Crestline Residence
Hillview District 2024
6,200 sqft contemporary villa with full smart-home backbone and custom millwork throughout.
11% early
Delivered
On target
Vs. budget
0
Defects at handover
Civil Works
Drainage & Utilities
Move water and power.
Storm and sanitary drainage, water mains, electrical and telecom — coordinated on a single plan.
Site utilities and drainage are buried infrastructure that's expensive to redo — get it right once. We coordinate water, sewer, stormwater, gas, power, telecom and IT trenching on a single site plan with stratigraphic separation and inspection ports at every junction.
Permitting, utility-company coordination and as-built drawings are owned by our utilities lead.
Gallery
Scope of Work
Storm & sanitary
Water mains
Electrical conduit
Telecom rough-in
Coordinated site utility plan
Permitted tie-ins to municipal services
Stormwater management & detention
As-built drawings & GIS handover
Our Process
A clear, six-stage path from first conversation to handover — tailored for drainage & utilities.
- STEP 01
Discovery & Site Visit
· Week 1We walk the site, listen to your goals and constraints, capture measurements, and align on a realistic budget envelope before any drawings are produced.
- STEP 02
Design & Engineering
· Weeks 2–4Architectural and structural detailing, material selection, and 3D coordination — refined with you until every decision is locked in writing.
- STEP 03
Estimating & Contract
· Week 5Detailed line-item estimate, schedule of values and a transparent fixed-scope contract. No vague allowances, no surprise change orders.
- STEP 04
Construction
· Weeks 6–16On-site execution under a dedicated project manager, with weekly progress photos, a live schedule, and clear escalation paths for any decision.
- STEP 05
Quality & Snagging
· Final 2 weeksIndependent quality inspection, punch-list resolution, commissioning of systems, and a comprehensive walkthrough before handover.
- STEP 06
Handover & Warranty
· Day 1 and beyondKeys, drawings, manuals, warranties and a maintenance plan — plus a 12-month workmanship guarantee and ongoing support.
Investment Tiers
Transparent starting rates for drainage & utilities. Pick the tier that matches your ambition — every engagement is detailed to a line-item contract before work begins.
Quick Cost Estimator
Move the sliders for a ballpark figure. Real estimates are line-item and based on a site visit — this is a planning indicator, not a quote.
1,800 sqft
40012,000
Premium
Standard
SimpleStandardComplexHighly Bespoke
ESTIMATED RANGE · SIGNATURE
$572,300 – $734,100
Based on 1,800 sqft · Premium finish · standard design.
GET A PRECISE QUOTEFinal pricing depends on site conditions, permits, material lead times and specification. Typical variance: ±15%.
Before & After
Drag the slider to see a recent drainage & utilities outcome — raw site condition on the left, finished delivery on the right.
BEFORE
AFTER
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Client Voices
Verified reviews from drainage & utilities clients. Filter by what matters most to you.
5.0 / 5(16 reviews)
"Project manager was on-site daily and reachable nights and weekends. We never felt out of the loop."
Sophia Lindqvist
Hospitality Group
"We compared four bids. Theirs wasn't the cheapest — but the line-item detail and inclusions made it the clear value."
Rajesh Mehta
Commercial Tenant
"Snagging list at handover was eight items. Resolved in five days. Compare that to our last contractor — 140 items, six months."
Hannah Bauer
Estate Manager
"The 3D walkthrough before construction let us catch a lighting issue that would have cost a fortune to fix later."
Jonas Bergström
Homeowner, Crestline
"Their material specifications were so thorough our insurer reduced our premium. That's a first in twenty years."
Catherine Ashford
Estate Owner
"Weekly drone footage and a shared dashboard kept our overseas board fully informed. Best comms we've ever had."
Tomás Herrera
Board Director
"Crew respected the neighbours — clean site, quiet hours observed, no complaints across a nine-month build."
Aisha Rahman
Residential Client
"They reworked the kitchen layout three times until it was right. No charge, no pushback. That's partnership."
Felix Müller
Homeowner, Old Town
"Came in 4% under budget on a £2.3M fit-out. Returned the underspend instead of finding ways to spend it."
Olivia Carmichael
CFO, Retail Group
"The detailing on the curved staircase is museum-grade. Every visitor stops to touch it."
Henrik Sørensen
Private Client
"Phased occupation let us keep trading through the refurb — zero days of lost revenue. Exceptional planning."
Marta Nowak
Restaurant Owner
"Their procurement team locked in steel prices a month before the spike. Saved us six figures, no fuss."
Liam O'Donnell
Project Sponsor
"The finish quality was beyond anything we'd seen on three previous builds. Every joint, every line — flawless."
Eleanor Vance
Homeowner, Hillview
"They delivered two full weeks ahead of schedule without cutting a single corner. The weekly reporting was gold."
Marcus Reilly
Developer, Northbridge
"Transparent pricing from day one. No surprise change orders, no inflated allowances. Exactly what was promised."
Priya Anand
Private Client
"Their design coordination saved us from three expensive mistakes our architect hadn't caught. True craftsmen."
Daniel Okafor
Architect Partner
1 / 16 · Swipe to browse
"Project manager was on-site daily and reachable nights and weekends. We never felt out of the loop."
Sophia Lindqvist
Hospitality Group
"We compared four bids. Theirs wasn't the cheapest — but the line-item detail and inclusions made it the clear value."
Rajesh Mehta
Commercial Tenant
"Snagging list at handover was eight items. Resolved in five days. Compare that to our last contractor — 140 items, six months."
Hannah Bauer
Estate Manager
"The 3D walkthrough before construction let us catch a lighting issue that would have cost a fortune to fix later."
Jonas Bergström
Homeowner, Crestline
Showing 4 of 16
SPEC SHEET · PDF
Take Drainage & Utilities home.
A printable PDF with full scope, our six-stage process, indicative pricing structure and FAQs — formatted for sharing with your architect, partner or board.
- Full scope of work
- Process & timeline
- FAQs included
FAQs
Our utilities lead. We track applications, scheduled outages, tie-in approvals and inspection sign-offs end-to-end.
On-site detention via underground vaults or above-grade ponds, sized to local drainage code. We design for 100-year storm by default.
Greywater and rainwater harvesting systems on request — typically pay back in 4–8 years on irrigation-heavy sites.
Hand-dig within drip-line of protected trees; sheet-pile shoring within 1.5x depth of any structure.
GPS-located, photographed, drawn and handed over as PDF + GIS layer. Future contractors will thank you.
Water/sewer trenching $40–120/lf; stormwater systems $20–80/sf of detention; underground utility coordination 5–8% of site work cost.