Explore Gentek Sequoia Select ultra-premium vinyl siding, including its .046-inch construction, profiles, colors, installation requirements, warranty, and extended-length options. Learn why contractors prefer to present and install it—and how HOVER designs can support larger, more complete exterior contracts.

Gentek Contractor Guide | Suburban Wholesale & Supply

Complete Guide to Gentek Sequoia Select

Why contractors prefer to sell it, why experienced crews like installing it, and how HOVER measurements and exterior designs can help turn a siding estimate into a larger, more complete exterior contract.

Gentek Sequoia Select is positioned as an ultra-premium vinyl siding system for homeowners who want more than an entry-level exterior. Its product story combines heavier panel construction, deep shadow lines, multiple profiles, broad color choices, coordinated accessories, and low-maintenance practicality.

For contractors, those features create more than a product upgrade. They provide specific, visible differences that can be demonstrated during a homeowner presentation. That makes Sequoia Select easier to sell on value rather than price alone.

The product still depends on correct wall preparation, water management, fastening, expansion allowances, accessories, and workmanship. Premium material cannot rescue a careless installation.

Contractors can review available Gentek vinyl siding options from Suburban Wholesale & Supply and compare Sequoia Select with standard and mid-level products before presenting it to a homeowner.

Sequoia Select at a Glance

.046-inch nominal thickness on the primary horizontal profiles
Multiple horizontal profiles, including clapboard and Dutch-lap choices
Full-roll nailing hem designed to provide a substantial attachment area
Advantage Lock system designed to connect panels and enhance rigidity and stability
Three-quarter-inch lap height for deeper shadow lines
Low-gloss cedargrain texture on horizontal profiles
Classic and designer colors, including deep, saturated options
ChromaTrue® technology on darker colors
Extended-length options for selected profiles and colors
Coordinated soffit, fascia, trim, and rainware colors through Gentek’s Color Clear Through® system
Limited, transferable warranty coverage, subject to the complete written terms

Sequoia Select Profile Specifications

Profile	Exposure	Standard Length	Nominal Thickness	Texture
Double 4-inch Clapboard	Two 4-inch courses	12 feet 6 inches	.046 inch	Cedargrain
Double 4.5-inch Dutch	Two 4.5-inch courses	12 feet 1 inch	.046 inch	Cedargrain
Double 5-inch Clapboard	Two 5-inch courses	12 feet	.046 inch	Cedargrain
Double 5-inch Dutch	Two 5-inch courses	12 feet	.046 inch	Cedargrain
7-inch Board and Batten	7 inches	Verify current product directory	Verify current specification	Light roughsawn

Specifications, profiles, packaging, colors, and availability may change. Verify the current Gentek product directory and order confirmation before quoting or ordering.

Why Contractors Prefer to Sell Sequoia Select

Sequoia Select gives contractors a premium product story that can be shown rather than merely claimed. Homeowners can hold a sample, compare its construction with a standard panel, see the deeper profile, explore designer colors, and review how longer panels may reduce visible seams.

The result is a value conversation based on specific differences—not a vague request to spend more.

1. The .046-Inch Construction Creates a Clear Upgrade Story

Sequoia Select’s primary horizontal profiles use a .046-inch nominal panel thickness. Compared with lighter products, the panel has a more substantial feel and is designed to provide additional rigidity.

“This is not simply the same siding in a different color. Sequoia Select uses a .046-inch nominal panel on these horizontal profiles, along with its profile geometry, nailing hem, and locking system. You can feel the difference when we compare the samples.”

Thickness should not be oversold. It does not guarantee impact immunity, perfect walls, or a trouble-free installation. The substrate and workmanship remain essential.

2. The Profile Produces a More Visible Design Difference

Sequoia Select’s horizontal profiles use a full three-quarter-inch lap height. That deeper dimension creates stronger shadow lines and a more substantial appearance from the street.

This is often more persuasive to a homeowner than technical language about material construction. The homeowner can see how the wall reacts to sunlight and shadow.

“The deeper profile gives the exterior more dimension. Let’s take both samples outside and see how the shadow line changes in natural light.”

3. The Color Selection Supports Larger Design Conversations

Sequoia Select includes traditional neutrals along with deeper designer colors. Gentek states that its darker colors incorporate ChromaTrue® fade-defying technology.

