指標
自己資本比率
ネットキャッシュ比率
D/Eレシオ
負債・純資産の部
負債・純資産の部
利益剰余金
有利子負債・現金
資産の部
資産の部
流動資産
有形・無形固定資産
投資有価証券
のれん
貸借対照表
2016-03千円 | 2017-03千円 | 2018-03千円 | 2019-03千円 | 2020-03千円 | 2021-03千円 | 2022-03千円 | 2023-03百万円 | 2024-03百万円 | 2025-03百万円 | 2026-03百万円 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 資産の部 | |||||||||||
| 流動資産 | |||||||||||
| 現金預金 | 6,187,964 | 8,487,637 | 12,866,195 | 10,221,427 | 11,751,586 | 8,516,686 | 15,979,022 | 13,615 | 19,115 | 16,502 | 12,370 |
| 受取手形・完成工事未収入金等 | - | - | 22,678,370 | 24,999,838 | 28,314,518 | 30,843,945 | 23,772,469 | 26,520 | 30,350 | 49,025 | 40,323 |
| 未成工事支出金 | 1,045,450 | 2,176,404 | 1,025,974 | 502,687 | 661,750 | 752,875 | 191,928 | 369 | 364 | 593 | 259 |
| 材料貯蔵品 | 10,663 | 37,980 | 36,694 | 111,642 | 80,632 | 38,358 | 35,160 | 82 | 51 | 45 | 50 |
| その他 | 1,160,118 | 425,314 | 662,236 | 1,869,392 | 957,276 | 1,067,866 | 2,077,989 | 2,599 | 1,433 | 578 | 791 |
| 繰延税金資産 | 28,434 | 85,098 | 279,000 | - | - | - | - | - | - | - | - |
| 受取手形・完成工事未収入金 | 21,654,037 | 19,220,155 | - | - | - | - | - | - | - | - | - |
| 流動資産合計 | 30,086,668 | 30,432,591 | 37,548,471 | 37,704,988 | 41,765,764 | 41,219,731 | 42,056,570 | 43,185 | 51,316 | 66,744 | 53,795 |
| 固定資産 | |||||||||||
| 有形固定資産 | |||||||||||
| 建物・構築物 | 6,489,081 | 6,743,649 | 6,937,257 | 7,059,312 | 7,181,930 | 7,755,479 | 6,957,496 | 6,962 | 7,167 | 7,738 | 7,814 |
| 減価償却累計額及び減損損失累計額 | -5,063,910 | -5,093,554 | -5,210,247 | -5,326,918 | -5,472,987 | -5,554,153 | -4,773,287 | -4,916 | -4,765 | -4,917 | -5,072 |
| 建物・構築物（純額） | 1,425,171 | 1,650,095 | 1,727,010 | 1,732,393 | 1,708,942 | 2,201,326 | 2,184,209 | 2,046 | 2,402 | 2,821 | 2,741 |
| 機械・運搬具 | 9,569,982 | 9,925,869 | 9,880,203 | 10,043,895 | 10,843,956 | 12,059,720 | 11,916,911 | 11,885 | 12,436 | 14,942 | 16,093 |
| 減価償却累計額 | - | - | - | - | - | - | - | - | - | -10,922 | -11,963 |
| 機械・運搬具（純額） | 912,916 | 1,207,534 | 1,164,515 | 1,233,102 | 1,710,970 | 2,589,542 | 2,451,025 | 2,111 | 2,258 | 4,020 | 4,130 |
| 減価償却累計額及び減損損失累計額 | -8,657,065 | -8,718,335 | -8,715,687 | -8,810,792 | -9,132,985 | -9,470,177 | -9,465,886 | -9,774 | -10,178 | - | - |
| 工具器具・備品 | 1,068,098 | 1,065,412 | 1,093,333 | 1,102,694 | 1,198,767 | 1,213,483 | 1,177,802 | 1,147 | 1,231 | 1,359 | 1,485 |
| 減価償却累計額 | - | - | - | - | - | - | - | - | - | -1,098 | -1,167 |
| 工具器具・備品（純額） | 133,819 | 126,943 | 119,476 | 152,740 | 241,885 | 245,846 | 225,252 | 193 | 193 | 260 | 317 |
| 減価償却累計額及び減損損失累計額 | -934,278 | -938,469 | -973,857 | -949,953 | -956,881 | -967,636 | -952,550 | -954 | -1,037 | - | - |
| 土地 | 8,028,192 | 8,028,192 | 8,028,192 | 8,028,192 | 7,725,638 | 7,598,943 | 7,671,518 | 7,660 | 7,563 | 7,848 | 8,114 |
| リース資産 | 1,008,636 | 1,013,064 | 1,019,094 | 713,474 | 656,237 | 672,577 | 672,068 | 675 | 678 | 903 | 298 |
| 減価償却累計額 | -333,141 | -452,960 | -575,612 | -347,051 | -356,358 | -420,459 | -477,143 | -536 | -600 | -653 | -73 |
