You are three courses up a 1920s Spanish tile roof with a pry bar in one hand and a cracked tile in the other. The nearest supply house offers a concrete tile that is close in color but wrong in profile, and too thick to lap cleanly. That mismatch is why so many historic clay roofs end up patched in ways you can spot from the street. For reclaimed clay tile roof repair, the answer is to match the existing tile's profile, dimensions, and weathered surface with genuine salvaged clay tile, then install it using the roof's original fastening method.
Reclaimed Slate Roofing supplies authentic salvaged clay tile and slate pulled from historic structures, with no replicas in the mix. Its inventory includes barrel clay roof tiles that already carry decades of honest weathering. Every piece is hand-inspected, sounded, and culled before it ships. That makes it a practical match source when a spot repair has to disappear into an old roof.
In this guide you will discover how to map damage before you order, how to record a tile so a supplier can match it, and how to request salvaged stock. You will also see how to set replacements so they blend with the roof around them. Most orders ship within 2 to 5 business days after order confirmation, so your matching work on the roof sets the pace for the whole job.
How to Plan Reclaimed Clay Tile Roof Repair Before Ordering
A good repair order starts with a damage map, because the count and type of tiles you need come from the roof itself. Guessing leads to short orders, and short orders on salvaged stock are hard to top up later.
Map Cracked, Missing, and Slipped Tiles
Walk the roof or inspect it from a lift, and mark every problem tile on a simple sketch of the roof plane. Number each course from the eave up so you can point to exact spots later. Photograph each area with the sketch number visible in the frame.
Sort what you find into clear groups:
- Cracked tiles: hairline splits, broken nibs, or snapped butts
- Missing tiles: open gaps where the underlayment shows
- Slipped tiles: pieces that slid down after a nail or wire tie failed
- Chipped edges: cosmetic damage that may not need replacement
- Old bad patches: concrete, metal, or wrong-profile tiles from past repairs
That last group is easy to overlook. Mismatched pieces from earlier repairs often need to come out too, and they belong in your count.
Decide Which Tiles Can Be Reattached and Which Need Replacement
Not every damaged tile has to go. Federal preservation guidance on clay roof tile reattachment notes that a tile broken at the nail hole can often be saved. A new hole is drilled with a carbide bit and the tile is refastened in a way that suits the roof system.
Slipped tiles that are still whole can go back up in place. Cracked field tiles, broken fittings, and tiles that sound dull when tapped need replacement. Keep every sound tile you remove, because original tile is always the closest match.
Order a realistic overage when sourcing reclaimed roof tiles. Old clay breaks during removal and fitting, and extra pieces let you pick the best color match on site.
Check Flashing, Underlayment, and Ridge Conditions
Broken tiles are often the symptom, and failed metal or felt underneath is the cause. Lift a few tiles near valleys, chimneys, and walls to check the flashing for rust and holes. Probe the deck for soft spots before you commit to a tile count.
On older roofs, look at the battens and framing too, since rot there changes the repair scope fast. If flashing must be replaced, every tile over that metal comes off, which can double your order.
Inspect ridge tiles and hip caps as their own line item. Cracked mortar beds and loose caps change how many fittings you need. Fittings are often harder to source than field tile, so knowing their exact count early sets up the matching work that comes next.
How Do You Identify a Matching Historic Tile?
A match starts with measurements and photos taken from tiles you pull off the roof, never from a guess at ground level. Clay roof tiles that look alike from the street can differ by a half inch in width or have a different lock.
Record the Profile, Dimensions, Thickness, and Interlock
First name the profile. The National Park Service groups historic clay roofing tile into two families, pantiles and flat tiles. Either type can be interlocking or overlapping, so note which one your roof uses.
Then measure at least three tiles from different parts of the roof:
- Overall length and width
- Thickness at the butt and at the head
- Exposed face (exposure) and headlap
- Nail hole count and position
- Lug, nib, or interlock lip shape and location
- Any maker's mark pressed into the back
Measure more than one area on purpose. Some historic roofs used different sizes and exposures across the slope to correct how the roof looks from the ground. A replacement that fits the eave may not fit near the ridge.
Photograph Both Faces, Edges, and Original Patina
Photos do the matching work when the supplier cannot hold your tile. Shoot the top face, the back, and each edge next to a tape measure. Take a profile shot looking straight down the length so the curve reads clearly.
