About Davenport Joint Sealant

We are a Davenport joint sealant company. That is the whole business — not a sideline attached to something else.

We replace failed exterior joint sealant on commercial buildings — precast and panel joints, window perimeters and expansion joints. This is the work that keeps water out of the wall before it reaches anything expensive inside. We work across Davenport and the towns around it.

We believe in the work. Our crews take something that has been ignored for years and hand it back in a state the owner is glad to look at. That is the entire job.

Residential, commercial, large, small — if it is joint sealant in Davenport, it is ours to handle, and we would welcome the chance to earn the job.

Call now (563) 286-1499

A small professional crew working on a joint sealant job at a property, seen from behind and at a — Davenport, IA

Why people here call us

Local to Davenport

We work Davenport and the towns around it every week. We also cover Bettendorf, Rock Island, Moline, East Moline, Eldridge, Buffalo, Milan and Le Claire. We know what the buildings here are like and how they age.

Licensed and insured

Licensed, insured, and directly employed. Your job does not get passed to whoever happened to be free that week.

We do this specific work

This is the whole job for us. Joint Sealant is not something we picked up to fill gaps between other work. Joints inspected and measured, substrates identified, and adhesion tested. Product is selected for movement capability and substrate compatibility, not for what is on the truck.

Clear pricing