Sandblasting
Media-blasting matched to each wood species: we remove old stain, black tannin marks and graying without damaging the log's grain.
- Soft & abrasive media
- Grain preservation
- Like-new surfaces

AGL Bois Rond Inc. brings cabins, log homes and outdoor wood structures back to life. Deep sandblasting, rotten log repair, weather-tight chinking and premium stains — for a finish that endures every season.

From sandblasting to the final coat — including log repair and professional chinking. A complete service delivered with care by specialists.
Media-blasting matched to each wood species: we remove old stain, black tannin marks and graying without damaging the log's grain.
Professional application of premium stains, sealers and varnishes designed to withstand harsh winters and summer sun.
Replacement of rotten logs, structural epoxy splicing, rebuilding of corners and posts. We bring your cabin back to life.
Caulking and chinking between logs to block air, water and insect infiltration — clean, straight, lasting joints.
Carpenter ants, powder-post beetles, longhorn beetles, termites — several insects attack wooden structures, often silently for years. A log cabin, if left unmonitored, can lose its structural integrity without any obvious sign to the naked eye.

1 to 3 mm perforations in logs or timbers — the exit doors of larvae that eat wood from the inside out.
Small mounds of wood powder (flour-like) below holes or at floor corners — sawdust ejected by insects at work.
Scratching noises (especially at night), black ants near wood, or smooth galleries dug into the logs.
They don't eat wood — they hollow out galleries to nest. Colonies can number thousands and severely weaken the structure.
Small beetles whose larvae bore through wood for years before emerging. Devastating on dry, aged logs.
Large beetles with long antennae. Their larvae can cause major frame damage within a few years.
Rare but present in Quebec. Reporting is mandatory in some regions. Urgent treatment required at the first suspicion.
We inspect your cabin thoroughly and identify risk zones, present insects and the extent of any damage.
Clear report with photos, recommendations and estimates for treatment and restoration work.
Application of a borax repellent treatment that penetrates deep into the wood — protecting against wood-boring insects and organisms responsible for degradation.
We guide you on preventive maintenance, humidity control and best practices to protect your cabin.
Drag the slider to see a recent restoration: a cabin worn by the seasons, brought back to life with sandblasting, fresh stain and chinking.



Before
AfterLog wood is our daily craft. We know the knots, the cracks, the drying winds and the biting winters. Every job is treated as if it were our own cabin.
Our expertise: log cabins, timber homes and forest structures.
Premium products, professional application, lasting results.
Straight joints, even finish, clean job site respected.
Laurentians, North Shore and remote regions: we travel where it matters.
On-site visit (or photos), wood condition assessment and clear quote.
Protect windows, roof and landscape. Careful sandblasting of the wood.
Replace damaged logs and apply weather-tight chinking between logs.
Apply stain/sealer in multiple coats according to specifications.
We cover the Laurentians, the North Shore and travel to remote regions on request. A cabin deep in the woods? Not a problem.
Describe your project and attach photos of your cabin — the more details, the more accurate the quote. Personalized response, no fees or commitment.