Take color photos in overcast light, because direct sun washes out terra cotta tones. Get close-ups of the weathering: lichen marks, fading, mineral bloom, and firing variation. Then shoot a wide view of the repair area so the supplier sees the color range across the roof.
Include a shot of the tile in place beside its neighbors. A single tile shows one color, and the roof shows a blend. That blend is what your replacements must fit into.
Compare Field Tiles and Specialty Fittings Before Specifying a Match
Field tiles cover most of the roof, and they are the easiest part of the match. Fittings are the hard part. Ridge caps, hip starters, rake pieces, eave closures, and birdstops were often made in smaller runs.
List every fitting you need by type and count, with its own photos and measurements. A new roof tile from a current maker may copy the field profile but miss the fittings entirely. Salvaged stock pulled from the same era is far more likely to include matching pieces.
Before you specify, check that your fittings and field tiles come from compatible sources. A perfect field match with an off-color ridge still reads as a patch. For deeper profile notes, see this guide to historic tile matching. With a full record in hand, the supplier request becomes straightforward.
How Do You Source Replacement Tiles for a Spot Repair?
Sourcing reclaimed roof tiles is a back-and-forth process built on photos and counts. The better your package, the faster a supplier can confirm a match or tell you to keep looking.
Send Photos, Measurements, and Quantities to Reclaimed Slate Roofing
Call 225-954-8393 and describe the profile, the roof's age if you know it, and your counts. Then send your photos and measurements to bourgeoismaterials@gmail.com. Put field tile and fittings on separate lines so nothing gets missed.
Small patch jobs are welcome, so do not hold off because the order is only a few dozen tiles. Include your overage in the count up front. Salvaged lots are finite, and a specific lot does not restock once it sells.
If you want background first, this overview of reclaimed clay roof tiles covers grades and profiles. It also helps to see how reclaimed roofing is sourced from historic teardowns.
Review Batch Photos, Condition, and Available Fittings
You will get batch photos and material details for approval before the order is confirmed. Compare them side by side with your roof photos on the same screen. Look at color range, weathering, and edge condition, not just the best tile in the shot.
Every piece in inventory has been hand-inspected, sounded, and culled. Tiles keep their original surface with no cleaning and no artificial finish. That untouched patina is what lets a salvaged tile sit next to a century-old neighbor without standing out.
Ask about fittings at this stage. If ridge or hip pieces are short, you can plan to pull originals from a hidden slope. Salvaged field tile can then fill that hidden spot.
Confirm the Order and Coordinate Job-Site Freight
Reclaimed orders are final sale, which is why the photo approval step carries so much weight. Once you confirm, most orders ship within 2 to 5 business days. Orders ship crated and palletized, ready for the job site.
Freight details to settle before shipping:
- Delivery address and a site contact name
- Liftgate service if there is no forklift on site
- A scheduled delivery window that fits your crew
- A clear, flat spot to stage the pallet
Tracking and delivery details arrive before the truck leaves. Inspect crates when they land, and report freight damage within 48 hours so the carrier claim can move. For more on reclaimed tile spot repairs, the next step is what your crew does once the pallet is open.
How Should Salvaged Tiles Be Installed?
Installing reclaimed roof tiles starts with the method already used on the roof, plus careful handling. The goal is a repair that sheds water like the tiles around it and looks as if it was always there.
Remove Damaged Tiles Without Disturbing Sound Neighbors
Cut the old nails or wire ties with a slate ripper or a hacksaw blade slid under the course above. Lift the upper tiles only as far as needed. Old clay snaps at the lock and nib when you pry too hard.
If a tile is already cracked, break it with a mallet and pull it out in pieces. That keeps pressure off the tiles you want to keep. Use soft-soled shoes, planks, and roof ladders to spread your weight across the field.
Save removed tiles that are still sound. Clean old nails and debris from the gap before you fit anything new.
Dry-Fit Replacements and Blend Weathered Surfaces Into the Existing Roof
Sound each salvaged tile before it goes up by tapping it lightly. A clear ring means it is solid. A dull or rattling sound means a hidden crack, and that tile stays on the ground.
