After years of experience in bird house construction, my friends in Ban Laem are embarking on the pre-fab approach. I followed their progress through the construction of a new bird house for my friend.
The pre-fab yard was first prepared with a simple hoisting system, running on rail guides over steel molds laid on ground.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj8ydaPRT4gfMCoext7xXPa8BzBXN-qoG01N7I6JnzU1PNMMLXMn5jx5R3lDZKp0saDPLSS3oqegCDHlKfh3BBwq2omRSWj8KtQzcDfxocIhdMup4Ow_wTJM5MEouHGRGrq0T87wDtXbbcq/s320/DSC00062.JPG)
Truck delivered concrete mix to cast the first beams.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiBt6gUG5WthY54jFpZWOJmddiqG97g9oloy6v2MBv3HLLblUp76T0qXZs0uAfw73yKNYAIdwQK11xcHybx8bvVxCgIvkgeP483C8GZoCxQRMr6ru1cA8fDq_7k6ewZBnFEHNAown3khXZQ/s320/DSC00047.JPG)
Moving the huge bucket load with ease towards the molds.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEggnV1LkpaBaM0MDBLJ-MCCb4wkyoTqcuMwm7P5pjHDIRjp0X2G2Qobts4a7X13YqiSmpsCq0IiFkfJ98n2uNsunIJhoevOM_LTa5jsZaQztzMhyPBN88WObPRbXzApoMBsKWCZiQPfm0i3/s320/DSC00049.JPG)
Concrete being poured into molds with steel reinforcement in-laid.
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Days later, formed beams are left on open ground for further curing.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZxZY_x5dcsm0zkgkrCgnbfJmx5uy4n7wlMSPQ6r50AMEkv8Xj5Pc8VVJG2_ROTRQgOw6k5HV8ye7Og9u792pcgfuEbyf3zNkYfAgWJYQ-fRFLZRxg1nNDapN5DaPvzUsd1qTanhAXxQh3/s320/DSC00056.JPG)
Steel rolls geometry provides an interesting shot.
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So were the flying sparks of cutting steel.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiaqF-ocXe_tDKKI9HPIxkyeedNU3VLMQYZ0O447jKVCwhZk5_5pHqRF4q02NohS3IS5gRp2Yix6Yljqdw8KGHn1lFrEUxRV-SK6kNg05yoFPu-l37C8bG77NlurXrn44NIIqO2lNFEC4m1/s320/DSC00066.JPG)
Short distance away, the piling machine got off with its task.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEji29RcBaO3Bj-R0qFB9nlNVHMcC7i9bZwdyu9aucxEjW5Q9KJe4NWqSPBm3NNa-7UeAesHsWN_r7cQYMbN1hqPzf1wUyMWZUIfGsiVQxPZDXnKjQlz2kLe-5Yv4j1NEwBCsOydd2KNi3v5/s320/DSC00061.JPG)
Footing being prepared to sit the columns.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgvUm1BFB2Ij92VEP-MS6wM5A11G05Pc5GH3IK7XtzPG7fA_nxnW6SDYNuKglcS1HTKgzEaDgaQo9CsuOWwqX8HH14ki1AlILVByxI8ydmVbKRHM0BZW7KnaMLrSnWABkRpyBv8dsNMwtKU/s320/DSC00112.JPG)
Pre-fab beams delivered to site ready for assembly.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhWov5FZPAoYXDS1kzh7pferc6sFLT4lwil6vyoONDbY-a16IdG5wr_LxvTrzjbtF3v_cava7LGdEXl2vSMaC8mSg0remNRaikLifBKUTtq_VJ0AVR6jVyH0Z4HggcroQ5rvG9weSkLByw7/s320/DSC00103.JPG)
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Watching the beams put in place was like building with Lego bricks!
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEis3Ot8tTN-iGiegIAUMtKqbyW9Ma8ZV52k1cC-lWM8bkfIxAv5yjst25Vi1tbZ-U9PLAwkWl7NL2c6YR1N-0bhbdUUFdnFBouyYZKT9Lyz_YFTiSxTzYzykPaNaHxSkkB8mlZdGOdaBuLT/s320/DSC00160.JPG)
Pre-fab floor slabs were laid next.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhslAZX9Qd1V1O9jf-SbHYyYPMmAHWDDiqy-41KCudjhLVmQHwcTZFg2UqnjJiq5WFQJuf6mOs9uk82pCmUMr-V8BAGjLpx1fzgLmsRnOZN1rR89L20eEu8r9rW-y1ANGQJFpMkRHLm_L5i/s320/DSC00206.JPG)
Steel form-work for another 5 cm concrete layer added on top.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqsZNK7chsJEmN6NOJyX3oU7RFpmVyA1Eoh5n-TOzTEf5ubuX5b3KQirU-AYXtU0BlhqYWyap3CYpBLywNPAPM3h3VIFqGcBvPEKWYtuxhZXGGhtWsXUSRAV8olBKNJ1GQrxKPVFgOrGRm/s320/DSC00205.JPG)
The process was repeated for the next floor...
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgP1oCyGnhSU7d69HDQyDqgIY4sGXvv5k-KNWV4IK9j5hHR3nbKILjt42JGhoT5AryEtSrhSrK-kI49z8PWUZ7mxxDDe6_35uFKwt9Pi2UilUCizyrMMapVzAmSw9DPCdnRkFZwYPWM5Y-g/s320/DSC00241.JPG)
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhjLTdjP3FKYHRwAS6Kgn591eWEiasGCNWdharvs1MlgSrQyt51P7lNZ0TTYJKH1sy2FyL-5RDlPy8m68OxJGEjYCBYp_WxqZm6G6JnYtWZ4h3ha8-4D57tTwHLDfcXANR2JmJp13GH3VtJ/s320/DSC00243.JPG)
and the next floor..
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivZORZUF70Lx6umc-r5nYgocmzyunTO6c9C_QGsc86S7saL32MM-UOFL8Na4B4wG1Ehe3NbjNpYhyphenhyphenqwFPaNtTsGxh5R-VxoDSQKlc3BM_RlCXLn0DpikEm2A4phVvps8co86euFkmzjZd_/s320/DSC00251.JPG)
The building structure went up at rate of one floor per week, very fast and efficient!
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhSrKcM9anmprwdiMHU3_qoV_-g7dI6ss7Br30hsUGy5X7-I9Ho8sKMbjA85GJzjlOn7ZhzkM8npsXEwn-dYJjncNM8hDkF3rnAUDwNxmlPDsNKtu4ZJ15ZATFppW1AjjNnmlepBc4QlMRP/s320/DSC00299.JPG)
In a matter of weeks, the building structure is almost completed - very impressive!
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5d_hc87wpGhIN5R1hVK7tQuhtouwfGBEnDOXfjukJiWPBvC0tV5sgjk3T4kaDQJqRxcZ_eIMnnDkOIt1uqa4ihWXPSGV4VRhcDa99Iiz0g0_Pr9Q5AGb7uhig4DkE-Rwk98D9U7i7sEg0/s320/DSC00315.JPG)
An overview of the construction site - neater and better organized than construction of my bird house. Notice the row of "Bird condos" to the left in background.