Integridade estrutural

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QUESTION: WHAT DOES A STRUCTURAL INTEGRITY INSPECTION INCLUDE FOR HOMES IN CASCAIS?

Answer: A structural integrity inspection checks the condition of the foundations, walls, floors, ceilings, roof structure, beams, lintels, columns, and load-bearing elements. It identifies cracks, movement, settlement, moisture-related damage, roof sagging, and construction defects. Tools such as thermal imaging, moisture meters, radar detectors, and laser measuring equipment help detect hidden weaknesses not visible to the naked eye.

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QUESTION: WHY DO CRACKS APPEAR IN MY WALLS IN CASCAIS HOMES?

Answer: Cracks often form due to settlement, moisture intrusion, thermal expansion, or structural movement. Coastal humidity weakens plaster and masonry. Moisture behind the wall can worsen cracking. A structural inspection identifies whether the crack is cosmetic or a sign of deeper structural movement.

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QUESTION: HOW CAN I TELL IF A WALL CRACK IS SERIOUS OR DANGEROUS?

Answer: Serious cracks are often wide, growing, diagonal, or located near doors or windows, and may link to moisture staining. Tools like laser measurers, thermal imaging, and moisture meters help determine if movement is active.

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QUESTION: WHAT CAUSES DIAGONAL CRACKS ABOVE WINDOWS AND DOORS?

Answer: These cracks typically indicate stress on lintels or nearby masonry. They may be caused by settlement, corrosion of embedded steel, or moisture weakening the plaster. A structural inspection determines if reinforcement is required.

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QUESTION: CAN MOISTURE CAUSE STRUCTURAL PROBLEMS?

Answer: Yes. Moisture weakens masonry, rots timber beams, corrodes embedded steel, and can lead to wall movement. Thermal imaging and moisture meters help detect hidden damp and evaluate how it affects structural elements.

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QUESTION: WHY IS MY FLOOR UNEVEN OR SLOPING?

Answer: Uneven floors can result from foundation settlement, failing subfloor supports, timber deterioration, or moisture issues. A structural inspection checks the subfloor, supporting beams, and foundation levels to identify the cause.

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QUESTION: WHAT CAUSES FOUNDATIONS TO SETTLE IN CASCAIS?

Answer: Settlement is often caused by soil movement, moisture fluctuations, tree roots, poor drainage, or mixed soil that shifts over time. An inspection evaluates cracks, floor levels, and moisture readings to determine if settlement is ongoing or stable.

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QUESTION: IS IT NORMAL TO SEE HAIRLINE CRACKS INSIDE THE HOUSE?

Answer: Hairline cracks are common and usually caused by plaster shrinkage, temperature changes, or mild movement. They are usually not structural unless linked to deeper issues.

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QUESTION: WHAT TOOLS ARE USED IN A STRUCTURAL INSPECTION?

Answer: Tools include the FLIR E8 Pro thermal imaging camera, moisture meters, radar detectors, the Leica DISTO X3 laser measurer, endoscope, and a drone for roof inspection. These identify hidden moisture, voids, movement, and structural weaknesses.

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QUESTION: WHY IS MY CEILING CRACKING OR SAGGING?

Answer: This may be caused by moisture, roof leaks, humidity damage, or failing fixings. A structural inspection checks for damp, roof intrusion, and any deformation of beams or trusses.

 

QUESTION: CAN THERMAL IMAGING DETECT STRUCTURAL PROBLEMS?

Answer: Yes. Thermal imaging identifies cold spots, moisture intrusion, missing insulation, and temperature differences that reveal hidden structural issues. It can locate roof leaks and damp areas behind walls.

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QUESTION: SHOULD I WORRY ABOUT CRACKS ON EXTERIOR WALLS?

Answer: Exterior cracks exposed to rain in Cascais increase the risk of moisture entering the structure, causing damp, mold, and long-term deterioration. An inspection determines if repairs are needed.

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QUESTION: WHY DO I SEE VERTICAL CRACKS IN MY HOUSE?

Answer: Vertical cracks usually indicate normal settlement or shrinkage. They may or may not be structural depending on width and location.QUESTION: ARE HORIZONTAL CRACKS DANGEROUS?Answer: Horizontal cracks often indicate stress or pressure on the wall from structural movement or moisture affecting the frame. These require prompt assessment.

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QUESTION: WHY DO MY DOORS AND WINDOWS STICK OR NOT CLOSE PROPERLY?

Answer: This often indicates subtle structural movement or moisture swelling the frame. Foundations may have shifted, or walls may be flexing.

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QUESTION: HOW OFTEN SHOULD I GET A STRUCTURAL INSPECTION IN CASCAIS?

Answer: Every few years, or immediately if you see cracks, damp, leaks, or movement. Coastal humidity accelerates deterioration.

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QUESTION: IS A STRUCTURAL INSPECTION NECESSARY BEFORE BUYING A HOME?

Answer: Yes. It identifies hidden problems such as damp, foundation issues, roof leaks, or structural deterioration and protects you from unexpected expenses.