Project Achievements

Years of experience in geotechnical engineering

Accurate data, rigorous analysis, and stable quality

Residential Complexes

  • 2025

    Hengchun Good House Social Housing New Construction Turnkey Project, Hengchun Township, Pingtung County


    Kaohsiung City, Qiaotou District, "Qiaoxin Anju A" Social Housing New Construction Turnkey Project

  • 2023

    Lot Nos. 374 and 379, Haibei Section, Annan District, Tainan City (14 floors above ground, 2 floors below ground)


    Lot Nos. 574 and 575, Xiwang Section, Yongkang District, Tainan City (12 floors above ground, 2 floors below ground)

  • 2022

    Lot No. 315, Longquan Section, East District, Tainan City (15 floors above ground, 3 floors below ground)


    Plot numbers 994, 995, and 996 in Yanbei Section, Yanchao District, Kaohsiung City, and plot numbers 973, 975, and 979 in Qiongdong Section (11 floors above ground and 2 floors below ground).


    Lot Nos. 324 and 325, Xinshui Section, Xinhua District, Tainan City (10 floors above ground, 2 floors below ground)


    Daliao Social Housing (Phase I) New Construction Turnkey Project


    Lot numbers 845, 843-3, and 842-5, Section 1, Houjin Section, Nanzi District, Kaohsiung City (11 floors above ground, 1 floor below ground)

  • 2021

    Lot numbers 6134, 6135, and 6136, Dawan Section, Yongkang District, Tainan City (12 floors above ground, 2 floors below ground)


    Lot numbers 317, 319, 415-2, 416, 418, 319-1, and 327 in the Wenhua section of Yongkang District, Tainan City (14 floors above ground and 2 floors below ground)


    Lot Nos. 584 and 587, Xing'an Section, Rende District, Tainan City (11 floors above ground, 1 floor below ground)


    Seven land parcels in Rongtian Section, Chaozhou Township, Pingtung County, numbered 362–366, 373, and 374 (10 stories above ground and 1 story underground).


    Land parcels numbered 303, 304, 305, and 307-1 in the Xindu section of Sanmin District, Kaohsiung City.


    Six land parcels, including 6126–6132, in the Dawan section of Yongkang District, Tainan City (24 floors above ground and 4 floors below ground).


    Land parcels 39, 39-1, 39-2, 39-3, 39-4, and 39-5 in the Funong section of the East District, Tainan City (13 stories above ground and 3 stories below ground)


    Lot numbers 937, 937-14, and 937-15, Liunan Section, Liuying District, Tainan City (9 floors above ground, 1 floor below ground)


    Land parcels numbered 29, 29-1, 44, 46, 48, and 92 in Zhongxiao Section, Guanmiao District, Tainan City (9 stories above ground and 1 story below ground).

  • 2020

    Lot numbers 500, 505, 506, and 507, Longdong Section, Guantian District, Tainan City (14 floors above ground, 1 floor below ground)


    Plot Nos. 108 and 108-25, Nanbu Section, Guantian District, Tainan City (11 floors above ground, 1 floor below ground)


    Lot Nos. 311 & 312, Xinyuan Section, Annan District, Tainan City (13 floors above ground, 2 floors below ground)


    Lot numbers 699, 700, and 704, Xinyi Section, Xinshi District, Tainan City (12 floors above ground, 2 floors below ground)


    Ten land parcels in Anxi Section, Annan District, Tainan City, including parcels 2022, 2022-1, 2022-3 to 2022-9, and 2023 (14 floors above ground and 2 floors below ground).

  • 2018

    Lot No. 1550-1, Guoan Section, Annan District, Tainan City (15 floors above ground, 3 floors below ground)

Laying a solid foundation starts with geology.

Please contact us immediately!

Official LINE Inquiry

Telephone: 06-2671175

Email: riyanggeo@gmail.com

Business hours: Monday to Friday, 08:30 - 17:30

LINE ID:riyanggeo

Laying a solid foundation starts with geology.

Please contact us immediately.

Official LINE Inquiry

Telephone: 06-2671175

Email: riyanggeo@gmail.com

Business hours: Monday to Friday, 08:30 - 17:30

LINE ID:riyanggeo