
Design and build
One-stop design and build for landed homes. You approve one house. The price stays on that drawing.
Read moreDesign and build, renovation and rebuild for terrace, semi-detached and bungalow. The scope — what stays, what goes, which drawing the price follows — is written before demolition.
A residential construction contractor for Singapore landed property: design and build, house renovation, rebuild, and addition and alteration. One firm from the drawing to handover, with Cyril K.H. Seah Architects on the same brief.

One-stop design and build for landed homes. You approve one house. The price stays on that drawing.
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Rebuild and renovation for terrace, corner terrace, semi-detached and bungalow. The type changes the plan.
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Addition and alteration when the bones can carry it. Reconstruction when they cannot.
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Stair, waterproofing, west-wall shade. The parts you touch, and the parts that fail in rain.
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Lighting, climate, solar. In the drawing before the first cut, not bolted on after paint.
Read moreWe Build Together D&B Pte Ltd is a landed property contractor and home builder in Singapore. UEN 202439606W. The name on the card is C.W. Goh, 吳權焱. Design sits with Cyril K.H. Seah Architects.
A quote starts with the lot, not a mood board. You get a written scope: what the structure can carry, what comes down, and the drawing the price follows.
The company
Open a frame. Bedroom counts are published only where the plan is ours to state.
The line on the card is the line on the site. +65 8812 6136.
What stays, what goes, what the new house is — written before demolition.
Setback, envelope, party wall. Taste comes after the lot allows it.
Defects on a list. The number still works when the painter has left.
No review is printed until the owner has agreed to the words and the name. After handover, send it. We ask before we publish.
The number you can hold is the number tied to a drawing. Everything else is a conversation.
Party wall, structure, drains, the trees the lot will not give up. A&A only if the bones can carry the brief. If they cannot, that is written here — before drawings are paid for.
Demolition, temporary works, and the neighbour notice. A terrace is not a bungalow with a party wall drawn on. The type changes the plan, and the plan changes the price.
One approved set. Stair, waterproofing, west-wall shade, basement, mezzanine, pool — in or out, on the page. A change after approval is a variation, not a surprise in the final account.
Provisional sums are lines with a reason: marble not yet chosen, a tree the arborist has not seen, a drain the CCTV has not run. A lump called “contingency” is not a scope.
Planning and building submissions sit with the build. Setback and envelope are settled before taste. Cyril K.H. Seah Architects is in the same meeting as the site.
Defects on a list, with a date. The number on the card still answers when the painter has left. +65 8812 6136.
Core work is terrace, semi-detached, bungalow, reconstruction and A&A. Apartment and office are on the quote form when the job is a full shell, not a room refresh.
Cyril K.H. Seah Architects, with the builder in the same meeting.
Photos start the conversation. A number you can hold comes after a site walk.
A&A keeps a structure that can carry the brief. A rebuild replaces it. We say which before drawings are paid for.
Planning and building submissions sit in the same scope as the build. They are not a separate invoice discovered after demolition.
What stays, what goes, and the drawing the price follows. Provisional sums are named lines. A change after you approve the drawing is a variation.
On the lot, or at 5 Kallang Sector #03-03, Singapore 349279, by appointment.
Call or WhatsApp +65 8812 6136. Email webuild@gmail.com for drawings.
The card shows BCA and bizSAFE. If a bank wants the latest letter, ask and we send the document we hold.
Other partner logos are not shown until each firm agrees. Cyril K.H. Seah Architects is named because it is printed on the company card.