A crawl space inspection is more useful when the inspector knows what you have noticed and can reach the area safely. Before the visit, record pest sightings, signs of moisture or damage, and any access challenges. You do not need to enter the crawl space or move heavy items. A few clear observations, photos, and practical details can help the inspection stay focused on your concerns and provide a better picture of what may be happening beneath your home.
Record Pest Activity
Write down what you saw, where you saw it, and when it happened. Note whether you spotted a live animal or insect, droppings, nesting material, tracks, gnaw marks, or damaged insulation. Even a brief description can help distinguish an isolated sighting from a pattern. If you are unsure what the pest is, describe its size, color, and movement rather than guessing.
Take photos from a safe, accessible spot if you can do so without approaching wildlife or entering the crawl space. Include a wider image showing the location and a closer image of the evidence. Keep a simple log of repeat sightings, sounds, or odors, with approximate dates and times. Avoid disturbing droppings, nests, traps, or suspected entry points before the inspection.
Share Access Details
Identify the crawl space entrance and tell the inspector how to reach it. Access may be through an exterior hatch, a floor panel, or an area in a utility room. Note whether the route passes through a locked gate, requires a key, or is blocked by stored belongings. If you know the opening is unusually small, low, or difficult to reach, mention that before the appointment.
Clear a safe path to the entrance, but do not lift heavy objects or remove panels you are not comfortable handling. Keep pets and children away from the work area during the visit. Tell the inspector about known hazards such as exposed wiring, standing water, a damaged hatch, or a loose step. These details help the visit begin smoothly and allow the inspector to plan access appropriately.
List Areas of Concern
Make a short list of changes you have noticed inside or outside the home. Possible clues include musty odors, damp patches, sagging or damaged insulation, unexplained drafts, and gaps around pipes or vents. Note the room or exterior wall nearest each concern. The issue may not originate in the crawl space, but precise locations give the inspector useful context for checking related areas.
Mention any recent plumbing leaks, drainage problems, repairs, or pest-control work. If you have maintenance records or earlier inspection notes, have them available, but do not delay the visit if you cannot find them. Ask questions that matter to you, such as whether a suspected opening needs attention or what signs should prompt follow-up. A written list makes it easier to cover your priorities.
Keep Preparation Safe
Leave inspection work to the professional. Crawl spaces can have limited headroom, poor lighting, pests, sharp materials, or other hazards that are not obvious from the entrance. Do not crawl inside to investigate, handle wildlife, or touch materials that may be contaminated. If you notice an immediate safety issue, keep clear and share its location when arranging the visit.
On inspection day, make sure the agreed entrance is accessible and share your notes or photos at the start. Explain which concerns matter most, especially if you have a recurring problem or a particular area you want checked. CedarShield Crawlspace serves Vancouver homeowners; confirm the appointment details and any access instructions before the visit.
Preparing for an inspection does not require special equipment or a trip into the crawl space. Clear notes about pest evidence, access, and changes around the home can help the inspector focus on what matters. Gather what you have, keep the access route safe, and contact a qualified crawl space professional to arrange a visit.