Below is a detailed walk-through on how to level Engineering 1-450 easily. This guide is as complete as I can make it but players may have to purchase extra Engineering materials due to sometimes not getting a point from a yellowed item. Some players may also find that making different items are cheaper on their server depending on their economy. In total, expect to spend 2,200-2,700g leveling Engineering. (Note: You should be able to recover around 800g or more by selling items on the Auction House or disenchanting them depending on your server's economy). Please enjoy this Engineering 1-450 guide and if you have any questions or feedback feel free to post them on our forums.

• Engineering 1-450 leveling guide: Updated for Patch 3.3.3!
• Expected Cost to Engineering from levels 1-450: 2,200g-2,700g
  Estimated Time Leveling Engineering 1-450: 4 hours
• Required Material:
  20 x [Rough Stone]
  25 x [Linen Cloth]
  88 x [Copper Bar]
  20 x [Silver Bar]
  34 x [Weak Flux] (Vendor Item)
  15 x [Coarse Stone]
  100 x [Bronze Bar]
  10 x [Moss Agate]
  40 x [Heavy Stone]
  80 x [Wool Cloth]
  20 x [Medium Leather]
  4 x [Steel Bar]
  200 x [Solid Stone]
  129 x [Mithril Bar]
  80 x [Dense Stone]
  13 x [Mageweave Cloth]
  115 x [Thorium Bar]
  30 x [Runecloth]
  95 x [Fel Iron Bar]
  20 x [Mote of Earth] (Tip: If you can't find the motes buy 2 x [Primal Earth] instead. You will need a Miner to break these into motes.)
  10 x [Mote of Fire] (Tip: If you can't find the motes buy 1 x [Primal Fire] instead. Players will need a Miner to break these into motes.)
  5 x [Heavy Stock] (Vendor Item)
  40 x [Adamantite Bar]
  30 x [Netherweave Cloth]
  324 x [Cobalt Bar]
  38 x [Crystallized Water] (Tip: You can right click an [Eternal Water] to get 10 of these.)
  10 x [Crystallized Earth] (Tip: You can right click an [Eternal Earth] to get 10 of these.)
  8 x [Frostweave Cloth]
  340 x [Saronite Bar]
  5 x [Sun Crystal]
  5 x [Autumn's Glow]
  50 x [Twilight Opal]

• Leveling Engineering 1-450 Quick Sections

  Engineering 1-50 - Apprentice Engineering
  Engineering 50-125 - Journeyman Engineering
  Engineering 125-200 - Expert Engineering
  Engineering 200-275 - Artisan Engineering
  Engineering 275-350 - Master Engineering
  Engineering 350-450 - Grand Master Engineering

WoW Engineering 1-450 Leveling Guide | Engineering 1-50 - Apprentice

• 1-20: Make 20 x [Rough Blasting Powder]
  Required Materials:
  20 x [Rough Stone]
• 20-30: Make 10 x [Rough Dynamite]
  Required Materials:
  20 x [Rough Blasting Powder]
  10 x [Linen Cloth]
• 30-50: Make 34 x [Handful of Copper Bolts]
  Required Materials:
  34 x [Copper Bar]
• Once you hit skill level 50, talk to the Engineering trainer and train Journeyman Engineering. This will allow you to skill up to level 150 and requires level 10.

WoW Engineering 1-450 Leveling Guide | Engineering 50-125 - Journeyman

• 50-51: Make 1 x [Arclight Spanner]
  Required Materials:
  6 x [Copper Bar]
• 51-75: Make 24 x [Copper Tube]
  Required Materials:
  48 x [Copper Bar]
  24 x [Weak Flux]
• 75-85: Make 15 x [Coarse Blasting Powder]
  Required Materials:
  15 x [Coarse Stone]
• 85-90: Make 5 x [Coarse Dynamite]
  Required Materials:
  15 x [Coarse Blasting Powder]
  15 x [Linen Cloth]
• 90-110: Make 20 x [Silver Contact]
  Required Materials:
  20 x [Silver Bar]
• 110-115: Make 10 x [Bronze Tube]
  Required Materials:
  20 x [Bronze Bar]
  10 x [Weak Flux]
• 115-125: Make 10 x [Standard Scope]
  Required Materials:
  10 x [Bronze Tube]
  10 x [Moss Agate]
• Once you hit skill level 125 speak with the Engineering trainer and learn Expert Engineering. This will allow you to skill up to 225 and requires level 20.

