The Best Insulation for Existing Homes
200 Grover St
Montrose, MI 48457
More than 16,000 homeowners across the Mitten have trusted RetroFoam of Michigan to insulate their existing home, new home, or pole barn since their start in 2002.
RetroFoam of Michigan was the very first RetroFoam dealer in the U.S. Over the years, the company that started with just the owner in his driveway has become the largest RetroFoam dealer in the country. They offer RetroFoam injection foam and spray foam to create an air seal around the entire building envelope.
Helping Michigan homeowners be more comfortable in their homes or workspace is a priority to RetroFoam of Michigan. The foam insulation contractor has received recognition from Consumers Energy, the U.S. Department of Energy, and the U.S. Environmental Protection Agency for their work to make homes more energy-efficient.
Beth B.
Local homeowners are turning to RetroFoam insulation to keep the outside air out and inside air in - right where it belongs.
The results? A more comfortable and energy-efficient home your family will love.
Improved home comfort and energy efficiency transforms your home and makes everyone happy.
RetroFoam can be installed from the outside of your home without the hassle and stress of a full remodel.
With a Class 1 Fire Rating and no off-gassing, RetroFoam injection foam is safe for your family and pets.
RetroFoam of Michigan services all of Michigan’s lower peninsula.
If you don’t see your county or zip code below, check out our friends in the Upper Peninsula, Northern Energy Solutions, or our other good friends on the west side of the state at RetroFoam of Southwest Michigan.
RetroFoam of Michigan services the counties of Alcona, Allegan, Alpena, Antrim, Arenac, Barry, Bay, Benzie, Berrien, Branch, Calhoun, Cass, Charlevoix, Cheboygan, Clare, Clinton, Crawford, Eaton, Emmet, Genesee, Gladwin, Grand Traverse, Gratiot, Hillsdale, Huron, Ingham, Ionia, Iosco, Isabella, Jackson, Kalamazoo, Kalkaska, Kent, Lake, Lapeer, Leelanau, Lenawee, Livingston, Macomb, Manistee, Mason, Mecosta, Midland, Missaukee, Monroe, Montcalm, Montmorency, Muskegon, Newaygo, Oakland, Oceana, Ogemaw, Osceola, Oscoda, Otsego, Ottawa, Presque Isle, Roscommon, Saginaw, Saint Clair, Saint Joseph, Sanilac, Shiawassee, Tuscola, Van Buren, Washtenaw, Wayne, and Wexford.
These zip codes cover the above areas – 48705, 48721, 48728, 48737, 48738, 48740, 48742, 48745, 48762, 49010, 49070, 49078, 49080, 49311, 49314, 49323, 49328, 49335, 49344, 49348, 49406, 49408, 49416, 49419, 49450, 49453, 49707, 49744, 49747, 49753, 49766, 49611, 49612, 49615, 49622, 49627, 49629, 49648, 49659, 49729, 48610, 48658, 48659, 48703, 48749, 48765, 48766, 48897, 49035, 49046, 49050, 49058, 49060, 49073, 49325, 49333, 48611, 48613, 48631, 48634, 48650, 48706, 48707, 48708, 48710, 48732, 48747, 49616, 49617, 49628, 49635, 49640, 49650, 49683, 49022, 49023, 49038, 49039, 49084, 49085, 49098, 49101, 49102, 49103, 49104, 49106, 49107, 49111, 49113, 49115, 49116, 49117, 49119, 49120, 49121, 49125, 49126, 49127, 49128, 49129, 49028, 49036, 49082, 49089, 49094, 49255, 49011, 49014, 49015, 49016, 49017, 49018, 49020, 49029, 49033, 49051, 49068, 49069, 49092, 49224, 49245, 49031, 49047, 49061, 49067, 49095, 49112, 49130, 49711, 49712, 49713, 49720, 49727, 49782, 49796, 49701, 49705, 49717, 49721, 49749, 49761, 49791, 49792, 49799, 48617, 48622, 48625, 48632, 48633, 48808, 48820, 48822, 48831, 48833, 48835, 48853, 48866, 48879, 48894, 49733, 49738, 49739, 48813, 48821, 48827, 48837, 48861, 48876, 48890, 48908, 48917, 49021, 49076, 49096, 49706, 49716, 49718, 49722, 49723, 49737, 49740, 49755, 49764, 49769, 49770, 48411, 48420, 48423, 48430, 48433, 48436, 48437, 48438, 48439, 48449, 48451, 48457, 48458, 48463, 48473, 48480, 48501, 48502, 48503, 48504, 48505, 48506, 48507, 48509, 48519, 48529, 48531, 48532, 48550, 48551, 48552, 48553, 48554, 48555, 48556, 48557, 48559, 48612, 48624, 48652, 49610, 49637, 49643, 49649, 49666, 49673, 49684, 49685, 49686, 49690, 49696, 48615, 48662, 48801, 48802, 48806, 48807, 48830, 48832, 48847, 48856, 48862, 48871, 48874, 48877, 48880, 48889, 49227, 49232, 49239, 49242, 49249, 49250, 49252, 49257, 49258, 49262, 49266, 49271, 49274, 49281, 49282, 49288, 48413, 48432, 48441, 48445, 48467, 48468, 48470, 48475, 