diff --git a/pyomo/contrib/gdpopt/branch_and_bound.py b/pyomo/contrib/gdpopt/branch_and_bound.py
index afabdc39123..7cf76ece553 100644
--- a/pyomo/contrib/gdpopt/branch_and_bound.py
+++ b/pyomo/contrib/gdpopt/branch_and_bound.py
@@ -236,7 +236,7 @@ def _solve_gdp(self, model, config):
                 config.logger.info(
                     'Final bound values: LB: {}  UB: {}'.format(self.LB, self.UB)
                 )
-                return self._get_final_results_object()
+                return self._get_final_pyomo_results_object()
 
             # Handle current node
             if not node_data.is_screened:
diff --git a/pyomo/contrib/gdpopt/tests/test_LBB.py b/pyomo/contrib/gdpopt/tests/test_LBB.py
index 871b79ecc31..e52932c0a70 100644
--- a/pyomo/contrib/gdpopt/tests/test_LBB.py
+++ b/pyomo/contrib/gdpopt/tests/test_LBB.py
@@ -20,8 +20,17 @@
 from pyomo.common.log import LoggingIntercept
 import pyomo.contrib.gdpopt.tests.common_tests as ct
 from pyomo.contrib.satsolver.satsolver import z3_available
-from pyomo.environ import SolverFactory, value, ConcreteModel, Var, Objective, maximize
-from pyomo.gdp import Disjunction
+from pyomo.contrib.gdpopt.branch_and_bound import GDP_LBB_Solver
+from pyomo.environ import (
+    SolverFactory,
+    value,
+    ConcreteModel,
+    Constraint,
+    Var,
+    Objective,
+    maximize,
+)
+from pyomo.gdp import Disjunct, Disjunction
 from pyomo.opt import TerminationCondition
 
 currdir = dirname(abspath(__file__))
@@ -35,6 +44,40 @@
 )
 
 
+class TestGDPopt_LBB_TimeLimit(unittest.TestCase):
+    """Tests for solver-independent LBB termination paths."""
+
+    def test_time_limit_returns_pyomo_results_object(self):
+        m = ConcreteModel()
+        m.x = Var(bounds=(0, 2))
+        m.d1 = Disjunct()
+        m.d2 = Disjunct()
+        m.d1.c = Constraint(expr=m.x <= 0.5)
+        m.d2.c = Constraint(expr=m.x >= 1.5)
+        m.disj = Disjunction(expr=[m.d1, m.d2])
+        m.obj = Objective(expr=m.x)
+
+        orig_reached_time_limit = GDP_LBB_Solver.reached_time_limit
+
+        def force_time_limit(solver, config):
+            solver.pyomo_results.solver.termination_condition = (
+                TerminationCondition.maxTimeLimit
+            )
+            return True
+
+        GDP_LBB_Solver.reached_time_limit = force_time_limit
+        try:
+            results = SolverFactory('gdpopt.lbb').solve(m, time_limit=1, tee=False)
+        finally:
+            GDP_LBB_Solver.reached_time_limit = orig_reached_time_limit
+
+        self.assertEqual(
+            results.solver.termination_condition, TerminationCondition.maxTimeLimit
+        )
+        self.assertEqual(results.problem.lower_bound, float('-inf'))
+        self.assertEqual(results.problem.upper_bound, float('inf'))
+
+
 @unittest.skipUnless(
     solver_available, "Required subsolver %s is not available" % (minlp_solver,)
 )
diff --git a/pyomo/contrib/mindtpy/tests/test_mindtpy_no_discrete.py b/pyomo/contrib/mindtpy/tests/test_mindtpy_no_discrete.py
index 1ba46b08d75..7019f2db2ab 100644
--- a/pyomo/contrib/mindtpy/tests/test_mindtpy_no_discrete.py
+++ b/pyomo/contrib/mindtpy/tests/test_mindtpy_no_discrete.py
@@ -10,7 +10,9 @@
 
 from unittest.mock import MagicMock, patch
 
-from pyomo.opt import TerminationCondition as tc, SolverStatus
+from pyomo.common import timing
+from pyomo.contrib.mindtpy.global_outer_approximation import MindtPy_GOA_Solver
+from pyomo.opt import TerminationCondition as tc, SolverStatus, SolverResults
 import pyomo.common.unittest as unittest
 
 from pyomo.environ import (
@@ -455,6 +457,23 @@ def test_solver_status_and_message_mirrored(self):
         self.assertEqual(algo.results.solver.message, "All good")
 
 
+class TestMindtPyGOATimeLimit(unittest.TestCase):
+    def test_goa_time_limit_sets_solver_results_condition(self):
+        solver = MindtPy_GOA_Solver()
+        solver.config = _SimpleNamespace(
+            logger=MagicMock(), single_tree=False, time_limit=1
+        )
+        solver.results = SolverResults()
+        solver.timing = _SimpleNamespace(
+            main_timer_start_time=timing.default_timer() - 2
+        )
+        solver.primal_bound = float('inf')
+        solver.dual_bound = float('-inf')
+
+        self.assertTrue(solver.reached_time_limit())
+        self.assertEqual(solver.results.solver.termination_condition, tc.maxTimeLimit)
+
+
 class _FakeLegacyMIPSolver:
     def __init__(
         self,