WoW Engineering 1-450 Leveling Guide | Engineering 125-200 - Expert

• 125-150: Make 40 x [Heavy Blasting Powder] and 20 x [Whirring Bronze Gizmo]
  Required Materials:
  40 x [Heavy Stone]
  40 x [Bronze Bar]
  20 x [Wool Cloth]
• 150-155: Make 20 x [Bronze Framework]
  Required Materials:
  40 x [Bronze Bar]
  20 x [Medium Leather]
  20 x [Wool Cloth]
• 155-175: Make 20 x [Explosive Sheep]
  Required Materials:
  40 x [Wool Cloth]
  40 x [Heavy Blasting Powder]
  20 x [Bronze Framework]
  20 x [Whirring Bronze Gizmo]
• 175-176: Make 1 x [Gyromatic Micro-Adjustor]
  Required Materials:
  4 x [Steel Bar]
• 176-195: Make 100 x [Solid Blasting Powder] (It will go green at 185 but it is the easiest and cheapest way to reach 195.)
  Required Materials:
  200 x [Solid Stone]
• 195-200: Make 8 x [Mithril Tube]
  Required Materials:
  24 x [Mithril Bar]
• Once you hit skill level 200 speak with the Engineering trainer and learn Artisan Engineering. This will allow you to skill up to 300 and requires level 35.

WoW Engineering 1-450 Leveling Guide | Engineering 200-275 - Artisan

• 200-210: Make 13 x [Unstable Trigger]
  Required Materials:
  13 x [Mithril Bar]
  13 x [Mageweave Cloth]
  13 x [Solid Blasting Powder]
• 210-225: Make 18 x [Hi-Impact Mithril Slugs]
  Required Materials:
  18 x [Mithril Bar]
  18 x [Solid Blasting Powder]
• 225-235: Make 20 x [Mithril Casing]
  Required Materials:
  60 x [Mithril Bar]
• 235-245: Make 10 x [Hi-Explosive Bomb]
  Required Materials:
  20 x [Mithril Casing]
  10 x [Unstable Trigger]
  20 x [Solid Blasting Powder]
• 245-250: Make 7 x [Mithril Gyro Shot]
  Required Materials:
  14 x [Mithril Bar]
  14 x [Solid Blasting Powder]

• 250-260: Make 40 x [Dense Blasting Powder] (It will go green at 255 but it is the easiest and cheapest way to reach 260.)
  Required Materials:
  80 x [Dense Stone]

• 260-275: Make 15 x [Thorium Widget]
  Required Materials:
  45 x [Thorium Bar]
  15 x [Runecloth]
• At this point you will want to find a Master Engineering trainer and learn how to be a Master Engineer. This will allow you to reach skill level 375 and requires level 50.
  A Master or Grand Master Engineer trainer can teach you to become a Master Engineer. Some are listed below.