48720, 48725, 48731, 48754, 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49509, 49510, 49512, 49514, 49515, 49516, 49518, 49519, 49523, 49525, 49528, 49530, 49534, 49544, 49546, 49548, 49550, 49555, 49560, 49588, 49599, 49304, 49623, 49642, 49644, 49656, 48003, 48412, 48421, 48428, 48440, 48444, 48446, 48455, 48461, 48464, 48727, 48760, 49621, 49630, 49636, 49653, 49654, 49664, 49670, 49674, 49682, 49220, 49221, 49228, 49229, 49233, 49235, 49236, 49238, 49247, 49248, 49253, 49256, 49265, 49268, 49276, 49279, 49286, 49287, 49289, 48114, 48116, 48137, 48139, 48143, 48169, 48353, 48816, 48836, 48843, 48844, 48855, 48863, 48005, 48015, 48021, 48026, 48035, 48036, 48038, 48042, 48043, 48044, 48045, 48046, 48047, 48048, 48050, 48051, 48062, 48065, 48066, 48080, 48081, 48082, 48088, 48089, 48090, 48091, 48092, 48093, 48094, 48095, 48096, 48310, 48311, 48312, 48313, 48314, 48315, 48316, 48317, 48318, 48397, 49613, 49614, 49619, 49625, 49626, 49634, 49645, 49660, 49675, 49689, 49402, 49405, 49410, 49411, 49431, 49454, 49458, 49305, 49307, 49320, 49332, 49336, 49338, 49340, 49342, 49346, 48618, 48620, 48628, 48640, 48641, 48642, 48657, 48667, 48670, 48674, 48686, 49632, 49651, 49657, 49667, 48110, 48117, 48131, 48133, 48140, 48144, 48145, 48157, 48159, 48160, 48161, 48162, 48166, 48177, 48179, 48182, 49267, 49270, 48811, 48812, 48818, 48829, 48834, 48838, 48850, 48852, 48884, 48885, 48886, 48888, 48891, 49322, 49329, 49339, 49347, 49709, 49746, 49756, 49303, 49318, 49415, 49425, 49437, 49440, 49441, 49442, 49443, 49444, 49445, 49451, 49457, 49461, 49463, 49309, 49312, 49327, 49337, 49349, 49412, 49413, 48007, 48009, 48012, 48017, 48025, 48030, 48033, 48034, 48037, 48067, 48068, 48069, 48070, 48071, 48072, 48073, 48075, 48076, 48083, 48084, 48085, 48086, 48098, 48099, 48165, 48178, 48220, 48237, 48301, 48302, 48303, 48304, 48306, 48307, 48308, 48309, 48320, 48321, 48322, 48323, 48324, 48325, 48326, 48327, 48328, 48329, 48330, 48331, 48332, 48333, 48334, 48335, 48336, 48340, 48341, 48342, 48343, 48346, 48347, 48348, 48350, 48356, 48357, 48359, 48360, 48361, 48362, 48363, 48366, 48367, 48370, 48371, 48374, 48375, 48376, 48377, 48380, 48381, 48382, 48383, 48386, 48387, 48390, 48391, 49393, 48442, 48462, 49420, 49421, 49436, 49446, 49449, 49452, 49455, 49459, 48635, 48654, 48661, 48756, 48761, 49631, 49639, 49655, 49665, 49677, 49679, 49688, 48619, 48621, 48636, 48647, 49730, 49734, 49735, 49751, 49795, 49797, 49401, 49403, 49404, 49409, 49417, 49422, 49423, 49424, 49426, 49427, 49428, 49429, 49430, 49434, 49435, 49448, 49456, 49460, 49464, 49743, 49759, 49765, 49776, 49777, 49779, 48627, 48629, 48630, 48651, 48653, 48656, 48415, 48417, 48601, 48602, 48603, 48604, 48605, 48606, 48607, 48608, 48609, 48614, 48616, 48623, 48626, 48637, 48638, 48649, 48655, 48663, 48722, 48724, 48734, 48787, 48001, 48002, 48004, 48006, 48014, 48022, 48023, 48027, 48028, 48032, 48039, 48040, 48041, 48049, 48054, 48059, 48060, 48061, 48063, 48064, 48074, 48079, 48097, 49030, 49032, 49040, 49042, 49066, 49072, 49075, 49091, 49093, 49099, 48401, 48410, 48416, 48419, 48422, 48426, 48427, 48434, 48450, 48453, 48454, 48456, 48465, 48466, 48469, 48471, 48472, 48414, 48418, 48429, 48460, 48476, 48817, 48841, 48848, 48857, 48867, 48872, 48882, 48435, 48701, 48723, 48726, 48729, 48733, 48735, 48736, 48741, 48744, 48746, 48757, 48758, 48767, 48768, 48769, 49013, 49026, 49027, 49043, 49045, 49055, 49056, 49057, 49062, 49063, 49064, 49065, 49071, 49079, 49090, 48103, 48104, 48105, 48106, 48107, 48108, 48109, 48113, 48115, 48118, 48130, 48158, 48175, 48176, 48189, 48190, 48191, 48197, 48198, 48101, 48111, 48112, 48120, 48121, 48122, 48123, 48124, 48125, 48126, 48127, 48128, 48134, 48135, 48136, 48138, 48141, 48146, 48150, 48151, 48152, 48153, 48154, 48164, 48167, 48168, 48170, 48173, 48174, 48180, 48183, 48184, 48185, 48186, 48187, 48188, 48192, 48193, 48195, 48201, 48202, 48203, 48204, 48205, 48206, 48207, 48208, 48209, 48210, 48211, 48212, 48213, 48214, 48215, 48216, 48217, 48218, 48219, 48221, 48222, 48223, 48224, 48225, 48226, 48227, 48228, 48229, 48230, 48231, 48232, 48233, 48234, 48235, 48236, 48238, 48239, 48240, 48242, 48243, 48244, 48255, 48260, 48264, 48265, 48266, 48267, 48268, 48269, 48272, 48275, 48277, 48278, 48279, 48288, 49601, 49618, 49620, 49638, 49663, and 49668.