Looking For Expert Masons? We Specialize In Tuckpointing & Masonry Repair & We Guarantee Your Satisfaction With Our Work

Keeping chimneys and fireplaces in great condition doesn’t mean only addressing the interior of the system — the outside needs care as well. Most commonly, brick can spall or flake, mortar joints can recede or crack, and masonry can begin to deteriorate — all because of age, weather conditions, and moisture. And every type of damage needs a specialized type of repair — we can help.

Here at SirVent STL Chimney & Venting Service, we’ve been expertly trained in masonry repairs and have the tools, knowledge, skill, and experience to tackle both big and small jobs. We’re committed to doing the work right because we know that, if masonry repairs are done incorrectly or with the wrong grade of brick or wrong mortar mixture, the results could be disastrous.

As Missouri locals who are committed to helping families and business owners sleep better at night, we don’t risk it by doing half-hearted work — we maintain the highest standards and produce the very best results. What type of masonry repairs can we help with?

We specialize in:

  • Restorations & Rebuilds — Do your chimney and fireplace need considerable attention? We do more than just repair brick and mortar joints, we provide full restoration and rebuild services as well. Whether you have an historic chimney system and you need to make sure the mason providing the work knows exactly what mortar mix and brick to use or you need to have your chimney system partially or fully rebuilt, you can count on SirVent STL. We’re lifelong MO residents who are licensed, insured, and certified chimney professionals, and we know just what to do.

  • Repointing/Tuckpointing — Tuckpointing and repointing are two words that are used interchangeably to describe the process of removing old worn down mortar joints (the material between the brick or stone) and filling the voids with fresh mortar mix. The mix is matched in both color and makeup to ensure the strongest, most attractive results, so you can enjoy your chimney system for many more years.
  • Brick Replacement — When brick flakes, spalls, or is otherwise damaged, it may need to be replaced. The team here at SirVent STL carefully removes each damaged individual brick  and puts a new brick in its place. Like with the mortar mixture used in tuckpointing, it’s important that the brick being added is of the right grade. If it’s not, the replacement could actually weaken the entire structure, rather than strengthening it. But don’t worry — the team here at SirVent STL knows exactly what to use.


For CSIA certified chimney professionals with extensive masonry experience, look no further. We are committed to customer satisfaction, comfort, and safety, licensed and insured, and ready to help you and your family get more enjoyment from your fireplace, without the risk. Call 636-333-9830 or request an appointment online to get started!