New Home Builder in Saco, ME
Our work as a new home builder in Saco, ME starts with the flood map, since FEMA's 2024 maps set the base flood elevation between 13 and 19 feet, roughly, in the VE zones at Camp Ellis and Ferry Beach and draw AE zones along the Saco River near downtown. We confirm a lot's zone, and whether city sewer reaches it, before we draw the house.
- (207) 613-8565
- 130 Main St, 1st Floor, Ste 2, Gorham
- [email protected]

- Part of Legacy Construction, founded 2021
- 4 to 6 builds at a time, never more
- 5-year workmanship warranty, in writing
This page is about building a new custom house in Saco, Maine, on a lot that may sit in a FEMA flood zone near the beach, on city sewer in town, or on a private well and septic in North Saco.
New Home Builder Portland reads the flood zone, the sewer question and the soil before design, then builds from complete drawings at one fixed price, with every phase reviewed and an update each week.
The figure to keep: across many builds, turnkey houses average $315 to $365, $365 to $435 or $435 to $490+ per square foot by finish tier, so an 1,800-square-foot Saco house comes to about $567,000 to $657,000, $657,000 to $783,000 or $783,000 to $882,000+, with land, well and septic outside it.
Why Does a Saco Lot's Flood Zone Come First?
A Saco lot's flood zone comes first because it decides the foundation: in a VE zone, FEMA's coastal flood area with waves, the house goes up on a raised foundation above the base flood elevation (the water height FEMA maps for a major flood). Outside those zones, the bigger question is whether sewer reaches the lot or the soil has to carry a septic.
- VE zones at Camp Ellis and Ferry Beach
- City sewer between the Turnpike and the coast
- Private wells across North Saco and West Saco

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What Other Towns Near Saco Do We Build In?
See all 22 towns we serveWhat Does Building New Look Like Across Saco?
Building new across Saco looks like three different jobs, each one set by water: the river, the bay or the ground.

New Home Construction on Saco's Sewered Lots
New home construction in Saco is simplest where city sewer runs, which the 2022 Comprehensive Plan says covers most areas between the Maine Turnpike and the coast. Public water there comes from Maine Water Company, which draws from the Saco River.
Saco enforces MUBEC, Maine's building and energy code, as a city of 20,381, and a new house tied into city sewer owes a wastewater impact fee of $6,569.35 for every 185 gallons a day. Recreation ($1,500.80), open space ($624) and Fire and EMS ($500) impact fees apply to every new single-family house as well.

Soils, Wells and Septic on a Saco Lot
Building on your lot in North Saco or West Saco usually means a private well and a septic, and the city's 2022 plan says most Saco soils cannot absorb septic systems packed close together.
Where the soil's limiting layer sits within 24 inches of the surface, city rules make you reserve a replacement area for the septic field. Wells around the Saco Heath draw on a sand and gravel aquifer that yields 10 to 50 gallons a minute.

Knockdown Rebuilds at Camp Ellis and Ferry Beach
A knockdown rebuild in Saco often lands near Camp Ellis and Kinney Shores, which began as a summer colony early in the twentieth century, and in a VE zone the new house stands on piers or posts above the flood height. Work on a 750-foot spur jetty, the Army Corps' answer to erosion the federal jetties caused, started at Camp Ellis on June 30, 2026, and the first phase is due in August 2027.
Saco's plan names lead paint and asbestos as common in older homes that were never updated, so testing the old house comes before any demolition date. We price that testing and the demolition as site work, apart from the house tiers.
What New Home Building Services Do We Offer in Saco?
Three of our services match the way Saco's land divides.
- New homes on in-town sewered lots
- Wells, septic and site work in North Saco
- Teardown and rebuild near Camp Ellis
Saco's Code Enforcement Department at City Hall issues residential building permits through the city's iWorQ portal. We submit the application with two sets of plans, and the Code Enforcement Officer (CEO), the city official who reviews them, makes the call.
How to Go From a Saco Lot to a Finished House

Zone, soil and sewer, checked on site.
We walk the Saco lot with you, pull its FEMA flood zone, see whether sewer reaches the street and, where it does not, mark test pits, the dug holes a site evaluator studies to size a septic.

