Tuckpointing & Masonry
Contractors in Chicagoland

Tuckpointing is the repair of failed mortar joints in a brick or stone wall. The deteriorated mortar is ground or raked out to a consistent depth, and fresh mortar is packed into the open joint.

In Chicago it is the single most common masonry job, because mortar is the sacrificial layer of a masonry wall — it is designed to wear out before the brick does. Replacing it on schedule is what keeps water out of the wall.

Repointing is removing deteriorated mortar from between bricks and replacing it with new mortar. It is the same physical work most Chicago contractors call tuckpointing.

The word repointing emphasises the structural purpose: restoring the joint so the wall sheds water instead of absorbing it.

Technically, repointing is the structural repair — grinding out failed mortar and refilling the joint. True tuckpointing is a historic decorative finish that uses two mortar colours to create the illusion of very fine joints.

In practice, in Chicago the words are used interchangeably. When a local contractor says tuckpointing, they almost always mean repointing. What matters in a quote is grinding depth and mortar mix, not the vocabulary.

Spot pointing means repointing only the visibly failed sections rather than a full elevation. It costs less up front and is sometimes the right call — for example on an otherwise sound wall with isolated damage.

It becomes a false economy when the rest of the joints are close behind, because you pay for mobilisation and scaffolding twice. Ask the contractor to explain why the surrounding joints will hold.

Both describe removing the old mortar before new goes in. Grinding uses an angle grinder; raking is more manual. The key number is depth — a joint typically needs material removed to roughly two to two-and-a-half times the joint width for the new mortar to hold.

A quote that never mentions depth is the quote most likely to fail early. Mortar smeared shallowly over a bad joint looks fine for a season and then falls out.

Published market figures as of 2026: HomeGuide lists $5–$25 per square foot nationally, and HomeAdvisor's range (cited by U.S. News) is the same $5–$25. Chicago contractors publishing their own numbers quote roughly $9–$25 per square foot, with some north-suburban firms at $15–$25.

Those are third-party market figures, not our quote, and they move. What drives your number: how many stories, whether scaffolding or a lift is needed, grinding depth, how much spalled brick also needs replacing, and how hard the existing mortar is. Anyone giving a firm price before seeing the wall is guessing.

Repointing and tuckpointing are priced the same way in Chicago, because here they are the same job. HomeGuide's 2026 figure is $5–$25 per square foot, or roughly $400–$2,000 for an 8-by-10-foot wall.

Small jobs often hit a contractor minimum. Mobilising a crew, setting staging, and mixing mortar costs about the same whether the wall is 40 square feet or 400 — which is why a tiny job can look expensive per square foot.

Angi's 2026 figure for chimney tuckpointing is an average around $1,200, with most homeowners spending between $500 and $2,500.

Chimneys price differently than walls because access dominates. Roof pitch, height, and whether the crew needs staging or a lift can matter more than the square footage of mortar being replaced.

It depends entirely on what is failing. Repointing the joints, replacing a cracked crown, redoing flashing, and rebuilding the stack above the roofline are four different jobs at four different prices.

Get the diagnosis before the number. A full-rebuild quote on a chimney that needs a crown and repointing is an expensive misdiagnosis — and patching a stack that is structurally gone is money thrown away.

We do not publish a figure for this, because the honest range is too wide to be useful. It depends on height above the roof, brick sourcing and match, crown and cap work, flashing, and access.

Partial rebuilds above the roofline are common in Chicago. The section above the roof takes weather on all four sides and typically fails decades before the stack inside the building does.

A full-height rebuild is a structural project, not a repair, and it is priced per job after inspection. It usually involves demolition, disposal, footing considerations, flue work, and matching brick.

If a contractor quotes a full rebuild without inspecting it, get a second opinion. This is the most expensive thing that can be sold to a masonry customer, and it is not always the necessary one.

Calculators exist online and they are useful for a rough order of magnitude — nothing more. They cannot see grinding depth, mortar hardness, access, or how much brick is spalled behind the joint.

A calculator cannot tell you the one thing that sets your price: the actual condition of your wall. Two identical bungalows on the same block can differ several times over.

Because tuckpointing is not a commodity. One contractor may be quoting a full-depth grind across the whole elevation with mortar matched to your brick; another may be quoting a shallow spot repair on the visible damage. Same wall, same word, different job.

So the useful questions are: how deep are you grinding, what mortar type and colour, whole elevation or spot, is scaffolding included, and what happens to the brick that is already spalled. Compare those answers — not just the totals.

