to anyone who needs this type of work done on their home.
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Frequently Asked Questions

How long does Behncke Construction's egress-window installation take?

Most residential installations take one to two days on site.

Does Behncke Construction handle permits for egress-window installations?

It handles permitting and inspection for egress-window work.

When can Behncke Construction's new concrete be walked or driven on?

Foot traffic is usually fine after 24–48 hours and vehicles after about seven days; the company provides exact timing for the pour and weather.

Does Behncke Construction perform mudjacking?

No. It does not perform mudjacking itself.

Is financing available for Behncke Construction projects?

Financing is available for qualifying projects; approval and terms are set by the provider.