Broad color availability lets a contractor discuss the entire exterior: siding, gables, soffit, fascia, trim, gutters, stone, windows, and entry doors.

Color availability varies by profile and market. Always confirm the selected combination before promising it to the homeowner.

4. Extended-Length Panels Can Reduce Visible Overlaps

Selected Sequoia Select profiles are available in extended lengths. Gentek states that combining standard and longer panels can reduce visible overlaps on appropriate elevations.

This is most valuable on broad, highly visible walls. Use actual measurements to show how the seam layout changes rather than promising a generic “seamless” exterior.

“Using the measurements from your house, the longer-panel option may reduce the number of overlaps on this front elevation. Here is how the standard and extended-length layouts compare.”

5. The Coordinated System Opens Additional Sales

Gentek’s Color Clear Through® system is intended to coordinate siding with soffit, fascia, trim, and rainware across compatible product lines. That gives contractors a natural path from a panel-only quote to a complete exterior package.

Possible additions include:

Sequoia Select soffit
Fascia and trim coil
Larger corner posts and window trim
Board-and-batten or vertical gable accents
Shake or scallop accent areas
Mounting blocks and exterior vents
Gutters, downspouts, and rainware
New windows or exterior window trim
Entry doors and storm doors
Composite cladding or stone accents

6. The Written Warranty Supports the Premium Presentation

Gentek advertises Sequoia Select with a lifetime limited, non-prorated warranty for the original homeowner, transferability, fade protection, and hail provisions. Every description is subject to the complete written terms, limitations, exclusions, remedies, and ownership conditions.

Provide the actual warranty. Do not summarize it as “everything is covered forever,” and do not imply that subsequent-owner coverage is identical to original-owner coverage.

Why Experienced Crews Like Installing Sequoia Select

A heavier, well-defined panel can feel more substantial during handling and may help crews produce straighter-looking elevations when the wall is properly prepared.

The full-roll nailing hem and Advantage Lock system give installers clearly engineered attachment and panel-connection features. These features do not eliminate the need for exact fastening, movement clearances, layout, and inspection.

1. Greater Rigidity Can Improve Handling and Wall Appearance

The .046-inch horizontal panels are designed to provide greater rigidity than lighter alternatives. That can make panels feel more controlled during carrying, locking, and fastening.

Rigidity does not flatten a damaged wall. Crews must still repair or correct loose sheathing, protruding fasteners, uneven foam, and other substrate problems before siding begins.

2. The Full-Roll Nailing Hem Provides a Defined Attachment Area

Gentek describes the full-roll nailing hem as providing double-strength wall attachment. Contractors should present that as a product feature, not permission to disregard fastener requirements.

The correct fastener type, head size, length, spacing, penetration, and placement must come from current Gentek instructions, applicable code, and project-specific wind requirements.

3. The Advantage Lock Creates a Positive Panel Connection

Gentek states that its Advantage Lock system securely connects panels and enhances rigidity and stability. Installers should verify full engagement along the entire course before fastening.

Do not pull the panel upward under tension. Once the lock is engaged, allow the course to hang naturally and confirm that the reveal remains consistent.

If a lock does not engage normally, inspect for debris, deformation, cold-weather damage, or an uneven course rather than forcing it.

VSI, ASTM, and Manufacturer Requirements

A professional Sequoia Select installation should be guided by three levels of information:

Current Gentek instructions: These control the exact product’s fastening, spacing, clearances, overlaps, accessories, handling, cutting, and installation details.
VSI installation guidance: The Vinyl Siding Institute installation program and manual provide established practices for wall preparation, water management, fastening, thermal movement, and finishing. VSI programs now operate through the Polymeric Exterior Products Association, formerly the Vinyl Siding Institute.
ASTM D3679-25: The current standard specification addresses materials, dimensions, warp, shrinkage, impact strength, expansion, appearance, and wind-load resistance for rigid PVC siding.
ASTM D5206-24: The current test method addresses wind-load resistance of rigid plastic siding under specified test conditions.
Applicable codes and project documents: Local requirements may govern wall assemblies, water-resistive barriers, flashing, attachment, and wind design.

ASTM D4756-15(2021), often referenced in older siding documents, was withdrawn in 2023. Contractors should use current standards, current VSI or PEPA resources, applicable codes, and current manufacturer instructions.