Dry-fit every piece before fastening, checking the lap, the lock, and the line of the course. When working with reclaimed roof tiles, sort the batch into lighter and darker piles so color does not clump in one spot.
On a visible slope, you can move originals from a hidden roof face to the front patch. Salvaged tile then fills the back. This is a common preservation practice and gives the most seamless result where people look.
Secure Tiles Using Fasteners and Repair Details Suited to the Roof
Start by copying how the existing tiles are held. Nail position, fastener type, and tie method depend on the tile profile and the roof assembly. On many nailed clay roofs, tiles hang loosely with the nail head slightly proud, so they can move without cracking. Copper or stainless fasteners are common choices for long service.
Where you cannot reach a nail line, preservation guidance describes repair details such as these. Which one fits depends on the profile and what the roof already uses:
- Clip method: a non-corrosive metal strip nailed under the gap, folded up over the tile's bottom edge
- Hook method: a wire or metal hook over the course below, bent up to hold the new tile
- Nail and tie: for larger openings, wire ties fastened to nails set in the deck or battens
Keep roofing cement and sealants off the tile faces, since they can trap moisture on clay. Where cement is used at all, follow the flashing details the roof system calls for.
Treat Loose Ridge Tiles and Failed Mortar as Separate Repair Decisions
A loose ridge cap is a fastening problem, and crumbling mortar is a bedding problem. Diagnose each one on its own. A sound cap with a failed bed can often be lifted, cleaned, and reset.
Whether mortar belongs in the repair depends on how the ridge was built. Where the roof uses mortar, match the existing system. Preservation guidance generally favors mortar softer and more permeable than the tile, since hard modern mixes can crack the tile.
Relay replacement ridge tiles to match the pattern and overlap of the caps that remain. Check the ridge fastening, whether nails, wire, or a ridge board, before you rebed anything.
Apply the Same Matching Principles to Antique Slate Roof Repair
Antique slate roof repair follows the same logic: match size, thickness, color, and weathering, then fasten the way the original was fastened. For slate-specific steps, see this guide on replacing broken slate tiles.
Make the Repair Fit the Roof That Is Already There
The best repair on an old clay roof is the one nobody notices. That comes down to careful records, honest salvaged tile, and fastening that respects how the roof was built. The National Park Service puts clay tile life at about 100 years and often far longer, so your patch has decades to prove itself.
Using reclaimed roof tiles earns its place because their surfaces already aged in real weather. They carry the same firing marks and fading as their neighbors.
For a restoration spec, pair this workflow with guidance on period correct roofing materials and roofing materials for historic homes. Pricing context sits in this look at reclaimed slate roof cost. Call Reclaimed Slate Roofing at 225-954-8393 for a direct price on your count, or browse current salvaged inventory at reclaimedslateroofing.com.
Frequently Asked Questions
Contractors and architects ask these questions most often before they order salvaged clay tile for a repair. Each answer points to a practical next step.
How Do I Replace a Damaged Clay Roof Tile Without Breaking Adjacent Tiles?
Cut the fasteners under the course above with a slate ripper or hacksaw blade, then lift upper tiles only slightly. Break a cracked tile with a mallet and remove the pieces to avoid prying against sound neighbors. Work from planks or roof ladders so your weight stays off the field.
What Photos and Measurements Help Identify a Discontinued Clay Tile?
Send length, width, butt and head thickness, exposure, and nail hole positions for at least three tiles. Add photos of the top, back, edges, and profile next to a tape, plus a wide shot of the roof. Any maker's mark on the back speeds up the match.
Can Reclaimed Tiles Match the Patina of an Older Clay Roof?
Yes, salvaged tile keeps its original weathered surface, so it blends far better than new tile. Review batch photos against your roof in the same light before you confirm. Mixing lighter and darker pieces across the patch evens out small differences.
Should Loose Ridge Tiles Be Replaced or Reattached?
Reattach a ridge tile if it is whole and rings clear when tapped. Replace it only when it is cracked or broken. Where a mortar bed has failed, rebed to match the existing system and the pattern of the remaining caps.
Where Can I Order Reclaimed Clay Tiles for a Small Roof Repair?
You can call 225-954-8393 with your profile, measurements, and counts; small patch orders are accepted. You will review batch photos before confirming, and most orders ship within 2 to 5 business days.