A complete plan set, then a fixed price.
We draw the full house, foundation included, before we price it, and once a job passes $3,000, Maine law wants it on a signed, written contract, with the down payment held to a third or less.

Built with Joe Hausler on site.
He is at our builds several times a week and looks over every phase before another crew starts, with a progress note to you each week and, on the last day, a walkthrough of the house at your side.
How Do You Pick a New Home Builder in Saco, ME?
You pick a new home builder in Saco, ME by putting one question ahead of any talk about kitchens: how will the house sit in your lot's flood zone? A builder who cannot pull the lot from FEMA's flood maps and name its base flood elevation is guessing at the foundation price.
Saco's lots demand that answer because the maps run from VE zones at the beach to AE zones on the river, with septic-limited soil in between. Ask too where they would put the septic and its reserve area, and whether the HHE-200 design comes before the price.
On paper, look for full drawings, one fixed price and a contract that meets 10 MRSA §1487, Maine's law on home building contracts. We cap ourselves at four to six builds at a time, and every house we build carries workmanship coverage for five years, on paper, where most builders stop at one.

Where Can You Build in Saco, Who Decides, and When?
Where in Saco is new home building heading?
New home building in Saco is steered toward in-town areas with sewer and water, which the 2022 Future Land Use Plan names around Downtown and the Portland Road corridor. Even so, almost half of the city's residential building permits from 2010 to 2020 went to North Saco.
Who reviews a new house near the Saco River?
A new house near the Saco River is reviewed by the city's code office and by the Saco River Corridor Commission, which regulates land within 500 feet of the river, or out to the edge of the 100-year floodplain up to 1,000 feet. We file with both when a lot falls inside the corridor.
When does a Saco build start after the permit?
A Saco build starts once the building permit is issued, and the city's impact fees are due at that point. From the foundation to the final walkthrough, 10 to 14 months is typical, not a promise.

Something else to ask? Call (207) 613-8565.
How Much Will a New House in Saco Cost to Build?
A new house in Saco will cost about $315 to $365 for each square foot when finishes stay simple and efficient, with mid-range custom work at $365 to $435 and high detail at $435 to $490+, turnkey without the land. Those averages come from many builds and are meant for planning, while the lot's flood zone and soil decide where a house falls.
| Finish tier | What it usually means | Average per sq ft | A 1,800 sq ft house |
|---|---|---|---|
| Simple and efficient | A compact cape with vinyl siding in town | $315 to $365 | $567,000 to $657,000 |
| Mid-range custom | Fiber cement siding, a covered porch | $365 to $435 | $657,000 to $783,000 |
| High detail | Cedar shingles, wood windows, a metal roof | $435 to $490+ | $783,000 to $882,000+ |
Turnkey Saco averages across many builds with the land left out; any well, septic or site work is priced on its own line.
Does a Saco house need a well and a septic?
A Saco house needs a well and a septic only where city water and sewer do not reach: budget $17,500 to $44,000 to put in a septic and $15,500 to $26,500 to drill a well, both as averages. A house on septic pays a $500 septic system impact fee in place of the sewer fee.
What does site work cost on a Saco lot?
Site work on a Saco lot that is cleared with utilities at the road averages $77,000 to $105,000, and that sum takes in the well, septic and power. Woods, ledge (shallow bedrock) or a long driveway can carry the total past $165,000, and a lot whose limiting soil layer sits near the surface must also hold a reserve septic area.
What shifts a Saco house within its tier?
After the finishes, the foundation moves a Saco house most: a raised foundation in a VE zone, a full basement and a slab ringed by a frost wall (a low wall footed below the frost line) each price differently. The size of the kitchen and the number of baths move it next.
Thinking of Building on a Saco Lot This Year?
If you are thinking of building on a Saco lot this year, request a free estimate: we will look up the lot's flood zone and sewer access, walk it with you, and write up one fixed price when the plans are finished.