Sequoia Select Installation Fundamentals

Prepare a flat wall. Correct damaged sheathing, protrusions, loose materials, and uneven surfaces before installation.
Complete the drainage plane. Vinyl siding is cladding, not the primary water-resistive barrier.
Flash openings and transitions. Address windows, doors, roofs, decks, horizontal breaks, and penetrations before they are concealed.
Establish a level starter. A small error at the bottom follows the crew up the entire elevation.
Use specified fasteners. Verify type, size, length, spacing, penetration, and fastening base.
Center fasteners where required. Elongated slots allow panels to move horizontally.
Do not clamp the nailing hem. The panel should remain secure while retaining lateral movement.
Maintain product-specific clearances. Account for the temperature and panel condition at installation.
Fully engage the lock. Do not stretch the course upward before fastening.
Plan seams and panel lengths. Use extended lengths strategically where they create a visible improvement.
Inspect each elevation. Test panel movement and review alignment before access equipment is moved.

Installation Mistakes Premium Material Cannot Hide

Overdriven fasteners
Fasteners placed at the end of nail slots
Insufficient end clearance
Panels stretched upward
Incomplete lock engagement
Poorly staggered seams
Crooked starter strip and accessories
Missing or reversed flashing
Siding installed over a damaged substrate
Unapproved accessories or field modifications
Excess sealant blocking drainage or movement

How HOVER Can Strengthen a Sequoia Select Sales Presentation

HOVER converts property photos into a measured 3D model that can support measurements, takeoffs, estimating, and exterior design. Contractors can use that model to help homeowners visualize how different colors, profiles, accents, and exterior components may look together.

The technology matters because homeowners often struggle to imagine a premium exterior from one handheld sample. A visual model moves the discussion from isolated products to the complete house.

Sequoia Select and HOVER Sales Workflow

Capture the property. Follow HOVER’s current photo or scan process to create the home model.
Review the measurements. Inspect wall areas, openings, corners, roof intersections, soffit, fascia, and other relevant surfaces.
Build a baseline design. Show the homeowner the standard siding option first.
Create a Sequoia Select alternative. Apply the closest available product, profile, and color representation.
Add premium trim. Demonstrate wider window trim, contrasting corners, soffit, fascia, and coordinated rainware.
Test accent areas. Apply board-and-batten, shake, composite, or stone to gables, entries, or other architectural features.
Create package options. Save good, better, and best designs with matching written scopes.
Connect the design to the estimate. Use the measured surfaces and selected package to prepare quantities, labor, costs, and margins.
Verify before ordering. Confirm field conditions, product availability, exact color, accessories, waste, and current manufacturer specifications.

How HOVER Can Help Contractors Earn Larger Contracts

A larger contract should come from solving more of the homeowner’s exterior—not from hiding add-ons. A visual model can reveal how incomplete the project may look if the new siding is paired with faded soffit, undersized trim, damaged gutters, dated shutters, or an entry door that no longer fits the design.

Use the model to discuss:

Premium Sequoia Select wall siding
Extended-length panels on primary elevations
Board-and-batten gables or entry accents
Shake or composite accent areas
Wider window and door trim
New soffit and fascia
Coordinated gutters and downspouts
Replacement windows
A new entry door and storm door
Mounting blocks, vents, and exterior fixtures
Gutter protection
Insulation or foam options where appropriate

Good-Better-Best Sequoia Select Presentation

Package	Possible Scope	Value Conversation
Good	Standard-length Sequoia Select, essential accessories, required preparation, and professional installation	Premium panel construction with a controlled project budget
Better	Sequoia Select, longer panels on visible walls, upgraded window trim, soffit, fascia, and coordinated rainware	Cleaner elevations and a more coordinated exterior
Best	Complete exterior package with premium siding, accents, longer panels, soffit, fascia, gutters, windows, and entry improvements	One cohesive design and one coordinated construction plan

Use Visualization to Clarify—Not Manipulate

HOVER can make a larger package visually compelling, but the contractor still needs to explain every addition, cost, and tradeoff.

A responsible presentation should:

Show the requested base project first.
Identify optional upgrades clearly.
State the exact cost difference between packages.
Use product names rather than vague premium labels.
Explain which visual details are approximations.
Verify colors with physical samples.
Avoid presenting optional work as structurally required.
Allow the homeowner to remove upgrades without pressure.