Bungalow owners in Portage Park, Jefferson Park and across the Bungalow Belt ask this constantly, and there is no single answer. It depends on how many elevations, whether the garage is included, chimney condition, and how much brick needs replacing.

What is specific to bungalows: they are typically one-and-a-half stories, which often keeps the work in ladder-and-staging territory rather than requiring a lift, and they are old enough that mortar hardness genuinely matters. Get more than one quote and compare scope.

Type N is a medium-strength mortar and the usual choice for repointing older brick. Mortar types are graded by compressive strength: M and S are harder, N is moderate, O is softer still.

It matters because the mortar must be softer than the brick. Chicago's older brick is comparatively soft, so a hard Type S or M joint stops being sacrificial and makes the brick take the stress instead — and the faces start popping off. A mason who asks the age of your building before choosing mortar is doing it right.

On most Chicago repointing work, Type N. On pre-war and historic buildings with soft brick, a lime-based mix — Type O or a lime-rich custom blend — is often correct.

Colour is a separate question from strength. Matching an existing joint means matching sand colour and grain as well as the mix, which is why good contractors do sample panels on visible elevations.

Yes, and it is the most common way a tuckpointing job destroys value. Modern high-strength portland mortar in a soft-brick wall inverts the design: instead of the joint wearing out, the brick face does.

The damage is not reversible. Spalled brick has to be cut out and replaced, and on an older building sourcing a match costs real money. A cheap job with the wrong mortar ends up more expensive than no job at all.

The crown is the sloped concrete or mortar slab on top of the chimney that sheds water away from the flue and the brick below. It is not the same as the cap, which is the metal cover over the flue opening.

A cracked crown is one of the most common failure points on a Chicago chimney. Water goes straight down into the stack, freezes, and takes the masonry apart from the inside. Crown repair is cheap; the rebuild it prevents is not.

Repointing and crown repair handle a chimney whose brick is sound but whose joints and top have weathered. A rebuild is for a stack that is leaning, has displaced brick, or where the brick itself is spalled through.

The honest test is whether the brick is still structurally intact. Ask the contractor to show you photos from the roof, not just hand you a verdict.

A sweep cleans the flue and inspects for draft and creosote issues. A mason repairs the structure: joints, crown, brick, flashing.

If your problem is smoke, draft, or annual maintenance, call a sweep. If it is crumbling mortar, falling brick, a cracked crown, or water in the house, that is masonry work. Some Chicago firms do both; many do one well and the other badly.

The tool list is short: an angle grinder with a masonry blade or a mortar rake, joint tools of the right width, a hawk, mixing gear, dust control, and eye and lung protection. The skill list is not short.

Realistically, a garage wall or a low section is a plausible DIY job. Anything at height, anything on soft historic brick, and anything structural is not. The two ways DIY goes wrong here are grinding too shallow and mixing mortar too hard — and both only reveal themselves years later, after the damage is done.

Yes. The City of Chicago licenses mason contractors in classes — for example Class A and Class B — tied to the scope of work permitted, and the Department of Buildings publishes a searchable list of licensed mason contractors.

You can look a contractor up before signing anything. Ask for the license number and verify it, because the list is public. Licensing is not a guarantee of quality, but its absence is a hard stop.

Masonry is a trade where the gap between the best and the worst contractor is enormous, and the work hides its own defects — bad tuckpointing looks identical to good tuckpointing for the first couple of years.

Practical filters: verify the city license, ask how deep they grind and which mortar type they will use and why, ask for addresses of work done five or more years ago rather than last month, be sceptical of door-knockers who happened to notice your chimney, and never pay for the whole job up front.

Free on-site estimates are standard practice among Chicago masonry contractors, and many advertise turnaround within a day or two.

A free estimate should still mean somebody looked at the wall. A number quoted over the phone from a description is not an estimate — it is a guess that gets revised once the crew arrives.

At least two, ideally three. Not to find the cheapest, but to find out which contractor actually examined your wall.

When quotes differ several times over, the scopes are almost always different. The quote that comes with an explanation of grinding depth, mortar choice, and what happens to spalled brick is the one telling you the truth.

Mortar needs temperatures above roughly 40°F to cure properly, so the Chicago masonry season runs spring through fall. Cold-weather work is possible with heated enclosures and admixtures, but it costs more and not every contractor takes it on.

The calendar fills up fast. Everyone who noticed their mortar over the winter calls in spring, so booking earlier generally gets you better crews and better pricing.