| リース資産（純額） | 675,495 | 560,104 | 443,482 | 366,423 | 299,878 | 252,117 | 194,925 | 138 | 77 | 250 | 224 |
| 建設仮勘定 | 4,721 | 17,369 | 31,397 | 12,251 | 510,675 | 26,890 | 29,148 | 818 | 1,415 | 283 | 2,358 |
| 有形固定資産合計 | 11,180,316 | 11,590,238 | 11,514,075 | 11,525,104 | 12,197,991 | 12,914,667 | 12,756,079 | 12,968 | 13,911 | 15,484 | 17,887 |
| 無形固定資産 | 135,293 | 101,538 | 135,976 | 219,162 | 238,533 | 305,924 | 336,694 | 372 | 415 | 439 | 436 |
| 投資その他の資産 | |||||||||||
| 投資有価証券 | 4,028,142 | 4,514,268 | 5,325,756 | 4,937,351 | 4,216,514 | 4,979,431 | 5,358,657 | 5,156 | 7,094 | 6,887 | 8,812 |
| 関係会社株式 | 52,002 | 52,002 | 52,002 | 52,002 | 52,000 | 52,000 | 52,000 | 52 | 52 | 52 | 52 |
| 繰延税金資産 | - | - | - | - | 791,918 | 843,965 | 872,734 | 935 | 1,054 | 736 | 799 |
| その他 | 543,480 | 506,047 | 496,375 | 478,937 | 457,149 | 452,228 | 412,654 | 409 | 327 | 270 | 256 |
| 貸倒引当金 | -62,540 | -50,190 | -50,220 | -46,890 | -29,690 | -29,690 | -29,690 | -29 | -25 | -18 | -18 |
| 繰延税金資産 | 1,054 | - | - | 761,305 | - | - | - | - | - | - | - |
| 投資その他の資産合計 | 4,562,139 | 5,022,128 | 5,823,914 | 6,182,705 | 5,487,892 | 6,297,936 | 6,666,356 | 6,524 | 8,502 | 7,928 | 9,900 |
| 固定資産合計 | 15,877,749 | 16,713,906 | 17,473,966 | 17,926,973 | 17,924,416 | 19,518,528 | 19,759,130 | 19,866 | 22,829 | 23,853 | 28,225 |
| 資産合計 | 45,964,417 | 47,146,497 | 55,022,438 | 55,631,962 | 59,690,181 | 60,738,259 | 61,815,700 | 63,051 | 74,146 | 90,597 | 82,021 |
| 負債の部 | |||||||||||
| 流動負債 | |||||||||||
| 支払手形・工事未払金等 | - | - | - | - | - | 8,526,988 | 9,810,492 | 7,508 | 10,221 | 10,368 | 6,265 |
| 短期借入金 | 6,845,000 | 4,700,000 | 3,030,000 | 3,850,000 | 3,500,000 | 2,500,000 | - | - | - | 7,500 | - |
| １年内返済予定の長期借入金 | 300,000 | - | - | 300,000 | - | - | 300,000 | - | - | - | 300 |
| 未払金 | 139,262 | 699,390 | 746,665 | 167,586 | 552,740 | 1,233,784 | 161,508 | 349 | 553 | 2,723 | 2,348 |
| 未払法人税等 | 66,873 | 297,001 | 1,128,047 | 731,115 | 807,339 | 1,022,607 | 1,094,604 | 943 | 1,826 | 1,412 | 843 |
| 未成工事受入金 | 2,356,079 | 2,118,280 | 3,439,732 | 2,134,687 | 1,646,540 | 3,322,654 | 2,933,936 | 4,225 | 4,910 | 11,036 | 13,076 |
| 完成工事補償引当金 | 770,223 | 474,485 | 963,393 | 592,880 | 595,550 | 584,926 | 598,877 | 543 | 552 | 573 | 627 |
| 工事損失引当金 | 2,602,400 | 1,486,600 | 2,339,600 | 1,894,200 | 1,480,500 | 1,859,700 | 1,868,400 | 2,528 | 3,044 | 2,022 | 2,385 |
| 賞与引当金 | 283,918 | 468,945 | 531,249 | 602,803 | 662,064 | 748,778 | 791,407 | 792 | 917 | 937 | 939 |
| その他 | 735,468 | 801,951 | 861,422 | 552,226 | 529,525 | 857,095 | 590,978 | 505 | 825 | 854 | 524 |
| 災害損失引当金 | - | - | - | - | 125,869 | - | - | - | - | - | - |
| 圧縮未決算特別勘定 | - | - | - | - | 915,858 | - | - | - | - | - | - |
| 支払手形・工事未払金 | 7,273,489 | 8,762,848 | 11,521,103 | 11,490,920 | 13,264,426 | - | - | - | - | - | - |
| 事業構造改善引当金 | 384,551 | 34,106 | - | - | - | - | - | - | - | - | - |
