Back to the original question, to properly answer it you need to say what the airplane is, what it weighed before and after the repairs, etc.

See if the weights fit the range of the original kit manufacturers estimates/suggestions. Are there other airplanes flying with the same wing loading.

What is heavy to you might be normal weight to me and probably is, I like epoxy and plywood.

But mainly to get a good answer to a question you need to put in a lot of information. Otherwise you get a lot of good information but the answers are just as generic as the question.