A larger contract should be the result of a more complete solution—not a more confusing proposal.

HOVER Does Not Replace Final Jobsite Verification

A digital model can strengthen measurements, design, estimating, and communication, but it does not reveal every hidden condition.

Before ordering, verify:

Actual wall and opening conditions
Existing siding layers and substrate
Rot, moisture, and structural damage
Window, door, deck, and roof flashing
Utility and mechanical penetrations
Soffit depth and ventilation requirements
Accessory quantities and special transitions
Waste factors and cut planning
Exact color and profile availability
Manufacturer specifications and current lead times

The HOVER design is also not a guarantee that screen colors exactly match physical siding. Final selections should be made using current physical samples.

Sequoia Select and HOVER Sales Script

“You asked for a vinyl siding quote, so I have built a base option that addresses the siding, required accessories, wall preparation, and installation.”

“I also want to show you Sequoia Select. Its primary horizontal profiles use a .046-inch nominal panel, a full-roll nailing hem, the Advantage Lock system, and a deeper three-quarter-inch lap.”

“Those are technical differences, but the most visible differences are the deeper shadow line, premium colors, and the opportunity to reduce overlaps with longer panels on selected elevations.”

“Using the HOVER model, we can compare the standard design with a Sequoia Select package on your actual home. We can also test wider window trim, a vertical gable accent, new soffit and fascia, and coordinated gutters.”

“The base package solves the siding need. The expanded package creates a more complete exterior and reduces the chance that newly installed siding makes the older trim and rainware look unfinished.”

“Here is the exact price of each package and a written list of what changes. The larger package is optional. My job is to show you the complete opportunity so you can decide what has value.”

Sequoia Select Quoting Checklist

Confirm exact Sequoia Select profile.
Confirm standard or extended panel length.
Confirm color availability for the selected profile.
Use physical samples for final color approval.
Measure all wall surfaces and openings.
Identify gables, transitions, and accent areas.
Complete a field inspection before final ordering.
List all corners, channels, trim, and mounting blocks.
Include soffit, fascia, and rainware where applicable.
Define removal and disposal.
Define wall preparation and hidden-repair pricing.
Define water-resistive barrier and flashing scope.
Confirm fasteners and required penetration.
Use current Gentek installation instructions.
Account for waste and layout planning.
Provide the complete written warranty.
State which HOVER design elements are optional.
Show the exact price difference between packages.

Sales Mistakes That Undermine Sequoia Select

Selling thickness as the only measure of quality
Promising that premium siding will never buckle
Applying one wind-test number to every profile and installation
Claiming dark colors cannot fade
Describing a limited warranty as unlimited coverage
Showing digital colors without physical confirmation
Promising a seamless house without checking wall lengths
Using HOVER measurements without final field verification
Removing essential flashing to protect the upgrade budget
Bundling extras without explaining their individual cost

Sequoia Select Gives Contractors More to Sell—If They Can Deliver It

Gentek Sequoia Select gives contractors a strong premium story: .046-inch horizontal profiles, substantial attachment and locking features, deep shadow lines, broad color choices, coordinated accessories, and selected extended-length options.

HOVER can strengthen that story by placing the product and related upgrades on a measured model of the homeowner’s property. Instead of selling one wall panel, the contractor can present a coordinated exterior.

The opportunity is real, but so is the standard of execution. Contractors must follow current Gentek specifications, VSI or PEPA installation guidance, active ASTM standards, applicable codes, and careful jobsite quality control.

Premium products support larger contracts only when premium selling is matched by premium preparation, installation, documentation, and service.

Build Your Next Sequoia Select Package

Suburban Wholesale & Supply helps contractors compare Gentek siding profiles, colors, panel lengths, soffit, fascia, accessories, warranties, lead times, and jobsite requirements. Our team serves Davenport, Bettendorf, Moline, Rock Island, East Moline, and surrounding Quad Cities communities.

Explore our Gentek vinyl siding options and bring your HOVER report, property photographs, measurements, or design questions to our team.

We can help turn the design into a complete, accurate Sequoia Select material package before the order reaches the jobsite.

Complete Guide to Gentek Sequoia Select Vinyl Siding