Lots of pallid jacket bees and wasps to hand or at my bushes close to my entrance instrument into my apt home.? i have sprayed it seem to work . but again...

i have sprayed it seem to work . but again when i get home in that is still those big yellow jacket hanging around, merely a few now, i spray precipitate in the am. should i hang on to doing this until they are gone? i already killed 2 bee nests im not sure if they be wasps nest or yellow jacket nest. but im going to continue this until i surface comfortable. the nests that i found were beneath the handrail that leads to the entrance and also ubove the entrance method where in that is a overhang like a porch. i get home today and there be still one yellow jacket flying around put together me wonder if i missing a nest somewhere. im asking for anyone that has any similar problems or any concept that can help me out beside this annoying problem. i lived here for 3 yrs now never have this problem before until in a minute.
Answers:    I would agree that yellow jacket build there nests contained by the ground. If you watch around the nouns you are seeing them you should be able to arrest one going in the ground best time to do this is between the middle of the day and 6:00. If you find the hole wait till sundown they are not amazingly active afterwards and spray a foaming bee killer into or around the hole try to find the spray into the hole the best you can
Yellow jackets build their nests within the ground. Look under the bushes and/or rocks where on earth you are seeing them. Pour gas on them if you should find them. Be careful as you are looking for them.