Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Diamond Defenders ProfileReviews Diamond Defenders are LOF Approved Installers based in West Yorkshire,United Kingdom Leave a Review. Cancel replyYou must be logged in to post a comment. 101 Robin Lane Hemsworth Pontefract West Yorkshire WF9 4PP United Kingdom Get Directions : ClosedMon9:00 am - 5:00 pmTue9:00 am - 5:00 pmWed9:00 am - 5:00 pmThu9:00 am - 5:00 pmFri9:00 am - 5:00 pmSatClosedSunClosed Facebook