Well-executed repointing with mortar properly matched to the brick can last for decades.

Badly executed work can begin failing within a few years — and the hard-mortar version does not merely fail, it damages the brick on its way out. This is why the mortar conversation matters more than the price conversation.

Run a key or screwdriver along a mortar joint. If it gouges out easily or the mortar crumbles, the joint has failed.

Other signals: gaps or missing chunks in the joints, brick faces flaking or popping off, stair-step cracks, white efflorescence on the wall, and damp or peeling paint on the inside of an exterior wall.

That is spalling. Water penetrates the brick, freezes, expands, and forces the face off. It means water has a path in — failed joints, a non-breathable sealer that trapped moisture, or a rusting lintel — and it progresses every freeze-thaw winter.

Spalled brick cannot be repaired, only replaced. On older buildings, sourcing brick that matches age, colour and size is part of the job and part of the cost.

Only carefully. A non-breathable sealer traps moisture inside the wall, and in Chicago's freeze-thaw climate that accelerates exactly the damage sealing was meant to prevent. If sealing is appropriate, it must be a vapour-permeable product.

A contractor who recommends sealing before repairing failed joints is solving the wrong problem, and possibly creating a worse one.

Cracks that zigzag along the mortar joints in a stair-step pattern usually indicate movement: settling, a failed lintel, or water damage concentrating in one area.

The pattern tells a mason where to look. Stair-step cracking over a window points at the lintel; near a corner or the foundation it points at movement below. Filling the crack without finding the cause just hides it until next year.

Yes. Kenilworth, Winnetka, Glencoe, Lake Forest, Lake Bluff, Highland Park, Wilmette, Northfield, Bannockburn, Riverwoods, Mettawa and Golf on the North Shore; Hinsdale, Oak Brook, Burr Ridge, Western Springs, Clarendon Hills and River Forest to the west; Barrington Hills, South Barrington, North Barrington, Inverness and Long Grove to the northwest.

These are the areas where masonry work concentrates, for a simple reason: the housing stock is brick and stone, the buildings are old enough for mortar to be a live issue, and the facades are judged on appearance rather than only on whether they leak.

Substantially. Landmark status can govern the mortar mix, the joint profile, the brick you are permitted to use, and whether cleaning methods are allowed at all. In Chicago that affects districts such as Astor Street, the Gold Coast, Old Town Triangle, the Logan Square boulevards and Kenwood, among others.

The practical consequence is that approvals come before the scaffolding, and a contractor who has never dealt with a landmark commission will discover this halfway through your job. Say so in your request — it changes who the work should go to.

Chicago greystones are limestone over common brick, so the work spans two trades. Typically: stone cleaning at a pressure the limestone will survive, repointing stone and brick with mixes matched separately to each, replacing spalled units, then lintels, sills, and water management as one planned scope.

Doing it as one scope matters aesthetically. Repointing an elevation in five visits over five years produces five slightly different mortar colours on one facade, and that is permanent.

Because the brick is not manufactured any more. Chicago common brick from the 1890s has a size, colour and texture no modern unit reproduces, so a match means sourcing salvage or blending units — and then laying them so the repair disappears rather than reads as a patch.

On a rental or a garage, a close-enough brick is fine. On a facade people look at, the sourcing is the job. It is also why quotes on the same wall can differ several times over: one contractor priced the salvage, the other did not.

Yes — garden walls, gate piers, terraces, pool surrounds, coach houses and multiple elevations. Larger properties are worth describing carefully in the request: the number of structures, the material, and whether the work is restoration or repair.

Bigger sites are a different job to schedule and price, not simply a bigger version of a bungalow wall. The more detail you give, the better the match — and the fewer site visits it takes to reach a real number.

Yes. Chicago proper plus suburbs across Cook, DuPage, Lake, Will and Kane counties — including Evanston, Park Ridge, Skokie, Oak Park, Berwyn, Cicero, Naperville, Schaumburg, Arlington Heights, Orland Park, Tinley Park, Joliet and Aurora.

If your ZIP is in Chicagoland, submit the request. Coverage depth varies by trade and territory, and we will tell you if we cannot match your job rather than stringing you along.

It is free for property owners, there is no obligation to hire, and you do not need an account or a password to submit a request.

The model is straightforward: contractors pay to receive matched work. That is why requests are routed by trade and territory instead of broadcast to everyone — a shotgun blast wastes your time and theirs.

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We are not a masonry contractor and we do not perform the work ourselves — we connect property owners with the pros who do.