100% Completion in Lumber and Monie

Martinez Chapter (Rank 12)

 * Diego Martinez (After reaching Rank 12 Martinez will call you if you are in Sandy Shores or Grapeseed area)
 * Sizing Up (Can only be started during daytime; 08:00-20:00)
 * Breezing By The Sea
 * Cargo In The Hangar

O'Toole Chapter (Rank 30)

 * Daniel O'Toole (After reaching Rank 30 and completing Cargo In The Hangar O'Toole will call you)
 * D.E.A.T.H.
 * Rolling The Hearts (Glitch: Can only be started if you land by heli or you approach from the southeast)
 * Behind Thy Back (Can only be started from 04:00-12:00)

Inkens Chapter (Rank 75)

 * Leroy Inkens (After reaching Rank 75 and completing Behind Thy Back Inkens will call you if you own a Hangar in Fort Zancudo)
 * Three Way
 * Full Blown War (Can only be started if you own a Homing Launcher, RPG, or Heavy Sniper Mk 2 with Explosive Rounds)

O'Toole Chapter II (Rank 100)

 * Toole Of The Trade (After reaching Rank 100 and completing Full Blown War Lumber will call you - Glitch; Can only be started if approached on land vehicle)

Martinez Chapter II (Rank 120)

 * Mile High Club (After reaching Rank 120, completing Toole Of The Trade, completing the Gang Attack at the Mile High Club construction site, and owning any Pegasus helicopter Lumber will call you)

Collectibles

 * 4 Hydra wrecks (After Full Blown War)
 * 4 Titan wrecks (After Cargo In The Hangar)
 * 20 Gang Random Events (After D.E.A.T.H.)