Carlton is a small town built where the St. Louis and Thomson Rivers meet, and a lot of yards here back up to rock outcrops or wooded riverbank instead of flat, open ground. If your deck is old enough that the boards have gone gray and the frame underneath has started to sag, that’s worth a second look now. Hill and Harbor Construction is a deck builder and deck contractor in Carlton, MN, handling deck construction and deck installation from the frame up, replacing failing wood decks with custom composite and PVC decks built to handle river moisture and rocky ground without yearly staining or sealing.
New builds, multi-level and tiered designs, and curved layouts are all part of the same process. The same crew also serves Cloquet, Wrenshall, and Duluth. If your deck feels unsafe to use, the next step is a site visit where the builder walks the property with you and explains what it will take to fix it right.
As a deck contractor serving Carlton, Hill and Harbor plans each project for town lots and larger properties alike.
Clear Choices, Direct Communication, and Structural Priorities

- Direct builder access: Seth Olson is the owner, designer, lead builder, and main point of contact.
- Design before construction: The project begins with planning rather than a generic material package.
- Samples available for comparison: Homeowners can review decking and railing choices before final selection.
- JobTread documentation: Scope, approvals, payments, logs, and communication remain organized in one platform.
- Verified low-maintenance options: TimberTech Advanced PVC, Trex, Westbury, and cable railing, lighting, pergolas, and season rooms can be considered. Acorn financing is available through JobTread.
Complete Outdoor Projects for Different Carlton Settings
Custom Decks
A custom deck builder can keep the footprint efficient on a town property or define separate areas on a larger lot. Hill and Harbor offers the following options for homeowners selecting a deck builder in Carlton.
Composite and Advanced PVC Decks
As a composite deck builder, Hill and Harbor works with TimberTech Advanced PVC and Trex for every deck installation in Carlton. These surfaces do not require seasonal staining or sealing and avoid wood rot and splinters. The visible boards are paired with new framing selected for the structure.
Replacement From the Frame Up
Deck construction in Carlton starts with the frame, so deck replacement is the recommended direction when an existing frame cannot reliably support the new system. Posts, beams, joists, the ledger, stairs, and connections are part of that structural assessment. Hill and Harbor may use KDAT lumber, PWT treated LVLs, or other suitable framing products according to the project.
Single or Multiple Outdoor Levels
A multi-level deck builder can connect different elevations or separate activities when each level has a clear reason to exist. Hill and Harbor can add Westbury aluminum railing, cable railing, and Trex, TimberTech, or effuse lighting. Selected designs may include heat-bent curved details or Trex RainEscape beneath a new elevated structure.
Pergolas and More Enclosed Spaces
As an outdoor living contractor, Hill and Harbor can plan StruXure or Trex pergolas with a new deck installation. A pergola builder creates open shade; a three-season room builder creates a more protected area for seasonal use. Four-season rooms are also available within complete outdoor-living projects.
Deck and Seasonal-Shelter Design Inspiration
Carlton’s Residential Variety and Northland Conditions
Carlton sits right where the St. Louis and Thomson Rivers come together, next to Jay Cooke State Park, and many residential lots here share the same rocky, wooded terrain the park is known for. That kind of ground changes how footings get placed and how much tree cover a deck sits under, both of which affect deck construction more than they would on a flat, open lot.
Carlton is small enough that one crew covers the whole town the same way, so the site visit that comes before any material gets ordered looks the same whether a lot is close to the river or up on higher ground. The same crew also covers Cloquet, Wrenshall, Scanlon, and Duluth.
As a deck contractor in Carlton, Hill and Harbor Construction treats rocky, wooded lots as a framing decision rather than just a landscaping challenge. Our Carlton service area includes the following ZIP codes: 55718, 55720, 55797, 55707, and 55810.
Define the Complete Carlton Project Before Building
If you are choosing a deck builder in Carlton, schedule a consultation with Seth Olson to discuss the home, intended use, decking, railing, lighting, and shelter options. Hill and Harbor will prepare a detailed JobTread scope for the complete new structure or replacement.