  
  Alliance
  Lebowski - Honor Hold, Hellfire Peninsula

  
  Horde
  Zebig - Thrallmar, Hellfire Peninsula

  
  Neutral
  Timofey Oshenko - Dalaran

WoW Engineering 1-450 Leveling Guide | Engineering 275-350 - Master

• 275-285: Make 15 x [Thorium Widget]
  Required Materials:
  30 x [Thorium Bar]
  15 x [Runecloth]
• 285-300: Make 20 x [Thorium Shells]
  Required Materials:
  40 x [Thorium Bar]
  20 x [Dense Blasting Powder]
• 300-310: Make 50 x [Handful of Fel Iron Bolts]
  Required Materials:
  50 x [Fel Iron Bar]
• 310-320: Make 10 x [Elemental Blasting Powder] and 15 x [Fel Iron Casing]
  Required Materials:
  20 x [Mote of Earth] (Tip: If you can't find the motes buy 2 x [Primal Earth] instead. You will need a Miner to break these into motes.)
  10 x [Mote of Fire] (Tip: If you can't find the motes buy 1 x [Primal Fire] instead. You will need a Miner to break these into motes.)
  45 x [Fel Iron Bar]
• 320-325: Make 5 x [Fel Iron Musket]
  Required Materials:
  5 x [Heavy Stock]
  15 x [Fel Iron Casing]
  30 x [Handful of Fel Iron Bolts]
• 325-335: Make 10 x [Adamantite Grenade]
  Required Materials:
  40 x [Adamantite Bar]
  10 x [Elemental Blasting Powder]
  20 x [Handful of Fel Iron Bolts]
• 335-350: Make 30 x [White Smoke Flare] (You will need to purchase this Schematic from Wind Trader Lathrai in Lower City, Shattrath.)
  Required Materials:
  30 x [Netherweave Cloth]
  10 x [Elemental Blasting Powder]
• After hitting skill level 350, players will want to head to a Grand Master Engineering trainer and become a Grand Master Engineer. This requires level 65. Some are listed below.

  
  Alliance
  Tisha Longbridge - Valgarde, Howling Fjord
  Sock Brightbolt - Valiance Keep, Borean Tundra

  
  Horde
  Jamesina Watterly - Vengence Landing, Howling Fjord
  Chief Engineer Leveny - Warsong Hold, Borean Tundra

  
  Neutral
  Timofey Oshenko - Dalaran.

WoW Engineering 1-450 Leveling Guide | Engineering 350-450 - Grand Master

• 350-370: Make 35 x [Handful of Cobalt Bolts] (Note: These make 1-3 each time so it's difficult to know the outcome. You will need atleast 50 of these.)
  Required Materials:
  70 x [Cobalt Bar]
• 370-378: Make 18 x [Volatile Blasting Trigger]
  Required Materials:
  54 x [Cobalt Bar]
  18 x [Crystallized Water] (Note: You can always buy [Eternal Water] instead and break it down.)
• 378-385: Make 10 x [Overcharged Capacitor]
  Required Materials:
  40 x [Cobalt Bar]
  10 x [Crystallized Earth] (Note: You can always buy [Eternal Earth] instead and break it down.)
• 385-390: Make 8 x [Explosive Decoy]
  Required Materials:
  24 x [Volatile Blasting Trigger]
  8 x [Frostweave Cloth]
• 390-400: Make 20 x [Froststeel Tube]
  Required Materials:
  160 x [Cobalt Bar]
  20 x [Crystallized Water]
• 400-405: Make 5 x [Diamond-cut Refractor Scope]
  Required Materials:
  5 x [Froststeel Tube]
  10 x [Handful of Cobalt Bolts]

• 405-410: Make 5 x [Box of Bombs]
  Required Materials:
  25 x [Saronite Bar]
  5 x [Volatile Blasting Trigger]
• 410-415: Make 15 x [Mammoth Cutters]
  Required Materials:
  15 x [Saronite Bar]
  10 x [Volatile Blasting Trigger]
• 415-425: Make 25 x [Saronite Razorheads]
  Required Materials:
  50 x [Saronite Bar]
• 425-430: Make 5 x [Sun Scope]
  Required Materials:
  5 x [Froststeel Tube]
  5 x [Sun Crystal]
  5 x [Autumn's Glow]
• 430-435: Make 5 x [Noise Machine]
  Required Materials:
  10 x [Froststeel Tube]
  10 x [Overcharged Capacitor]
  40 x [Handful of Cobalt Bolts]
• 435-450: Make 25 x [Heartseeker Scope] (These may seem expensive but it's the easiest way to 450 and they sell well.)
  Required Materials:
  250 x [Saronite Bar]
  50 x [Twilight Opal]
• Congratulations WoW Gamer!! You now have 450 Engineering! Check out Engineering Gold Guide Part 1 and Engineering Gold Guide Part 2 for written and video guides detailing several ways to make gold with Engineering. Also, you can check out the forums for more tips and tricks as well as ask questions about anything you wish to know.