| 流動負債合計 | 21,757,266 | 19,843,610 | 24,561,213 | 22,316,420 | 24,080,414 | 20,656,534 | 18,150,204 | 17,395 | 22,851 | 37,429 | 27,311 |
| 固定負債 | |||||||||||
| 長期借入金 | - | 300,000 | 300,000 | - | 300,000 | 300,000 | - | - | 300 | 300 | - |
| リース債務 | 601,525 | 477,825 | 377,425 | 319,506 | 254,269 | 205,012 | 141,671 | 81 | 26 | 239 | 212 |
| 繰延税金負債 | - | - | - | - | - | - | - | - | 698 | 840 | 1,471 |
| 再評価に係る繰延税金負債 | 1,789,708 | 1,789,708 | 1,789,708 | 1,789,708 | 1,639,718 | 1,639,718 | 1,639,718 | 1,639 | 1,639 | 1,687 | 1,668 |
| 役員退職慰労引当金 | 70,269 | 83,066 | 129,908 | 157,180 | 155,873 | 141,300 | 212,723 | 117 | 107 | 160 | 218 |
| 退職給付に係る負債 | 2,737,831 | 2,679,868 | 2,786,230 | 2,915,635 | 2,869,528 | 2,781,210 | 2,579,079 | 2,247 | 1,907 | 1,608 | 1,149 |
| その他 | 69,733 | 64,610 | 48,409 | 43,286 | 37,164 | 8,041 | 1,200 | 1 | 1 | 1 | 0 |
| 資産除去債務 | 19,500 | 19,500 | 19,500 | 19,500 | 19,500 | - | - | - | - | - | - |
| 繰延税金負債 | 458,331 | 587,116 | 825,481 | - | - | - | - | - | - | - | - |
| 固定負債合計 | 5,746,899 | 6,001,696 | 6,276,663 | 5,244,817 | 5,276,055 | 5,075,284 | 4,574,392 | 4,087 | 4,680 | 4,838 | 4,721 |
| 負債合計 | 27,504,166 | 25,845,306 | 30,837,877 | 27,561,237 | 29,356,470 | 25,731,818 | 22,724,597 | 21,483 | 27,532 | 42,267 | 32,032 |
| 純資産の部 | |||||||||||
| 株主資本 | |||||||||||
| 資本金 | 3,000,000 | 3,000,000 | 3,000,000 | 3,000,000 | 3,000,000 | 3,000,000 | 3,000,000 | 3,000 | 3,000 | 3,000 | 3,000 |
| 資本剰余金 | 3,746,215 | 3,746,206 | 3,746,206 | 3,746,206 | 3,746,206 | 3,746,206 | 3,746,206 | 3,746 | 3,746 | 3,746 | 3,746 |
| 利益剰余金 | 5,931,124 | 7,843,133 | 9,656,743 | 12,992,682 | 15,456,512 | 18,720,714 | 21,582,519 | 23,298 | 25,952 | 28,248 | 29,261 |
| 自己株式 | -227,098 | -227,837 | -230,015 | -230,292 | -230,500 | -230,586 | -231,226 | -232 | -233 | -1,728 | -1,728 |
| 株主資本合計 | 12,450,241 | 14,361,503 | 16,172,935 | 19,508,596 | 21,972,218 | 25,236,334 | 28,097,500 | 29,812 | 32,464 | 33,265 | 34,279 |
| その他の包括利益累計額 | |||||||||||
| その他有価証券評価差額金 | 910,089 | 1,319,452 | 1,843,098 | 1,535,110 | 1,183,241 | 1,831,106 | 2,100,168 | 2,404 | 3,836 | 3,682 | 5,038 |
| 土地再評価差額金 | 3,487,245 | 3,487,245 | 3,487,245 | 3,487,245 | 3,240,566 | 3,240,566 | 3,240,566 | 3,240 | 3,240 | 3,192 | 3,153 |
| 退職給付に係る調整累計額 | -445,309 | -297,153 | -230,357 | -161,289 | -234,489 | -160,806 | -57,873 | 51 | 152 | 339 | 370 |
| その他の包括利益累計額合計 | 3,952,025 | 4,509,544 | 5,099,986 | 4,861,066 | 4,189,318 | 4,910,866 | 5,282,861 | 5,695 | 7,230 | 7,214 | 8,562 |
| 非支配株主持分 | 2,057,983 | 2,430,143 | 2,911,639 | 3,701,061 | 4,172,173 | 4,859,240 | 5,710,741 | 6,059 | 6,918 | 7,849 | 7,147 |
| 純資産合計 | 18,460,251 | 21,301,190 | 24,184,561 | 28,070,724 | 30,333,710 | 35,006,440 | 39,091,103 | 41,568 | 46,614 | 48,330 | 49,988 |
| 負債純資産合計 | 45,964,417 | 47,146,497 | 55,022,438 | 55,631,962 | 59,690,181 | 60,738,259 | 61,815,700 | 63,051 | 74,146 | 90,597 | 82,021 |